{"product_id":"complete-axle-assembly-4-56-ratio-10-5-ring-gear","title":"Complete Axle Assembly 4.56 Ratio 10.5\" Ring Gear","description":"The Zumbrota Drivetrain Reman Complete Axle Assembly offers a 4.56 gear ratio and is built for heavy-duty applications, specifically for the Dana 70HD. This remanufactured unit is designed for 1990-1991 GM 3500 Pickup trucks equipped with Dual Rear Wheels (DRW).\n\nEach axle assembly is meticulously rebuilt to the highest quality standards, undergoing thorough inspection for straightness, cracks, and surface wear. All internal components, including ring and pinions, internal gears, clutches, and carriers, are fully inspected and tested. Zumbrota Drivetrain ensures longevity and precision by replacing all bearings and seals, and carefully setting gear backlash for optimal lubrication and quiet operation. The process includes an exclusive hydro-blast rinse and sandblasting procedure, followed by proprietary deep cleaning, to bring housings back to OEM finish standards.\n\nKey specifications include a 10.5-inch ring gear size and a 10-bolt cover. This assembly is configured for non-Posi Traction differentials and specifically does not include hubs, brakes, backing plates, or axle shafts, allowing for custom integration.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52870762004792,"sku":"RAA435-1659D","price":6921.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/complete-axle-assembly-4-56-ratio-10-5-ring-gear","provider":"MOTORMIA","version":"1.0","type":"link"}