SKU: RIC79-1411-1
UPC: 698231446072
MPN: 79-1411-1
The Richmond Ring & Pinion Ford 10-inch 4.11 Pro Gear 35 Spline is a premium differential gear set engineered for high-performance Ford 10-inch axle assemblies. This pinion-and-ring combination delivers the aggressive 4.11 ratio essential for vehicles requiring enhanced low-end torque, rapid acceleration, and climbing capability in towing, off-road, and high-output engine applications where factory gearing falls short.
The 35-spline pinion shaft ensures robust load transfer and durability under sustained power delivery, making this set suitable for modified and turbocharged platforms. The 4.11 ratio multiplies engine torque at the wheels—ideal for vehicles running upgraded powerplants, heavy payloads, or rough terrain where lower gearing improves traction and reduces strain on the drivetrain. Richmond's Pro Gear line applies precision manufacturing and optimized tooth geometry to minimize noise and wear while maximizing efficiency across a wide RPM band.
This ring and pinion kit suits truck owners, off-road builders, and performance enthusiasts upgrading Ford 10-inch equipped vehicles—including Ford Broncos, F-Series trucks, and classic hot rods—who demand reliable, aggressive gearing. Weighing 23.4 lbs, the complete assembly is a direct bolt-in replacement that restores control and responsiveness when factory ratios no longer match engine output or operational demands.
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