Add to Cart Shim Kit GM 7.5in 10 Bolt 1982-1998 ALLSTAR PERFORMANCE MSRP: Now: $43.99 Was: Differential Shim - Pinion Retainer / Pre-Load Shims - Bolts / Crush Sleeve / Pinion Nut / Shims - 7.5 in - GM 10-Bolt 1982-98 - Kit ALL68615
Add to Cart 3.08 7.5in 10 Bolt GM RICHMOND MSRP: Now: $249.99 Was: Ring and Pinion - 3.08 Ratio - 27 Spline Pinion - 2 Series - 7.5 in / 7.625 in - GM 10-Bolt - Kit RIC49-0001-1
Add to Cart 4.10 7.5in 10 Bolt GM RICHMOND MSRP: Now: $557.99 Was: Ring and Pinion - 4.10 Ratio - 27 Spline Pinion - 3 Series - 7.5 in / 7.625 in - GM 10-Bolt - Kit RIC69-0322-1
Add to Cart 3.23 7.5in 10 Bolt GM RICHMOND MSRP: Now: $490.99 Was: Ring and Pinion - 3.23 Ratio - 27 Spline Pinion - 3 Series - 7.5 in / 7.625 in - GM 10-Bolt - Kit RIC49-0044-1
Add to Cart 3.42 7.5in 10 Bolt GM RICHMOND MSRP: Now: $472.99 Was: Ring and Pinion - 3.42 Ratio - 27 Spline Pinion - 3 Series - 7.5 in / 7.625 in - GM 10-Bolt - Kit RIC49-0045-1