{"product_id":"differential-carrier-3-42-ratio","title":"Differential Carrier 3.42 Ratio","description":"The Zumbrota Drivetrain RAA435-1838A is a remanufactured complete axle assembly specifically engineered for the GM 9.5-inch differential found in 1995-1999 GM Suburban 1500 4x4 vehicles. This unit comes equipped with a 3.42 gear ratio, identified by the GU6 ratio option, and is configured for 8-lug semi-float axles. It is important to note that this assembly is designed without Posi Traction (a limited-slip differential) and does not include hubs, brakes, backing plates, or axle shafts.\n\nZumbrota Drivetrain rebuilds these axle assemblies to high standards of precision and reliability. Each assembly undergoes thorough inspection for straightness, cracks, and surface wear. All internal components, including ring and pinions, gears, clutches, and carriers, are fully inspected and tested. Critical wear items such as bearings, seals, crush sleeves, pinion nuts, and shims are replaced with new parts. The gears are meticulously inspected for optimal tooth contact patterns and set to the correct rolling torque using inch-pound measurements to ensure precise setup and longevity. Proper gear backlash is established for adequate lubrication and quiet operation. Furthermore, Zumbrota employs an exclusive hydro-blast rinse and sandblasting procedure, followed by a proprietary shot-peening deep cleaning process, to prepare internal and external parts, aiming to restore them to OEM finish standards. All axle tubes are inspected to ensure they are straightened to OEM specifications.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52870785433912,"sku":"RAA435-1838A","price":2771.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/differential-carrier-3-42-ratio","provider":"MOTORMIA","version":"1.0","type":"link"}