{"product_id":"aam-11-5-rear-axle-assembly-3-73-posi","title":"AAM 11.5\" Rear Axle Assembly 3.73 Posi","description":"The Zumbrota Drivetrain RAA435-120A is a remanufactured AAM 11.5-inch rear axle assembly designed for specific 2006-2008 Dodge Ram trucks. This unit is built for the Ram 1500 Mega Cab, as well as the 2500 and 3500 SRW 2WD models, featuring a 3.73 gear ratio and a Posi (limited-slip) differential.\n\nDuring the remanufacturing process, Zumbrota Drivetrain performs a comprehensive 100% inspection of all internal components, including the ring and pinion, internal gears, clutch packs, and carrier. To ensure reliability and longevity, all wear items such as bearings, seals, crush sleeves, pinion nuts, and shims are replaced with new parts. The axle tubes are meticulously inspected and straightened to meet original equipment manufacturer (OEM) specifications, and the housings undergo rigorous testing for surface wear and cracks.\n\nFurther enhancing the quality and appearance, all housings are cleaned using a state-of-the-art hydro blasting and rinsing process, restoring them to an OEM finish. Precision is maintained through the establishment of correct rolling torque, measured using inch-pound gauges for optimal setup and extended service life. This remanufactured axle assembly is built to order and is backed by Zumbrota Drivetrain's commitment to quality.\n\nThis assembly is specifically for 2WD models and features a 3.73 gear ratio with a Posi traction differential. A refundable core charge of +$1,000 applies and is required upon purchase.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52870734479672,"sku":"RAA435-120A","price":2499.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/aam-11-5-rear-axle-assembly-3-73-posi","provider":"MOTORMIA","version":"1.0","type":"link"}