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Looking for aftermarket parts to modify or upgrade your 1990 Chevrolet Blazer with differential install kits? At Tunersports.com we carry a huge selection of the top name brand performance differential install kit parts and accessories.
 IN STOCK - LOW CK GM8.5Yukon Carrier Installation Kits are a convenient and low-cost solution for carrier changes in cases where one is upgrading to a positraction limited slip differential, a mechanical locker, or an air operated locker. These kits contain carrier bearings and races and a carrier shim kit. ... Yukon Gear 8.5in & 8.2in GM Carrier installation Kit 1987-1994 Chevrolet Blazer Silverado 1988-1991 Chevrolet Blazer Scottsdale $115.89 |
 IN STOCK CK GM8.5-HDYukon Carrier Installation Kits are a convenient and low-cost solution for carrier changes in cases where one is upgrading to a positraction limited slip differential, a mechanical locker, or an air operated locker. These kits contain carrier bearings and races and a carrier shim kit. ... Yukon Gear Carrier installation Kit For GM 8.5in Diff w/ HD Bearings 1987-1994 Chevrolet Blazer Silverado 1988-1991 Chevrolet Blazer Scottsdale $156.89 |
 IN STOCK YHC70007Yukon Hardcore Locking Hubs feature chromoly internals and all-steel construction for ultimate durability and strength. These hubs won't disengage under high torque applications and default to the locked position in use. Engagement comes from just a 1/3 turn of the all-steel, low-profile bezel, ensu... Yukon Gear Hardcore Locking Hub Set For GM 8.5in Front & Dana 44 / 19 Spline 1987-1991 Chevrolet Blazer Silverado 1988-1991 Chevrolet Blazer Scottsdale $655.89 |
 IN STOCK - DROPSHIPS MK GM8.5Yukon Minimum Installation Kits are a low-cost solution for ring and pinion gear changes in newer vehicles where the bearings can be reused. Kits include all high-quality components for a smooth differential set up. ... Yukon Gear Minor install Kit For GM 8.5in Rear Diff 1987-1994 Chevrolet Blazer Silverado 1988-1991 Chevrolet Blazer Scottsdale $52.95 |
 IN STOCK - DROPSHIPS MK GM8.5-FYukon Minimum Installation Kits are a low-cost solution for ring and pinion gear changes in newer vehicles where the bearings can be reused. Kits include all high-quality components for a smooth differential set up. ... Yukon Gear Minor install Kit For GM 8.5in Front Diff 1987-1991 Chevrolet Blazer Silverado 1988-1991 Chevrolet Blazer Scottsdale $95.89 |
 IN STOCK - DROPSHIPS ZPKGM8.5USA Standard Gear Pinion Installation Kits are a terrific solution for gear installation on lower mileage vehicles where the carrier bearings and races can be reused. This kit features premium Koyo/Timken bearings and races along with high-quality seals and small parts. USA Standard Gear does extens... USA Standard Pinion installation Kit For GM 8.5in Rear 1987-1994 Chevrolet Blazer Silverado 1988-1991 Chevrolet Blazer Scottsdale $107.89 |