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US Motor Works MCK1007-T Engine Water Pump with Fan ClutchOE Quality 60-Day Returns
Part #: MCK1007-T

US Motor Works MCK1007-T Engine Water Pump with Fan Clutch

151 vehicles fit this part
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Fitment: Cadillac, Chevrolet, GMC, and Hummer, Avalanche 1500, Escalade, Escalade ESV, Escalade EXT, Express 1500, Express 2500, Express 3500, H2, Savana 1500, Savana 2500, Savana 3500, Sierra 1500, Sierra 1500 HD, Sierra 2500, Sierra 2500 HD, Sierra 3500, Silverado 1500, Silverado 1500 HD, Silverado 2500, Silverado 2500 HD, Silverado 3500, Suburban 1500, Suburban 2500, Tahoe, Yukon, Yukon XL 1500, and Yukon XL 2500
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Not what you need? See all Engine Water Pump with Fan Clutch options

Engine Water Pump with Fan Clutch

US Motor Works MCK1007-T is a matched cooling system replacement for vehicles that rely on coordinated water pump and fan clutch operation. Replacing both components together helps restore coolant flow and airflow control, reducing the risk of premature wear after a single-part repair.

  • Engine water pump with fan clutch assembly for cooling system service
  • Designed and tested to meet or exceed original equipment specifications
  • Precision-machined components for consistent fit and cooling performance
  • Includes mounting hardware, gaskets and accessories as required
  • Built for direct replacement on select Cadillac, Chevrolet, GMC and Hummer applications

Fitment Coverage

  • Fits 2002-2006 Cadillac Escalade, N/A; set includes thermostat and housing
  • Fits 2003-2006 Cadillac Escalade ESV, N/A; set includes thermostat and housing
  • Fits 2002-2006 Cadillac Escalade EXT, N/A; set includes thermostat and housing
  • Fits 2005-2006 Chevrolet Avalanche 1500, N/A; set includes thermostat and housing
  • Fits 2003-2006 Chevrolet Express 1500, N/A; for A/C belt
  • Fits 2003-2006 Chevrolet Express 2500, N/A; for A/C belt
  • Fits 2003-2006 Chevrolet Express 3500, N/A; for A/C belt
  • Fits 2005-2006 Chevrolet Silverado 1500, N/A; SS model
  • Fits 2005-2006 Chevrolet Silverado 1500 HD, N/A; set includes thermostat and housing
  • Fits 2001-2006 Chevrolet Silverado 2500 HD, N/A; for A/C belt
  • Fits 2001-2006 Chevrolet Silverado 3500, N/A; for A/C belt
  • Fits 2006 Chevrolet Suburban 1500, N/A; for A/C belt
  • Fits 2000-2004 Chevrolet Suburban 1500, N/A; for A/C belt
  • Fits 2001-2006 Chevrolet Suburban 2500, N/A; for A/C belt
  • Fits 2005-2006 Chevrolet Tahoe, N/A; set includes thermostat and housing
  • Fits 2003-2006 GMC Savana 1500, N/A; for A/C belt
  • Fits 2003-2006 GMC Savana 2500, N/A; for A/C belt
  • Fits 2003-2006 GMC Savana 3500, N/A; for A/C belt
  • Fits 2006 GMC Sierra 1500, N/A; set includes thermostat and housing
  • Fits 2005-2006 GMC Sierra 1500 HD, N/A; set includes thermostat and housing
  • Fits 2001-2006 GMC Sierra 2500 HD, N/A; for A/C belt
  • Fits 2001-2006 GMC Sierra 3500, N/A; for A/C belt
  • Fits 2006 GMC Yukon, N/A; set includes thermostat and housing
  • Fits 2006 GMC Yukon XL 1500, N/A; set includes thermostat and housing
  • Fits 2006 GMC Yukon XL 2500, N/A; set includes thermostat and housing
  • Fits 2003-2006 Hummer H2, N/A; set includes thermostat and housing
  • Fits 2005 Chevrolet Suburban 1500, N/A; set includes thermostat and housing
  • Fits 1999-2005 GMC Sierra 1500, N/A; for A/C belt
  • Fits 2000-2005 GMC Yukon, N/A; for A/C belt
  • Fits 2001-2005 GMC Yukon XL 1500, N/A; for A/C belt
  • Fits 2001-2005 GMC Yukon XL 2500, N/A; for A/C belt
  • Fits 2002-2004 Chevrolet Avalanche 1500, N/A; without heavy duty heater
  • Fits 2003-2004 Chevrolet Silverado 1500, N/A; set includes thermostat and housing
  • Fits 1999-2004 Chevrolet Silverado 2500, N/A; for A/C belt
  • Fits 2000-2004 Chevrolet Tahoe, N/A; for A/C belt
  • Fits 2001-2004 GMC Sierra 2500, N/A; with A/C
  • Fits 2001-2003 Chevrolet Silverado 1500 HD, N/A; with A/C
  • Fits 2001-2003 GMC Sierra 1500 HD, N/A; with A/C
  • Fits 1999-2002 Chevrolet Silverado 1500, N/A; for A/C belt
  • Fits 2000 Chevrolet Suburban 2500, N/A; with A/C
  • Fits 1999-2000 GMC Sierra 2500, N/A; for A/C belt
  • Fits 2000 GMC Yukon XL 1500, N/A; with A/C
  • Fits 2000 GMC Yukon XL 2500, N/A; with A/C

What This Repair Can Address

  • Coolant circulation problems caused by a worn water pump
  • Reduced airflow from a failing fan clutch
  • Overheating concerns after cooling system wear
  • Noisy or inconsistent fan clutch operation
  • Repeat repairs when only one connected cooling component is replaced

Installation Notes

Confirm engine and belt configuration before ordering, especially on applications noted for A/C belt, with A/C, SS model, or without heavy duty heater. Replace related cooling components as needed during service, and follow factory torque and bleed procedures to help prevent leaks or trapped air. US Motor Works MCK1007-T is a direct-fit cooling service part for select Cadillac Escalade, Chevrolet Silverado, GMC Sierra, and Hummer H2 applications.

Quality Assurance

The water pump and fan clutch are engineered and tested to meet or exceed original equipment specifications. Precision machining and matched-component design support consistent cooling performance and long-term engine protection.

BrandUS Motor Works
Part NumberMCK1007-T
IncludesMounting hardware, gaskets and accessories as required

This part fits 151 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2006CadillacEscalade6.0LV8N/ASet includes thermostat and housing
2006CadillacEscalade ESV6.0LV8N/ASet includes thermostat and housing
2006CadillacEscalade EXT6.0LV8N/ASet includes thermostat and housing
2006ChevroletAvalanche 15005.3LV8N/ASet includes thermostat and housing
2006ChevroletExpress 15005.3LV8N/AFor A/C Belt
2006ChevroletExpress 25006.0LV8N/AFor A/C Belt
2006ChevroletExpress 35006.0LV8N/AFor A/C Belt
2006ChevroletSilverado 1500SS6.0LV8N/ASS model
2006ChevroletSilverado 1500 HD6.0LV8N/ASet includes thermostat and housing
2006ChevroletSilverado 2500 HD6.0LV8N/AFor A/C Belt
2006ChevroletSilverado 3500WT6.0LV8N/AFor A/C Belt
2006ChevroletSuburban 1500LTZ6.0LV8N/AFor A/C Belt
2006ChevroletSuburban 25006.0LV8N/AFor A/C Belt
2006ChevroletTahoe5.3LV8N/ASet includes thermostat and housing
2006GMCSavana 15005.3LV8N/AFor A/C Belt
2006GMCSavana 25006.0LV8N/AFor A/C Belt
2006GMCSavana 35006.0LV8N/AFor A/C Belt
2006GMCSierra 1500SLT6.0LV8N/ASet includes thermostat and housing
2006GMCSierra 1500 HD6.0LV8N/ASet includes thermostat and housing
2006GMCSierra 2500 HD6.0LV8N/AFor A/C Belt
2006GMCSierra 35006.0LV8N/AFor A/C Belt
2006GMCYukonDenali6.0LV8N/ASet includes thermostat and housing
2006GMCYukon XL 1500Denali6.0LV8N/ASet includes thermostat and housing
2006GMCYukon XL 25006.0LV8N/ASet includes thermostat and housing
2006HummerH26.0LV8N/ASet includes thermostat and housing
2005CadillacEscalade6.0LV8N/ASet includes thermostat and housing
2005CadillacEscalade ESV6.0LV8N/ASet includes thermostat and housing
2005CadillacEscalade EXT6.0LV8N/ASet includes thermostat and housing
2005ChevroletAvalanche 1500Z715.3LV8N/ASet includes thermostat and housing
2005ChevroletExpress 15005.3LV8N/AFor A/C Belt
2005ChevroletExpress 25006.0LV8N/AFor A/C Belt
2005ChevroletExpress 35006.0LV8N/AFor A/C Belt
2005ChevroletSilverado 1500SS6.0LV8N/ASS model
2005ChevroletSilverado 1500 HD6.0LV8N/ASet includes thermostat and housing
2005ChevroletSilverado 2500 HDWT6.0LV8N/AFor A/C Belt
2005ChevroletSilverado 35006.0LV8N/AFor A/C Belt
2005ChevroletSuburban 1500Z715.3LV8N/ASet includes thermostat and housing
2005ChevroletSuburban 25006.0LV8N/AFor A/C Belt
2005ChevroletTahoeLT5.3LV8N/ASet includes thermostat and housing
2005GMCSavana 15005.3LV8N/AFor A/C Belt
2005GMCSavana 25006.0LV8N/AFor A/C Belt
2005GMCSavana 35006.0LV8N/AFor A/C Belt
2005GMCSierra 1500SLT6.0LV8N/AFor A/C Belt
2005GMCSierra 1500 HD6.0LV8N/ASet includes thermostat and housing
2005GMCSierra 2500 HD6.0LV8N/AFor A/C Belt
2005GMCSierra 35006.0LV8N/AFor A/C Belt
2005GMCYukonDenali6.0LV8N/AFor A/C Belt
2005GMCYukon XL 1500Denali6.0LV8N/AFor A/C Belt
2005GMCYukon XL 25006.0LV8N/AFor A/C Belt
2005HummerH26.0LV8N/ASet includes thermostat and housing
2004CadillacEscalade6.0LV8N/ASet includes thermostat and housing
2004CadillacEscalade ESV6.0LV8N/ASet includes thermostat and housing
2004CadillacEscalade EXT6.0LV8N/ASet includes thermostat and housing
2004ChevroletAvalanche 1500Z715.3LV8N/AWithout heavy duty heater
2004ChevroletExpress 15005.3LV8N/AFor A/C Belt
2004ChevroletExpress 25006.0LV8N/AFor A/C Belt
2004ChevroletExpress 35006.0LV8N/AFor A/C Belt
2004ChevroletSilverado 1500SS6.0LV8N/ASet includes thermostat and housing
2004ChevroletSilverado 25006.0LV8N/AFor A/C Belt
2004ChevroletSilverado 2500 HDWT6.0LV8N/AFor A/C Belt
2004ChevroletSilverado 35006.0LV8N/AFor A/C Belt
2004ChevroletSuburban 1500Z715.3LV8N/AFor A/C Belt
2004ChevroletSuburban 25006.0LV8N/AFor A/C Belt
2004ChevroletTahoeLT5.3LV8N/AFor A/C Belt
2004GMCSavana 15005.3LV8N/AFor A/C Belt
2004GMCSavana 25006.0LV8N/AFor A/C Belt
2004GMCSavana 35006.0LV8N/AFor A/C Belt
2004GMCSierra 1500Denali6.0LV8N/AFor A/C Belt
2004GMCSierra 25006.0LV8N/AWith A/C
2004GMCSierra 2500 HD6.0LV8N/AFor A/C Belt
2004GMCSierra 35006.0LV8N/AFor A/C Belt
2004GMCYukonDenali6.0LV8N/AFor A/C Belt
2004GMCYukon XL 1500Denali6.0LV8N/AFor A/C Belt
2004GMCYukon XL 25006.0LV8N/AFor A/C Belt
2004HummerH26.0LV8N/ASet includes thermostat and housing
2003CadillacEscalade6.0LV8N/ASet includes thermostat and housing
2003CadillacEscalade ESV6.0LV8N/ASet includes thermostat and housing
2003CadillacEscalade EXT6.0LV8N/ASet includes thermostat and housing
2003ChevroletAvalanche 1500Z715.3LV8N/AWithout heavy duty heater
2003ChevroletExpress 15005.3LV8N/AFor A/C Belt
2003ChevroletExpress 25006.0LV8N/AFor A/C Belt
2003ChevroletExpress 35006.0LV8N/AFor A/C Belt
2003ChevroletSilverado 1500SS6.0LV8N/ASet includes thermostat and housing
2003ChevroletSilverado 1500 HD6.0LV8N/AWith A/C
2003ChevroletSilverado 25006.0LV8N/AFor A/C Belt
2003ChevroletSilverado 2500 HDWT6.0LV8N/AFor A/C Belt
2003ChevroletSilverado 35006.0LV8N/AFor A/C Belt
2003ChevroletSuburban 1500LT5.3LV8N/AFor A/C Belt
2003ChevroletSuburban 25006.0LV8N/AFor A/C Belt
2003ChevroletTahoeLT5.3LV8N/AFor A/C Belt
2003GMCSavana 15005.3LV8N/AFor A/C Belt
2003GMCSavana 25006.0LV8N/AFor A/C Belt
2003GMCSavana 35006.0LV8N/AFor A/C Belt
2003GMCSierra 1500Denali6.0LV8N/AFor A/C Belt
2003GMCSierra 1500 HD6.0LV8N/AWith A/C
2003GMCSierra 25006.0LV8N/AWith A/C
2003GMCSierra 2500 HD6.0LV8N/AFor A/C Belt
2003GMCSierra 35006.0LV8N/AFor A/C Belt
2003GMCYukonDenali6.0LV8N/AFor A/C Belt
2003GMCYukon XL 1500Denali6.0LV8N/AFor A/C Belt
2003GMCYukon XL 25006.0LV8N/AFor A/C Belt
2003HummerH26.0LV8N/ASet includes thermostat and housing
2002CadillacEscalade6.0LV8N/ASet includes thermostat and housing
2002CadillacEscalade EXT6.0LV8N/ASet includes thermostat and housing
2002ChevroletAvalanche 1500Z715.3LV8N/AWithout heavy duty heater
2002ChevroletSilverado 1500WT5.3LV8N/AFor A/C Belt
2002ChevroletSilverado 1500 HD6.0LV8N/AWith A/C
2002ChevroletSilverado 2500LT6.0LV8N/AFor A/C Belt
2002ChevroletSilverado 2500 HD6.0LV8N/AFor A/C Belt
2002ChevroletSilverado 35006.0LV8N/AFor A/C Belt
2002ChevroletSuburban 1500LT5.3LV8N/AFor A/C Belt
2002ChevroletSuburban 25006.0LV8N/AFor A/C Belt
2002ChevroletTahoe5.3LV8N/AFor A/C Belt
2002GMCSierra 1500Denali6.0LV8N/AFor A/C Belt
2002GMCSierra 1500 HD6.0LV8N/AWith A/C
2002GMCSierra 25006.0LV8N/AWith A/C
2002GMCSierra 2500 HD6.0LV8N/AFor A/C Belt
2002GMCSierra 35006.0LV8N/AFor A/C Belt
2002GMCYukonDenali6.0LV8N/AFor A/C Belt
2002GMCYukon XL 1500Denali6.0LV8N/AFor A/C Belt
2002GMCYukon XL 25006.0LV8N/AFor A/C Belt
2001ChevroletSilverado 15005.3LV8N/AFor A/C Belt
2001ChevroletSilverado 1500 HD6.0LV8N/AWith A/C
2001ChevroletSilverado 2500LT6.0LV8N/AFor A/C Belt
2001ChevroletSilverado 2500 HD6.0LV8N/AFor A/C Belt
2001ChevroletSilverado 35006.0LV8N/AFor A/C Belt
2001ChevroletSuburban 15005.3LV8N/AFor A/C Belt
2001ChevroletSuburban 25006.0LV8N/AFor A/C Belt
2001ChevroletTahoe5.3LV8N/AFor A/C Belt
2001GMCSierra 1500C36.0LV8N/AFor A/C Belt
2001GMCSierra 1500 HD6.0LV8N/AWith A/C
2001GMCSierra 25006.0LV8N/AWith A/C
2001GMCSierra 2500 HD6.0LV8N/AFor A/C Belt
2001GMCSierra 35006.0LV8N/AFor A/C Belt
2001GMCYukonDenali6.0LV8N/AFor A/C Belt
2001GMCYukon XL 1500Denali6.0LV8N/AFor A/C Belt
2001GMCYukon XL 25006.0LV8N/AFor A/C Belt
2000ChevroletSilverado 15005.3LV8N/AFor A/C Belt
2000ChevroletSilverado 25006.0LV8N/AFor A/C Belt
2000ChevroletSuburban 15005.3LV8N/AFor A/C Belt
2000ChevroletSuburban 25006.0LV8N/AWith A/C
2000ChevroletTahoeLT5.3LV8N/AFor A/C Belt
2000GMCSierra 15005.3LV8N/AFor A/C Belt
2000GMCSierra 25006.0LV8N/AFor A/C Belt
2000GMCYukonSLT5.3LV8N/AFor A/C Belt
2000GMCYukon XL 15005.3LV8N/AWith A/C
2000GMCYukon XL 25006.0LV8N/AWith A/C
1999ChevroletSilverado 15005.3LV8N/AFor A/C Belt
1999ChevroletSilverado 25006.0LV8N/AFor A/C Belt
1999GMCSierra 15005.3LV8N/AFor A/C Belt
1999GMCSierra 25006.0LV8N/AFor A/C Belt

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

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