{"product_id":"gm-8-0-4-11-posi-lsd-axle-assembly","title":"GM 8.0\" 4.11 Posi LSD Axle Assembly","description":"The Zumbrota Drivetrain RAA435-2118F-P is a remanufactured complete axle assembly designed for 2006-2009 GMC Envoy and Chevrolet Trailblazer models equipped with the GM 8.0\" axle. This assembly features a 4.11 gear ratio, ABS capability, and a Posi Limited Slip Differential (LSD) for enhanced traction. Zumbrota Drivetrain rebuilds these axle assemblies to exacting standards of precision and reliability.\n\nEach assembly undergoes a thorough inspection for straightness, cracks, and surface wear. All internal components, including ring and pinions, gears, clutches, and carriers, are fully inspected and tested. To ensure longevity and performance, all bearings, seals, crush sleeves, pinion nuts, and shims are replaced. The gear setup involves meticulous inspection for optimal tooth contact patterns, precise rolling torque measurements, and correct backlash settings for quiet operation and proper lubrication.\n\nThe axle tubes are inspected to ensure they meet OEM specifications for straightness. Zumbrota employs an exclusive hydro-blast rinse and sandblasting procedure, followed by a proprietary shot-peening deep cleaning process, setting a high standard for axle assembly remanufacturing. This comprehensive remanufacturing process ensures a quality product that meets or exceeds original equipment standards.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52870871974200,"sku":"RAA435-2118F-P","price":2155.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/gm-8-0-4-11-posi-lsd-axle-assembly","provider":"MOTORMIA","version":"1.0","type":"link"}