Motive Gear GM7.5-456, Differential Ring & Pinion, For GM 7.5"/7.625" Axles, Gear Ratio: 4.56, 12-Bolt, 27 Spline, 9 Pinion & 41 Ring Tooth - Fits GM, Replaces YG GM7.5-456, 69-0324-1, 26014587.

Motive Gear GM7.5-456, Differential Ring & Pinion, For GM 7.5"/7.625" Axles, Gear Ratio: 4.56, 12-Bolt, 27 Spline, 9 Pinion & 41 Ring Tooth - Fits GM, Replaces YG GM7.5-456, 69-0324-1, 26014587.

• Engineered for GM 7.5", 7.625", and 7.6" IFS axles with 4.56 ratio, this ring and pinion set includes a 9-tooth pinion gear and 41-tooth ring gear. Features 1.438" pinion shaft diameter and 27-spline pinion for strong, efficient torque transfer.
• Constructed from durable 8620 steel for long-lasting wear resistance and strength under high torque loads. Standard rotation design fits both front and rear differentials depending on vehicle application.
• Includes (1) ring gear, (1) pinion gear – designed for 10 cover bolts, 12 ring gear bolts, and fits carriers with 3.23 ratio and numerically higher.
• Compatible with hundreds of GM vehicles including Chevrolet Camaro, S10, Blazer, Pontiac Firebird, Oldsmobile Cutlass, Buick Regal, GMC Sonoma, and more (1973–2013).
• Replaces OE and aftermarket parts from brands like Yukon, AAM, Richmond, GM, and EXCEL. Covered by Motive Gear’s 1-year/50,000-mile warranty for confidence and reliability.