Equip your 4x4 vehicle with the Revolution Gear 3.73 Ring and Pinion Set, SKU D30-373R, built specifically for reverse rotation Dana 30 front axles. Whether you are replacing worn factory components or upgrading your drivetrain for dependable daily driving and light trail adventures, this high-performance gear set delivers exceptional results. Forged in South Korea from premium 8620 alloy steel, it features a robust 7.2-inch ring gear diameter, 26 precision-machined pinion splines, a 3.55/3.73 carrier break, and ten 3/8-inch mounting bolts to ensure a precise, secure fit in your 10-bolt housing. Browse our store today to elevate your vehicle's performance.
| This gear set is engineered specifically for reverse rotation Dana 30 front differentials. It features a reliable 3.73 gear ratio designed for balanced street and trail performance. Each gear is forged from high-strength 8620 steel to ensure long-lasting wear resistance. The kit incorporates a precise 7.2-inch ring gear diameter for optimal housing fitment. It is designed with 26 precision-machined pinion splines to secure a tight drivetrain connection. | The assembly utilizes a standard 10-bolt cover layout matching factory housing requirements. It is built to accurately accommodate 3.55 and 3.73 carrier break configurations. The components are engineered to excel under everyday highway driving and light off-roading. All elements are secured tightly using ten 3/8-inch ring gear mounting bolt threads. It is expertly manufactured in South Korea under strict quality control standards. |