Buick, Cadillac, Chevrolet, GMC... (4WD/AWD/RWD) Differential Spool - Yukon Gear and Axle - YP MINSGM8.5-30

Mini-Spool
YP MINSGM8.5-30
,30spl,8.5,FRONT,GM,GM8.5-SPOOLM-30,MINI,REAR,SPOOL,YP,
03-70 BUI/GM/OLD/PON
Mini spool for GM 8.5" with 30 spline axles
Mini spools are a low-cost traction option for vehicles looking for full-time lockup. The mini spool installs into a standard open carrier and give 100% power to both tires at all times. These units are not recommended for street-driven vehicles. We recommend full spools for vehicles with large tires or high horsepower. These units come with a one year warranty against manufacturing defects.
8.5" GM 30spl MINI SPOOL
Yukon performance spools are made from the highest quality materials to ensure high strength and long life in performance applications.
Yukon Mini Spools are a low-cost traction option for vehicles looking for full-time lockup. The mini spool installs into a standard open carrier in place of the spider gears and delivers 100% power to both tires at all times. These units are not recommended for street-driven vehicles. Full spools are recommended for vehicles with large tires or high horsepower.
Fits GM 8.5" with 30 spline axles
Installs into a standard open carrier case
Provides 100% traction to both wheels at all times
Not recommended for street driven vehicles