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Selling an uninstalled Motive Gear Performance ring and pinion gear set (Part # G884355).
This is a high-strength performance gear set featuring a 3.55 ratio, perfect for restoring street performance, drivability, and acceleration in classic GM passenger cars. Constructed from heat-treated 8620 first-run steel to handle high-horsepower setups.
Crucial Product Specs:
Differential Fitment: GM 8.2 inch 10-Bolt Drop-Out (GM 55P case design)
Gear Ratio: 3.55:1 (39 Ring Gear Teeth / 11 Pinion Teeth)
Pinion Specifications: 17-Spline / 1.438" Pinion Shaft Diameter
Carrier Requirement: Fits cases with 3.08 to 3.70 gear ratios
Exact Fitment:
1955 - 1964 Chevrolet Bel Air, Impala, Biscayne, El Camino, Del Ray, Nomad, and Corvette models with the early 8.2" 10-bolt rear end.
