Product Description USA Standard Gear ring and pinion sets are designed to exceed OEM specification. All sets receive rigorous in-house quality evaluation to ensure products pass dimensional, material, and fitment testing.
USA Standard Ring & Pinion Thick Gear Set For GM 7.5in in a 3.42 Ratio - ZG GM7.5-342T MSRP: $300.00 Was: Now: $261.62 Add to Cart
USA Standard Ring & Pinion Gear Set For GM 12 Bolt Truck in a 3.42 Ratio - ZG GM12T-342 MSRP: $317.00 Was: Now: $272.74 Add to Cart
USA Standard Ring & Pinion Gear Set For GM 8.5in in a 3.42 Ratio - ZG GM8.5-342 MSRP: $236.00 Was: Now: $212.91 Add to Cart