{"product_id":"zumbrota-raa435-274a-10-5-rear-axle-assembly-for-chevy-silverado-gmc-sierra-2500hd","title":"Zumbrota RAA435-274A - 10.5\" Rear Axle Assembly for Chevy Silverado \u0026 GMC Sierra 2500HD","description":"\u003cp\u003eZumbrota RAA435-274A - 10.5\" Rear Axle Assembly for Chevy Silverado \u0026amp; GMC Sierra 2500HD\u003c\/p\u003e\u003cp\u003e10.5\" Rear Axle Assembly for Chevy Silverado \u0026amp; GMC Sierra 2500HD\u003c\/p\u003e\u003cp\u003eRemanufactured Rear Differential; 3.73 Ratio; 10.5 in. Ring Gear; Ratio Option GT4; Without Posi Traction; Does Not Include Hubs; Brakes; Backing Plates; Or Axle Shafts;\u003c\/p\u003e\u003cp\u003eZumbrota Drivetrain Axle Assemblies are rebuilt to the highest quality standards of precision and reliability. Each Axle assembly is thoroughly inspected for straightness, cracks and surface wear. All internal components are fully inspected and tested including ring \u0026amp; pinions, internal gears, clutches and carriers. All bearings \u0026amp; seals are replaced. Gears are fully inspected for optimal tooth contact patterns and correct rolling torque using inch pound measurements for precise setup and longevity. Correct gear backlash is set to ensure proper gear lubrication and quiet operation. Axle tubes are inspected to ensure OEM standards of straightness. Zumbrota uses an exclusive hydro-blast rinse and sandblasting procedure on internal and external parts, followed by a proprietary shot-enticed deep cleaning, setting the standard for Axle assembly remanufacturing.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRear Axle Assembly\u003c\/li\u003e\n\u003cli\u003eFor Chevrolet Silverado 2500HD\u003c\/li\u003e\n\u003cli\u003eFor GMC Sierra 2500HD\u003c\/li\u003e\n\u003cli\u003e3.73 Gear Ratio\u003c\/li\u003e\n\u003cli\u003eRear Differential\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eAxle Type\u003c\/strong\u003e: \u003cspan\u003eFull Floating\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eCover Included\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eFluid Included\u003c\/strong\u003e: \u003cspan\u003eNo\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eGear Ratio\u003c\/strong\u003e: \u003cspan\u003e3.73\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Zumbrota","offers":[{"title":"Default Title","offer_id":49965037125910,"sku":"GJSP-RAA435-274A","price":4771.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0930\/0878\/9782\/files\/0_raa435-274a_normalized.jpg?v=1776938066","url":"https:\/\/www.cspracing.com\/products\/zumbrota-raa435-274a-10-5-rear-axle-assembly-for-chevy-silverado-gmc-sierra-2500hd","provider":"Complete Street Performance","version":"1.0","type":"link"}