HomeUS Motor Works MCK1058 Engine Water Pump with Fan Clutch
Part #: MCK1058

US Motor Works MCK1058 Engine Water Pump with Fan Clutch

Water Pump and Fan Clutch kit
6 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Water Pump and Fan Clutch kit
Fitment: Chevrolet, Buick, GMC, and Saab, Trailblazer, Rainier, Envoy, and 9-7x
Easy Returns — Return within 60 days for a full refund
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Reliable Cooling Solution for Buick, Chevrolet, GMC, and Saab

The US Motor Works Water Pump and Fan Clutch kit (Part Number MCK1058) is designed to maintain optimal engine temperature and ensure efficient cooling performance. This engine water pump with fan clutch is compatible with select Buick, Chevrolet, GMC, and Saab models, providing a dependable replacement for your vehicle's cooling system.

  • Complete engine water pump and fan clutch kit for integrated cooling
  • Compatible with Buick, Chevrolet, GMC, and Saab 9-7x, Envoy, Rainier, and Trailblazer models
  • Part Number MCK1058 ensures precise fitment and reliable operation
  • Engineered to maintain proper coolant flow and fan engagement
  • Durable construction designed for long-term use in demanding conditions

About the US Motor Works Water Pump and Fan Clutch kit

The Water Pump and Fan Clutch kit from US Motor Works combines two critical components of the engine cooling system into one comprehensive solution. This product line focuses on delivering matched parts that work together to regulate engine temperature effectively. By integrating the water pump and fan clutch, the kit simplifies installation and helps maintain consistent cooling performance across compatible vehicle models.

Product Details and Compatibility

This engine water pump with fan clutch (MCK1058) is specifically designed for use in Buick, Chevrolet, GMC, and Saab vehicles, including the 9-7x, Envoy, Rainier, and Trailblazer models. The kit replaces worn or failing components to restore proper coolant circulation and fan operation, which are essential for preventing engine overheating and maintaining efficient performance.

Common Issues Addressed by This Kit

  • Overheating due to water pump failure or reduced coolant flow
  • Fan clutch malfunction causing improper fan engagement
  • Coolant leaks from worn seals or pump housing
  • Reduced engine performance linked to cooling system inefficiency
  • Unusual noises from failing water pump bearings or fan clutch

Installation Notes and Tips

Installation of the US Motor Works Water Pump and Fan Clutch kit (MCK1058) should be performed by a qualified technician familiar with the cooling systems of Buick, Chevrolet, GMC, and Saab vehicles. Ensure the engine is cool before beginning work. Proper torque specifications and gasket replacements are critical to prevent leaks. Verify compatibility with your specific model and engine type prior to installation.

Quality Assurance and Warranty

US Motor Works products undergo rigorous quality control to meet industry standards for durability and performance. While specific warranty details for the Water Pump and Fan Clutch kit (MCK1058) may vary, US Motor Works typically offers coverage against manufacturing defects. Consult product documentation or authorized distributors for exact warranty terms.

This part fits 6 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2009ChevroletTrailblazerSSN/AWater Pump and Fan Clutch kit
2008ChevroletTrailblazerSSN/AWater Pump and Fan Clutch kit
2007BuickRainierN/AWater Pump and Fan Clutch kit
2007ChevroletTrailblazerSSN/AWater Pump and Fan Clutch kit
2007GMCEnvoyDenaliN/AWater Pump and Fan Clutch kit
2007Saab9-7x5.3iN/AWater Pump and Fan Clutch kit

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

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.