{"product_id":"gm-11-5-inch-rear-axle-assembly-3-73-ratio-srw","title":"GM 11.5-inch Rear Axle Assembly 3.73 Ratio SRW","description":"The Zumbrota Drivetrain RAA435-10075A is a remanufactured GM 11.5-inch rear axle assembly, offering a robust solution for your heavy-duty truck.\n\nThis axle assembly is engineered with a 3.73 gear ratio, providing a balance for towing and highway performance. It features an AAM 11.5-inch ring gear and is specifically designed for Single Rear Wheel (SRW) configurations. The unit includes the GT4 ratio option and is configured without the G80 Posi Traction system.\n\nThis remanufactured assembly is compatible with 2020, 2021, and 2022 Chevrolet Silverado and GMC Sierra 2500 and 3500 models. Please note that this assembly does not include essential components such as hubs, brakes, backing plates, or axle shafts, which must be sourced separately.\n\nEach unit is built to order. A refundable core charge applies, which is returned upon receipt of your old, salvageable part.","brand":"Zumbrota Drivetrain","offers":[{"title":"Default Title","offer_id":52870731759928,"sku":"RAA435-10075A","price":5472.89,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/gm-11-5-inch-rear-axle-assembly-3-73-ratio-srw","provider":"MOTORMIA","version":"1.0","type":"link"}