Upgrade your Chrysler 9.25 differential with Revolution Gear's precision-engineered 3.92 ratio ring and pinion set. Crafted from high-grade 8620 steel, this durable gear set delivers exceptional off-road traction, improved low-end towing torque, and optimized highway RPMs. Designed for 1970-2018 vehicles, it ensures quiet operation, long-lasting durability, and a smooth setup. Invest in reliable performance for your daily driver or trail rig today.
| Fitment: Fits Chrysler 9.25 differentials from 1970 to 2018. Gear Ratio: 3.92 ratio for optimal torque and highway RPM. Material: Manufactured from high-grade 8620 steel. Durability: Built to exceed OEM standards for rugged strength. Towing Power: Improves heavy-load towing at lower speeds. | Quiet Drive: Engineered for smooth, noise-free operation. Spline Count: Features a robust 29 pinion spline count. Ring Size: Large 9.25-inch ring gear diameter. Easy Setup: Preferred by installers for consistent setup. Included: Comes with matching ring and pinion gear set. |