GENERAL MOTORS 88974658 SWEATHERSTRIP Genuine Oem:Yes, Category 2:Front Door, Fitment Footnotes:Diag Ref #2, Item Name:Run Channel, Category 1:Body Hardware Brand:GM, Fitment Type:Direct Replacement, Superseded Part Number:88972616, Part Ref# On Diagram:ONLY PART REFERENCE #2 ON THE DIAGRAM IS, Placement On Vehicle:Left Manufacturer Part Number:88974658, Category 3:Glass & Hardware, Other Part Number:88972616, 88974516, 88969781, 88974494, Quantity Needed:1