For use with AFCO's oversized steel caliper (7241-9001 or 7241-9002).
For Superlite Style Brake Calipers; 1/4" Thick
2" bore for Afco caliper 6630310
2-3/8" Bore spacer for Afco caliper 6630311
2-3/4"
1/4" Spacer fits 2" bore caliper piston.
7/16"-20 Threaded; Hex Head; For GM D52 and GM Metric Calipers; Sold Individually
For GM Metric Brake Calipers; 1/4" Thick
7/16"-20 Threaded; Hex Socket Drive; For GM D52 and GM Metric Calipers; Sold Individually