{"product_id":"15863441-genuine-gm-front-wheel-hub-and-bearing","title":"15863441 Genuine GM Front Wheel Hub and Bearing","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe 15863441 front wheel hub and bearing carries the front wheel at its mounting location and provides the bearing support needed for controlled rotation during vehicle movement. It maintains hub stability as forces from steering, braking, cornering, and road contact pass through the corresponding wheel-end assembly.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eVehicle Compatibility\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; height: 600px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 9.50748%; text-align: center; height: 19.6px;\"\u003e\u003cstrong\u003eYear\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 30.8603%; text-align: center; height: 19.6px;\"\u003e\u003cstrong\u003eVehicle\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 24.4701%; text-align: center; height: 19.6px;\"\u003e\u003cstrong\u003eEngine\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 34.4451%; text-align: center; height: 19.6px;\"\u003e\u003cstrong\u003eTrims\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 9.50748%;\"\u003e2007\u003c\/td\u003e\n\u003ctd style=\"width: 30.8603%;\"\u003eChevrolet Silverado 1500\u003c\/td\u003e\n\u003ctd style=\"width: 24.4701%;\"\u003e4.3L V6 - Gas \/ 4.8L V8 - Gas \/ 5.3L V8 - Flex \/ 5.3L V8 - Gas \/ 6.0L V8 - Gas\u003c\/td\u003e\n\u003ctd style=\"width: 34.4451%;\"\u003eLS, LT, LTZ, WT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 9.50748%;\"\u003e2007\u003c\/td\u003e\n\u003ctd style=\"width: 30.8603%;\"\u003eChevrolet Silverado 1500 Classic\u003c\/td\u003e\n\u003ctd style=\"width: 24.4701%;\"\u003e4.3L V6 - Gas \/ 4.8L V8 - Gas \/ 5.3L V8 - Electric\/Gas \/ 5.3L V8 - Flex \/ 5.3L V8 - Gas \/ 6.0L V8 - Gas\u003c\/td\u003e\n\u003ctd style=\"width: 34.4451%;\"\u003eHybrid, LS, LT, SS, WT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 9.50748%;\"\u003e2007\u003c\/td\u003e\n\u003ctd style=\"width: 30.8603%;\"\u003eChevrolet Silverado 1500 HD Classic\u003c\/td\u003e\n\u003ctd style=\"width: 24.4701%;\"\u003e6.0L V8 - Gas\u003c\/td\u003e\n\u003ctd style=\"width: 34.4451%;\"\u003eLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 9.50748%;\"\u003e2007\u003c\/td\u003e\n\u003ctd style=\"width: 30.8603%;\"\u003eGMC Sierra 1500\u003c\/td\u003e\n\u003ctd style=\"width: 24.4701%;\"\u003e4.3L V6 - Gas \/ 4.8L V8 - Gas \/ 5.3L V8 - Flex \/ 5.3L V8 - Gas \/ 6.2L V8 - Gas\u003c\/td\u003e\n\u003ctd style=\"width: 34.4451%;\"\u003eDenali, SL, SLE, SLT, WT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 9.50748%;\"\u003e2007\u003c\/td\u003e\n\u003ctd style=\"width: 30.8603%;\"\u003eGMC Sierra 1500 Classic\u003c\/td\u003e\n\u003ctd style=\"width: 24.4701%;\"\u003e4.3L V6 - Gas \/ 4.8L V8 - Gas \/ 5.3L V8 - Electric\/Gas \/ 5.3L V8 - Flex \/ 5.3L V8 - Gas \/ 6.0L V8 - Gas\u003c\/td\u003e\n\u003ctd style=\"width: 34.4451%;\"\u003eDenali, Hybrid, SL, SLE, SLT, WT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 9.50748%;\"\u003e2007\u003c\/td\u003e\n\u003ctd style=\"width: 30.8603%;\"\u003eGMC Sierra 1500 HD Classic\u003c\/td\u003e\n\u003ctd style=\"width: 24.4701%;\"\u003e6.0L V8 - Gas\u003c\/td\u003e\n\u003ctd style=\"width: 34.4451%;\"\u003eSLE, SLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 9.50748%;\"\u003e2006\u003c\/td\u003e\n\u003ctd style=\"width: 30.8603%;\"\u003eCadillac Escalade\u003c\/td\u003e\n\u003ctd style=\"width: 24.4701%;\"\u003e6.0L V8 - Gas\u003c\/td\u003e\n\u003ctd style=\"width: 34.4451%;\"\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 9.50748%;\"\u003e2006\u003c\/td\u003e\n\u003ctd style=\"width: 30.8603%;\"\u003eChevrolet Avalanche 1500\u003c\/td\u003e\n\u003ctd style=\"width: 24.4701%;\"\u003e5.3L V8 - Flex \/ 5.3L V8 - Gas\u003c\/td\u003e\n\u003ctd style=\"width: 34.4451%;\"\u003eLS, LT, Z66, Z71\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 9.50748%;\"\u003e2006\u003c\/td\u003e\n\u003ctd style=\"width: 30.8603%;\"\u003eChevrolet Silverado 1500\u003c\/td\u003e\n\u003ctd style=\"width: 24.4701%;\"\u003e4.3L V6 - Gas \/ 4.8L V8 - Gas \/ 5.3L V8 - Electric\/Gas \/ 5.3L V8 - Flex \/ 5.3L V8 - Gas \/ 6.0L V8 - Gas\u003c\/td\u003e\n\u003ctd style=\"width: 34.4451%;\"\u003eHybrid, LS, LT, SS, WT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 9.50748%;\"\u003e2006\u003c\/td\u003e\n\u003ctd style=\"width: 30.8603%;\"\u003eChevrolet Silverado 1500 HD\u003c\/td\u003e\n\u003ctd style=\"width: 24.4701%;\"\u003e6.0L V8 - Gas\u003c\/td\u003e\n\u003ctd style=\"width: 34.4451%;\"\u003eLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 9.50748%;\"\u003e2006\u003c\/td\u003e\n\u003ctd style=\"width: 30.8603%;\"\u003eChevrolet Tahoe\u003c\/td\u003e\n\u003ctd style=\"width: 24.4701%;\"\u003e4.8L V8 - Gas \/ 5.3L V8 - Flex \/ 5.3L V8 - Gas\u003c\/td\u003e\n\u003ctd style=\"width: 34.4451%;\"\u003eBase, LS, LT, Z71\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 9.50748%;\"\u003e2006\u003c\/td\u003e\n\u003ctd style=\"width: 30.8603%;\"\u003eGMC Sierra 1500\u003c\/td\u003e\n\u003ctd style=\"width: 24.4701%;\"\u003e4.3L V6 - Gas \/ 4.8L V8 - Gas \/ 5.3L V8 - Electric\/Gas \/ 5.3L V8 - Flex \/ 5.3L V8 - Gas \/ 6.0L V8 - Gas\u003c\/td\u003e\n\u003ctd style=\"width: 34.4451%;\"\u003eDenali, Hybrid, SL, SLE, SLT, WT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 9.50748%;\"\u003e2006\u003c\/td\u003e\n\u003ctd style=\"width: 30.8603%;\"\u003eGMC Sierra 1500 HD\u003c\/td\u003e\n\u003ctd style=\"width: 24.4701%;\"\u003e6.0L V8 - Gas\u003c\/td\u003e\n\u003ctd style=\"width: 34.4451%;\"\u003eSLE, SLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 9.50748%;\"\u003e2006\u003c\/td\u003e\n\u003ctd style=\"width: 30.8603%;\"\u003eGMC Yukon\u003c\/td\u003e\n\u003ctd style=\"width: 24.4701%;\"\u003e4.8L V8 - Gas \/ 5.3L V8 - Flex \/ 5.3L V8 - Gas \/ 6.0L V8 - Gas\u003c\/td\u003e\n\u003ctd style=\"width: 34.4451%;\"\u003eDenali, SL, SLE, SLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 9.50748%;\"\u003e2005\u003c\/td\u003e\n\u003ctd style=\"width: 30.8603%;\"\u003eChevrolet Silverado 1500\u003c\/td\u003e\n\u003ctd style=\"width: 24.4701%;\"\u003e4.3L V6 - Gas \/ 4.8L V8 - Gas \/ 5.3L V8 - Electric\/Gas \/ 5.3L V8 - Flex \/ 5.3L V8 - Gas \/ 6.0L V8 - Gas\u003c\/td\u003e\n\u003ctd style=\"width: 34.4451%;\"\u003eBase, Hybrid, LS, LT, SS, WT, Z71 Off-Road\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 9.50748%;\"\u003e2005\u003c\/td\u003e\n\u003ctd style=\"width: 30.8603%;\"\u003eChevrolet Silverado 1500 HD\u003c\/td\u003e\n\u003ctd style=\"width: 24.4701%;\"\u003e6.0L V8 - Gas\u003c\/td\u003e\n\u003ctd style=\"width: 34.4451%;\"\u003eBase, LS, LT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 9.50748%;\"\u003e2005\u003c\/td\u003e\n\u003ctd style=\"width: 30.8603%;\"\u003eGMC Sierra 1500\u003c\/td\u003e\n\u003ctd style=\"width: 24.4701%;\"\u003e4.3L V6 - Gas \/ 4.8L V8 - Gas \/ 5.3L V8 - Electric\/Gas \/ 5.3L V8 - Flex \/ 5.3L V8 - Gas \/ 6.0L V8 - Gas\u003c\/td\u003e\n\u003ctd style=\"width: 34.4451%;\"\u003eBase, Denali, Hybrid, SLE, SLT, WT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 9.50748%;\"\u003e2005\u003c\/td\u003e\n\u003ctd style=\"width: 30.8603%;\"\u003eGMC Sierra 1500 HD\u003c\/td\u003e\n\u003ctd style=\"width: 24.4701%;\"\u003e6.0L V8 - Gas\u003c\/td\u003e\n\u003ctd style=\"width: 34.4451%;\"\u003eSLE, SLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eGeneral Specifications\u003c\/h2\u003e\n\u003cdiv style=\"width: 100%; display: block;\"\u003e\n\u003ctable style=\"height: 215.6px; width: 100% !important; table-layout: fixed !important; display: table !important;\" class=\"product-table\"\u003e\n\u003ccolgroup\u003e \u003ccol style=\"width: 35.2244%;\"\u003e \u003ccol style=\"width: 64.5262%;\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15863441\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGeneral Motors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFront Wheel Hub and Bearing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eYears\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2005–2007\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVehicle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCadillac \/ Chevrolet \/ GMC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePosition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFront\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12.3 x 10.0 x 8.4 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6.62 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitment Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDirect Replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eProduct Features\u003c\/h2\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe 15863441 front wheel hub and bearing provides stable wheel-end support while allowing the front wheel to rotate through its intended operating range:\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCarries front wheel loads through the hub and bearing structure during normal vehicle movement\u003c\/li\u003e\n\u003cli\u003eSupports controlled wheel rotation while maintaining the required position at the front suspension assembly\u003c\/li\u003e\n\u003cli\u003eHandles forces produced during braking and cornering without disrupting the intended wheel mounting position\u003c\/li\u003e\n\u003cli\u003eMaintains the hub relationship with the corresponding steering knuckle and surrounding suspension hardware\u003c\/li\u003e\n\u003cli\u003eProvides the bearing support required for consistent wheel movement across changing vehicle operating conditions\u003c\/li\u003e\n\u003cli\u003eInstalls at the designated front wheel location using the corresponding hub attachment configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplication Notes\u003c\/h2\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe 15863441 is designed for compatible Cadillac, Chevrolet, and GMC vehicles using the specified front hub and bearing setup. Inspect the mounting flange, steering knuckle, attachment hardware, and surrounding wheel-end components before installation.\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eAlways verify part number, hub configuration, installation position, and vehicle compatibility before installation.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"GM","offers":[{"title":"Default Title","offer_id":49598610899171,"sku":"15863441","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0769\/5122\/4547\/files\/s-l1600_069776b1-68a6-4d66-8962-924ee31aae1e.webp?v=1787662400","url":"https:\/\/unitautoparts.com\/products\/15863441-genuine-gm-front-wheel-hub-and-bearing","provider":"Unit Auto Parts","version":"1.0","type":"link"}