Upgrade your vehicle's cooling system with the ACDelco 252-822 Engine Water Pump. Designed for compatibility with a wide range of GM and non-GM vehicles, this professional aftermarket component effectively circulates coolant through your engine and radiator, maintaining the optimal temperature for peak performance. Each unit includes necessary gaskets, seals, and O-rings for a trouble-free installation, ensuring a tight and leak-proof fit. Engineered with coated seals for enhanced durability and heat-treated shaft assemblies for unparalleled strength, this water pump promises longevity and reliable operation. Its uniform wall sections and smooth coolant-flow cavities ensure efficient, uninterrupted operation, providing peace of mind whether you're cruising the city streets or hitting the open road. Invest in the ACDelco 252-822 and drive confidently knowing your engine is protected by quality craftsmanship and robust components.

• GM and non-GM vehicle compatibility
• Leak-free, reliable performance
• Durable heat-treated shafts
• Permanently sealed, lubricated bearings
• Includes gaskets, seals, and O-rings
• Aluminum or cast iron housing

Casting Number:	18-1638
Housing Material:	Aluminum
Impeller Material:	Steel
Impeller Rotation:	Reverse
Water Pump Drive Type:	Timing belt
Dimensions (L x W x H):	6.5in x 6.3in x 5in
Weight (lb):	3.45

• 2002-2009 Chevrolet Trailblazer
• 2002-2006 Chevrolet Trailblazer EXT
• 2002-2009 GMC Envoy
• 2002-2006 GMC Envoy XL
• 2002-2004 Oldsmobile Bravada
• 2003-2008 Isuzu Ascender
• 2004-2007 Buick Rainier
• 2004-2012 Chevrolet Colorado
• 2004-2012 GMC Canyon
• 2004-2005 GMC Envoy XUV
• 2005-2009 Saab 9-7x
• 2006-2010 Hummer H3
• 2006 Isuzu i-280
• 2006 Isuzu i-350
• 2007-2008 Isuzu i-290
• 2007-2008 Isuzu i-370
• 2009-2010 Hummer H3T