{"product_id":"performance-water-pump-kit-for-gmc-yukon-2007-2014-4-8l-5-3l-6-0l-6-2l","title":"Performance Water Pump Kit for GMC Yukon (2007-2014) 4.8L 5.3L 6.0L 6.2L","description":"\u003ch2 style=\"font-size: clamp(18px, 3vw, 21px); margin-bottom: 15px; line-height: 1.3;\"\u003eDirect-Replacement Heavy-Duty Water Pump Kit for 2007-2014 GMC Yukon (GMT900)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The Performance Water Pump Kit replaces the failure-prone factory cooling assembly on the 2007-2014 GMC Yukon to restore optimal coolant circulation, stabilize operating temperatures, and prevent engine overheating under load.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock GMC Yukon Cooling Vulnerability\u003c\/h3\u003e\n\u003cp\u003eFactory cooling systems on the \u003cstrong\u003eGMT900\u003c\/strong\u003e platform are notorious for mechanical seal breakdown and bearing play over extended service intervals. On high-displacement \u003cstrong\u003eGen IV Vortec\u003c\/strong\u003e engines (4.8L, 5.3L, 6.0L, and 6.2L), continuous thermal cycling degrades the internal cartridge seals, resulting in weep-hole leakage and premature bearing failure under heavy serpentine belt tension. Furthermore, aged factory thermostat housings warp and develop perimeter vacuum\/coolant leaks, leading to air pockets, erratic engine temperatures, and localized cylinder head hot spots during towing or steep grade climbing.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis direct-fit water pump assembly is engineered to exceed OEM durability benchmarks. Built with a high-strength die-cast aluminum housing and a heat-treated steel shaft, it features a precision-machined, unitized mechanical seal that eliminates weeping and resists coolant contamination. The balanced internal impeller optimizes hydraulic flow to suppress cavitation at elevated engine RPMs. Shipped complete with a matching thermostat, rigid housing, and heavy-duty die-cut gaskets, this kit provides a complete, leak-free seal directly against the block face without requiring component scavenging or gasket modification.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 Engine Water Pump\u003c\/li\u003e\n  \u003cli\u003e1 Thermostat Housing\u003c\/li\u003e\n  \u003cli\u003e1 Thermostat\u003c\/li\u003e\n  \u003cli\u003e2 Rectangular Gaskets\u003c\/li\u003e\n  \u003cli\u003e1 Oval Gasket\u003c\/li\u003e\n  \u003cli\u003e2 Mounting Bolts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin-bottom: 20px;\"\u003e\n  \u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px; min-width: 300px;\"\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eFitment\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e2007-2014 GMC Yukon\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eEngine \/ Chassis\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003eGen IV Vortec V8 (4.8L, 5.3L, 6.0L, 6.2L) \/ GMT900\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eStock Output\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e295–403 hp \/ 305–417 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eReplaces OEM Part #\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e12681417, 12600767, AW6009\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2007-2009 GMC Yukon 4.8L V8\u003c\/li\u003e\n  \u003cli\u003e2007-2014 GMC Yukon 5.3L V8\u003c\/li\u003e\n  \u003cli\u003e2008-2013 GMC Yukon Hybrid 6.0L V8\u003c\/li\u003e\n  \u003cli\u003e2007-2014 GMC Yukon Denali \/ XL 6.2L V8\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions \u0026amp; Fitment Warnings\u003c\/h3\u003e\n\u003ch4\u003eDoes this fit the GMT900 Yukon?\u003c\/h4\u003e\n\u003cp\u003eYes, this is a direct fit for the 2007-2014 GMC Yukon equipped with the \u003cstrong\u003eGen IV Vortec\u003c\/strong\u003e 4.8L, 5.3L, 6.0L, and 6.2L V8 engines.\u003c\/p\u003e\n\n\u003ch4\u003eWhat torque procedure should be used during installation?\u003c\/h4\u003e\n\u003cp\u003eFasteners must be torqued to factory specifications in two passes (first pass to 11 lb-ft, final pass to 22 lb-ft) followed by a full cooling system vacuum bleed to prevent air entrapment.\u003c\/p\u003e\n\n\u003ch3\u003eThe GMC Heavy-Duty Standard\u003c\/h3\u003e\n\u003cp\u003eFull-size GMT900 platforms are built for high payloads and prolonged trailering duties; maintaining hydraulic cooling efficiency under demanding thermal loads is critical to protecting your V8 powertrain from catastrophic heat cycles.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":67545111462136,"sku":"DS-EHA174T7Z","price":108.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/performance-water-pump-kit-for-gmc-yukon-2007-2014-4-8l-5-3l-6-0l-6-2l-1.jpg?v=1790716969","url":"https:\/\/performancechiptuning.com\/fr\/products\/performance-water-pump-kit-for-gmc-yukon-2007-2014-4-8l-5-3l-6-0l-6-2l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}