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Looking for aftermarket parts to modify or upgrade your 1990 GMC K1500 with diff cover gaskets? At Tunersports.com we carry a huge selection of the top name brand performance diff cover gasket parts and accessories for your K1500.
Whether you have a 1990 GMC K1500 in Sierra to Sierra SLX trim we have you covered. We have 3 diff cover gaskets available parts to mod your K1500. All parts have free shipping to the Continental US 48 States.
SHIPS FROM MANUFACTURER P29139TCMAHLE Original® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe... MAHLE Original Chevrolet P 89-84 Axle Housing Cover Gasket 1988-1993 GMC K1500 Sierra / Sierra SLX 1988-1996 GMC K1500 Sierra SLE $39.40 |
 IN STOCK - DROPSHIPS YCGGM8.5-FYukon offers a full line of high quality gasket to seal the job up right... Yukon Gear 8.5 Front Cover Gasket 1988-1991 GMC K1500 Sierra / Sierra SLE / Sierra SLX $28.71 SALE VIEW PRICE IN CART |
 IN STOCK YCGGM9.5Yukon offers a full line of high quality gasket to seal the job up right... Yukon Gear 9.5in GM Cover Gasket 1988-1993 GMC K1500 Sierra / Sierra SLX 1988-1999 GMC K1500 Sierra SLE $30.05 SALE VIEW PRICE IN CART |