{"product_id":"4-10-posi-traction-differential-carrier-2","title":"4.10 Posi-Traction Differential Carrier","description":"The Zumbrota Drivetrain RAA435-2099X-P is a remanufactured axle assembly meticulously rebuilt to the highest standards of precision and reliability for GM 7.5-inch rear ends.\n\nThis assembly is engineered for 1998-2003 Chevy S10, S15, and GMC Sonoma 2WD models that do not have the sport package or a third shock. It features a 4.10 gear ratio and includes the G80 Posi-Traction differential for enhanced traction. The remanufacturing process involves a comprehensive inspection of all components for straightness, cracks, and surface wear. All internal parts, including ring and pinions, internal gears, clutches, and carriers, are rigorously tested. Crucially, all bearings, seals, crush sleeves, pinion nuts, and shims are replaced with new parts to ensure optimal performance and durability.\n\nZumbrota Drivetrain employs an exclusive hydro-blast rinse and sandblasting procedure, followed by a proprietary shot-peened deep cleaning process. This thorough cleaning returns housings to an OEM finish. Gears are meticulously inspected for optimal tooth contact patterns, and correct rolling torque is established using inch-pound measurements for precise setup and extended longevity. Proper gear backlash is set to ensure adequate gear lubrication and quiet operation. Axle tubes are inspected and straightened to meet OEM specifications.\n\nPlease note that this axle assembly does not include hubs, brakes, backing plates, or axle shafts. It comes with a 2-year limited warranty.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52870863356216,"sku":"RAA435-2099X-P","price":2833.59,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/4-10-posi-traction-differential-carrier-2","provider":"MOTORMIA","version":"1.0","type":"link"}