{"product_id":"4-30-posi-lsd-differential-assembly","title":"4.30 Posi LSD Differential Assembly","description":"The Zumbrota Drivetrain RAA435-1976C-P is a remanufactured complete axle assembly designed for specific Ford Super Duty trucks.\n\nThis assembly includes a 4.30 ring and pinion ratio and a Posi limited-slip differential (LSD) for enhanced traction. Zumbrota Drivetrain emphasizes their rigorous remanufacturing process, which involves 100% inspection of all internal parts, including ring and pinions, gears, clutches, and carriers. All tubes are straightened to OEM specifications, housings are tested for wear and cracks, and bearings, seals, crush sleeves, pinion nuts, and shims are replaced. Housings are cleaned using a hydro blasting process to restore them to an OEM finish, and correct rolling torque is established for precision setup and longevity.\n\nThis axle assembly is specifically for the 1999 Ford F-250 and F-350 models equipped with the 10.5-inch rear axle and single rear wheel (SRW). The \"Check Tag\" designation indicates that a specific tag on the original axle may need to be confirmed for precise compatibility.\n\nIt is built to order and ships when ready, with typical delivery within 1-2 days after dispatch. A refundable core charge of $1,000 applies, which is returned upon receipt of the old, salvageable axle for recycling or rebuilding. Buyers can confirm fitment by selecting their vehicle.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52870807126328,"sku":"RAA435-1976C-P","price":2499.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/4-30-posi-lsd-differential-assembly","provider":"MOTORMIA","version":"1.0","type":"link"}