{"product_id":"remanufactured-rear-axle-assembly-w-positraction","title":"Remanufactured Rear Axle Assembly w\/ Positraction","description":"The Zumbrota Drivetrain RAA435-1955D is a remanufactured complete rear axle assembly, meticulously rebuilt to the highest quality standards for precision and reliability. This unit is designed as a direct replacement for 1999-2005 GM trucks with an 8.6\" axle housing, specifically for non-crew cab configurations.\n\nThis axle assembly features a Positraction\/Limited Slip Differential and a 4.10 gear ratio. During the remanufacturing process, every component is thoroughly inspected. This includes checking ring and pinions, internal gears, and carriers for wear and structural integrity. All bearings and seals are replaced with new parts to guarantee longevity and performance. Zumbrota employs an exclusive hydro-blast rinse and sandblasting procedure, followed by a proprietary shot-enticed deep cleaning, ensuring internal and external parts meet OEM standards.\n\nDuring inspection, gears are checked for optimal tooth contact patterns and correct rolling torque, measured in inch-pounds for precise setup. Gear backlash is set to ensure proper lubrication and quiet operation. The axle tubes are also inspected to maintain OEM standards of straightness.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52870802997560,"sku":"RAA435-1955D","price":2410.09,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/remanufactured-rear-axle-assembly-w-positraction","provider":"MOTORMIA","version":"1.0","type":"link"}