97-09 Ford Explorer, Ranger, Mazda B4000, Mercury 4.0L 4.0 SOHC Timing Chain Kit Set Without Gears "BOLT FOR FRONT CASSETTE INCLUDED" (IF-90398SX) ALL OF OUR PARTS ARE PRODUCED UNDER STRICTLY OBSERVED QUALITY UNDER HIGHEST ISO 9001:2000 INTERNATIONAL STANDARDS DESIGNED TO MEET OR EXCEED OE SPECIFICATIONS 60 DAYS MONEY BACK GUARANTEED FITS 1997-2009 FORD, MAZDA, MERCURY 4.0L SOHC 245 PLEASE SEE PRODUCT DETAILS BELOW TO ENSURE THE FIMENTS