Conquer extreme loads and regain absolute control over your vehicle's power band with the Revolution Gear 4.63 Rear Ring and Pinion Set, SKU D80-463. Designed specifically for standard rotation Dana 80 rear axles, this heavy-duty gear set is engineered to handle massive commercial workloads, extreme towing demands, and rugged off-road terrains. Forged in Korea from premium 8620 alloy steel, it features an impressive 11.25-inch ring gear diameter, 37 precision-machined pinion splines, and a 10-bolt cover configuration to guarantee structural longevity under severe torque stress. Whether you are running oversized tires or hauling heavy freight, this precision kit delivers quiet, reliable performance. Browse our inventory today to find the ultimate drivetrain solution.
| Engineered specifically for standard rotation Dana 80 heavy-duty rear axles. Features a performance-focused 4.63 gear ratio to maximize torque and pull. Manufactured from high-strength 8620 steel for superior durability and wear resistance. Incorporates a massive 11.25-inch ring gear diameter for maximum load distribution. Designed with 37 pinion splines to ensure a secure and precise drivetrain connection. | Utilizes a 10-bolt cover layout matching heavy-duty differential housing requirements. Built to accommodate carrier breaks of 3.73 and 4.10 ratios for proper fitment. Engineered to excel under heavy towing, hauling, and rigorous off-road conditions. Secures components tightly with twelve 1/2-inch ring gear mounting bolt threads. Expertly crafted in Korea under strict manufacturing quality control standards. |