{"product_id":"remanufactured-axle-assembly-8-8-3-32-ratio","title":"Remanufactured Axle Assembly, 8.8\", 3.32 Ratio","description":"The Zumbrota Drivetrain RAA435-1905B is a remanufactured axle assembly specifically designed for the Ford 8.8\" differential, featuring a 3.32 gear ratio. This unit is built to rigorous quality standards, ensuring precision and reliability for your 1997-2000 Ford Expedition.\n\nDuring the remanufacturing process, each axle assembly undergoes thorough inspection for straightness, cracks, and surface wear. All internal components, including ring and pinions, gears, and carriers, are meticulously inspected and tested. Critically, all bearings and seals are replaced with new ones. The gears are inspected for optimal tooth contact patterns and set to precise rolling torque specifications using inch-pound measurements for maximum setup accuracy and extended lifespan. Proper gear backlash is established to guarantee adequate gear lubrication and quiet performance.\n\nZumbrota employs an exclusive hydro-blast rinse and sandblasting procedure on both internal and external parts. This is followed by a proprietary shot-enticed deep cleaning process, which sets a high standard for axle assembly remanufacturing. This particular assembly features an 8.8-inch ring gear, is Ford-built, and has a 3.31 ratio (note: listed as 3.32 in title and specs). It includes 12MM wheel studs and 14MM control arm bolt holes. This model is without Posi Traction and has a semi-floating axle type. The differential cover is included, but differential fluid is not. Note that this item is special-ordered and may have cancellation or return restrictions.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52870793724216,"sku":"RAA435-1905B","price":1923.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/remanufactured-axle-assembly-8-8-3-32-ratio","provider":"MOTORMIA","version":"1.0","type":"link"}