Allstar Performance GM 10 Bolt 28 Spline Mini Spool - 8.5" Ring Gear 24232310 features an air bleeder valve

features an air bleeder valve to eliminate air lock

including narrow pattern lightweight and standard bell housing bolt patterns

1 certification

1968-1973 Plymouth Road Runner

Allstar Performance GM 10 Bolt 28 Spline Mini Spool - 8.5" Ring Gear 24232310 features an air bleeder valveMini spool assemblies replace the OE side and spider gears in open style carriers to provide equal traction to both axles. Mini spools are precisely machined for proper fit and heat treated for durability. 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