{"product_id":"reman-axle-assy-4-10-ratio-9-75-inch-ring-gear-posi-traction","title":"Reman Axle Assy 4.10 Ratio 9.75-Inch Ring Gear Posi Traction","description":"This unit features a 4.10 gear ratio, a robust 9.75-inch ring gear, and is engineered for vehicles with an 8500 or 8600 GVW rating. The inclusion of Posi Traction ensures improved traction and performance.\n\nEach axle assembly is meticulously inspected and rebuilt to Zumbrota Drivetrain's stringent standards. This process involves ensuring all tubes are straightened to OEM specifications and housings are tested for any surface wear or cracks. Internal components, including the ring and pinion, internal gears, clutch packs, and carrier, undergo a 100% inspection. Critical wear items such as bearings, seals, crush sleeves, pinion nuts, and shims are systematically replaced to guarantee reliability and longevity.\n\nZumbrota Drivetrain employs advanced cleaning techniques, utilizing a state-of-the-art hydro blasting and rinsing process to restore housings to their original OEM finish. Precision setup is achieved through establishing the correct rolling torque, measured in inch-pounds, which is crucial for optimal performance and extended service life. This detailed remanufacturing process ensures that each axle assembly meets exacting quality and performance benchmarks.\n\nThis specific axle assembly is designed for 2003-2009 GM Van 2500 models equipped with a 4.10 ratio and Posi Traction (LSD), without active brake control. It does not include hubs, brakes, backing plates, or axle shafts.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52870883082552,"sku":"RAA435-2180B-P","price":2999.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/reman-axle-assy-4-10-ratio-9-75-inch-ring-gear-posi-traction","provider":"MOTORMIA","version":"1.0","type":"link"}