G2 Axle & Gear Gm 8.25In Ifs 4.56 R&P

This G2 8.25 in. IFS Front Ring Gear and Pinion Kit with 4.56 gears is designed to provide powerful towing performance and increased lower-end torque for heavy-duty hauling and off-road inclined trails. The gears are forged from 8620 triple alloy steel for maximum durability and heat-treated for reinforced toughness. They are machined to match factory specifications for a tight fit and proper backlash, with lapped mating surfaces to prevent friction, wear, and noise. Professional installation is required, and a computer retune is necessary to ensure accurate speedometer readings. Covered by a 10-year manufacturer's warranty.