Enhance vehicle performance with the Revolution Gear Ford 9 Inch 4.10 Ring and Pinion Gear Set (SKU: F9-410). Precision-engineered from heat-treated 8620 steel, this standard rotation gear set delivers maximum torque, improved towing power, and whisper-quiet operation. Featuring a 9.0-inch ring gear, 28 pinion splines, and 7/16-inch bolts, it offers direct fitment for classic Ford Broncos, F-150s, and Mustangs. Perfect for off-road and street performance upgrades.
| Precision Performance: Premium 4.10 ratio ring and pinion set for Ford 9-inch. Maximum Strength: Forged from heat-treated 8620 steel for long durability. Quiet Operation: Engineered for smooth performance with reduced gear whine. Enhanced Torque: Improves low-end towing power and off-road control. Exact Fitment: Designed with a 9.0-inch diameter and 28 pinion splines. | Standard Rotation: Compatible with standard rotation Ford 9-inch housings. Secure Mounting: Requires ten 7/16-inch thread ring gear bolts for install. Wide Compatibility: Fits classic 1965-1987 Ford Mustang, F-150, and Bronco. No Carrier Break: Fits standard Ford 9-inch carriers without modifications. Proven Reliability: Built to exceed OEM standards for street and trail use. |