Allstar Performance Quick-Change 3/4" Wide Pinion Seal SPBL3 Frame may be shortened as

Frame may be shortened as needed

2019 GMC Sierra 1500 RWD

side skirts

Kit includes fourteen studs with 3/8"-24 thread on one end

Double-D hole design positions posts close together

Allstar Performance Quick-Change 3/4" Wide Pinion Seal SPBL3 Frame may be shortened asReplace leaking or damaged seals in most popular differentials. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in the performance aftermarket. For over 30 years, customers worldwide have come to rely on the quality, affordable and practical items available from Allstar Performance. Product Description: Pinion Yoke Seal 3 4 in Wide Rubber Steel