{"product_id":"gm-8-6-rear-axle-assembly-3-42-ratio-10-bolt-g80-posi-traction","title":"GM 8.6\" Rear Axle Assembly 3.42 Ratio 10 Bolt G80 Posi-Traction","description":"The Zumbrota Drivetrain RAA435-2258B-P is a remanufactured rear axle assembly built to high standards of precision and reliability for GM 8.6\" applications. Each assembly undergoes thorough inspection for straightness, cracks, and surface wear. Internal components, including ring and pinions, gears, clutches, and carriers, are fully inspected and tested. All bearings and seals are replaced, and gears are inspected for optimal tooth contact patterns and correct rolling torque. The axle tubes are straightened to OEM specifications, and housings are cleaned using a hydro-blast and sandblasting procedure for a like-new finish.\n\nThis specific assembly is designed for 2007-2008 GM Silverado\/Sierra 1500 models equipped with Active Brakes (JF3 or JL7) and the JL4 Active Brake Control option. It features a 3.42 gear ratio (GU6 option) and includes the G80 Posi-Traction (LSD) feature. Please note that this assembly does not include hubs, brakes, backing plates, or axle shafts.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52870896877880,"sku":"RAA435-2258B-P","price":2884.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/gm-8-6-rear-axle-assembly-3-42-ratio-10-bolt-g80-posi-traction","provider":"MOTORMIA","version":"1.0","type":"link"}