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| DATED                FEBRUARY 4, 2008                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |                                                                                                        |   |   |   |   |   |   |   |
| FILED                PURSUANT TO RULE 433                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |                                                                                                        |   |   |   |   |   |   |   |
| REGISTRATION                NO. 333-124310                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          |                                                                                                        |   |   |   |   |   |   |   |
| CATERPILLAR                FINANCIAL SERVICES                CORPORATION                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            |                                                                                                        |   |   |   |   |   |
| MEDIUM-TERM                NOTES, SERIES F,                FLOATING RATE NOTES DUE 2010                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             |                                                                                                        |   |   |   |   |
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| SUBJECT                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             | FINAL                PRICING DETAILS                                                                        |   |   |   |   |   |   |
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| Issuer:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             | Caterpillar                Financial Services                Corporation                                    |   |   |   |   |
| Title                of Securities:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 | Medium-Term                Notes, Series F,                Floating Rate Notes Due 2010                     |   |   |
| Ratings:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            | A2/A                                                                                                        |   |   |   |   |   |   |   |
| Format:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             | SEC                Registered-Registration                Statement Number 333-124310                       |   |   |   |
| Trade                Date/Pricing Effective                Time:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    | February                4, 2008                                                                             |   |   |   |   |   |   |   |
| Settlement                Date (Original Issue                date):                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                | February                8, 2008                                                                             |   |   |   |   |   |   |   |
| Maturity                Date:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       | February                8, 2010                                                                             |   |   |   |   |   |   |   |
| Principal                Amount:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    | $250,000,000                                                                                                |   |   |   |   |   |   |   |
| Price                to Public (Issue                Price):                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        | 100.00%                                                                                                     |   |   |   |   |   |   |   |
| All-in-price:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       | 99.900%                                                                                                     |   |   |   |   |   |   |   |
| Net                Proceeds to Issuer:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              | $249,750,000                                                                                                |   |   |   |   |   |   |   |
| Interest                Rate Basis:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 | 3                Month USD LIBOR                                                                            |   |   |   |   |   |   |
| Spread                (Plus or Minus):                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              | +                45 basis points (0.45%)                                                                    |   |   |   |   |   |   |
| Interest                Rate Calculation                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            | USD                LIBOR determined on Interest                Determination Date plus the Spread           |   |
| Interest                Reset Periods and                Dates                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      | Quarterly                on the 8th of each                February, May, August and November of each year, |   |
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                | subject                to Modified Following                Business Day convention                         |   |   |   |
| Interest                Determination                Dates:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         | Quarterly,                two London Business                Days prior to each Interest Reset Date         |   |
| Interest                Payment Dates:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              | Interest                will be paid quarterly on                the 8th of each February, May, August and  |   |
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                | November                of each year, commencing                May 8, 2008, and ending on                  |   |   |
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                | the                Maturity Date                                                                            |   |   |   |   |   |   |   |
| Day                Count Convention:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                | Actual/360                                                                                                  |   |   |   |   |   |   |   |
| Denominations:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      | Minimum                denominations of $1000                with increments of $1000 thereafter            |   |
| Joint                Bookrunners:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   | Banc                of America Securities LLC                (Billing and Delivering - 28.34%)              |   |   |
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                | Citigroup                Global Markets Inc.                (28.33%)                                        |   |   |   |   |   |
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                | Goldman,                Sachs & Co                (28.33%)                                              |   |   |   |   |   |
| Co-Managers:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        | J.P.                Morgan Securities Inc.                (5%)                                              |   |   |   |   |   |
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                | ABN                AMRO Incorporated (5%)                                                                   |   |   |   |   |   |
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                | RBC                Capital Markets Corporation                (5%)                                          |   |   |   |   |   |
| CUSIP:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              | 14912L3T6                                                                                                   |   |   |   |   |   |   |   |
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| The                issuer has filed a                registration statement (including a prospectus) with the SEC for                the                offering to which this communication relates.  Before you                invest, you should read the prospectus in that registration statement                and                other documents the issuer has filed with the SEC for more complete                information about the issuer and this offering.  You may get                these documents for free by visiting EDGAR on the SEC Web site at                www.sec.gov.  Alternatively, the issuer, any underwriter or any                dealer participating in the offering will arrange to send you the                prospectus if you request it by calling Banc of America Securities                LLC at                800-294-1322, Citigroup Global Markets Inc. at 877-858-5407 or Goldman,                Sachs & Co. 866-471-2526. |
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