Differential | 05137-11464R

Remanufactured Rear Axle Assembly, AAM 11.5", 2015-19 GM Silverado and Sierra 3500, Cab Chassis, Dual Rear Wheel, 2015-16 With Model Year Break Point Option AVF, Without Wide Track Option GTY, 3.73 Ratio Option Code GT4, Posi,Zumbrota Drivetrain Axle Assemblies are rebuilt to the highest quality standards of precision and reliability. Each Axle assembly is thoroughly inspected for straightness, cracks and surface wear. All internal components are fully inspected and tested including ring & pinions, internal gears, clutches and carriers. All bearings & seals are replaced. Gears are fully inspected for optimal tooth contact patterns and correct rolling torque using inch pound measurements for precise setup and longevity. Correct gear backlash is set to ensure proper gear lubrication and quiet operation. Axle tubes are inspected to ensure OEM standards of straightness. Zumbrota uses an exclusive hydro-blast rinse and sandblasting procedure on internal and external parts, followed by a proprietary shot-enticed deep cleaning, setting the standard for Axle assembly remanufacturing.

• Axle Assembly
• 3.73 Gear Ratio
• Every unit is inspected to ensure accuracy and precise fitment
• Experience, pride and expert craftmanship go into every unit
• Industry leading remanufacturer for hundreds of light duty, medium duty & heavy duty products