{"product_id":"3-42-ratio-10-bolt-cover","title":"3.42 Ratio 10-Bolt Cover","description":"The Zumbrota Drivetrain RAA435-2216A-P is a remanufactured complete axle assembly engineered for 2004-2007 Chevrolet Colorado and GMC Canyon models with the 8.0\" rear axle. This unit is configured with a 3.42 gear ratio, 2WD drive, and specifically accommodates the Z85 chassis package, while excluding the Z71 off-road and ZQ8 sport packages. It comes equipped with a G80 Posi Traction locking differential for enhanced traction.\n\nEach Zumbrota Drivetrain Axle Assembly undergoes a rigorous remanufacturing process to meet high standards of precision and reliability. The assembly is thoroughly inspected for straightness, cracks, and surface wear. All internal components, including ring and pinions, internal gears, clutches, and carriers, are fully inspected and tested. All bearings and seals are replaced with new components. The gears are inspected for optimal tooth contact patterns and set to precise rolling torque specifications using inch-pound measurements, ensuring proper setup, longevity, and quiet operation with correct gear backlash.\n\nZumbrota employs a specialized cleaning process involving hydro-blasting and sandblasting, followed by a proprietary shot-enticed deep cleaning, which restores the housing to an OEM finish. Axle tubes are inspected and straightened to OEM specifications. This remanufactured assembly does not include hubs, brakes, backing plates, or axle shafts, allowing for customization or use of existing components.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52870889046328,"sku":"RAA435-2216A","price":2457.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/3-42-ratio-10-bolt-cover","provider":"MOTORMIA","version":"1.0","type":"link"}