{"product_id":"remanufactured-rear-axle-assembly-11-5-3-73-ratio-g80-posi-traction","title":"Remanufactured Rear Axle Assembly 11.5\" 3.73 Ratio G80 Posi Traction","description":"The Zumbrota Drivetrain Rear Axle Assembly is a precisely remanufactured unit designed for 2001-2006 GM 3500 Cab Chassis trucks. This specific assembly is built for models equipped with a 6-speed manual transmission and lacking the Wide Track option. It features a 3.73 gear ratio for optimized performance and includes the G80 Posi Traction differential for enhanced grip.\n\nZumbrota Drivetrain emphasizes the quality and reliability of their rebuilt axle assemblies. Each unit undergoes a comprehensive inspection process. This includes checking ring and pinions, internal gears, clutches, and carriers for any wear or damage. All bearings and seals are systematically replaced with new components. The gear setup is meticulously managed, with inspections for optimal tooth contact patterns and correct rolling torque measured in inch-pounds for precise setup and extended longevity. Proper gear backlash is set to ensure adequate gear lubrication and quiet operation.\n\nThe remanufacturing process includes rigorous inspection of axle tubes for OEM standards of straightness, and housings are checked for surface wear and cracks. Zumbrota utilizes an exclusive hydro-blast rinse and sandblasting procedure, followed by a proprietary shot-enticed deep cleaning process, to prepare internal and external parts to an OEM finish, setting a high standard for axle assembly remanufacturing. All housings are cleaned to restore their original OEM finish.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52870860865848,"sku":"RAA435-2084A-35-P","price":5462.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/remanufactured-rear-axle-assembly-11-5-3-73-ratio-g80-posi-traction","provider":"MOTORMIA","version":"1.0","type":"link"}