OEM PART NUMBERS:
• GM: 88893906
• GM: 89017693
• GM: 89017771
• GM: 12558862
• GM: 12573929
SPECIFICATIONS:
• Type: Mechanical, Standard-Volume
• Housing Material: Iron
• Impeller Material: Metal
• Rotation: Clockwise
• Engine: Vortec 8100 (L18) V8 8.1L 496ci OHV 16V
• Condition: New
APPLICATION:
• Chevrolet Avalanche 2500, Silverado 2500 HD/3500, Suburban 2500 (2001-2007)
• GMC Sierra 2500 HD/3500, Yukon XL 2500 (2001-2007)
• Includes 2007 Classic models
Heavy Duty Water Pump - GMC Yukon XL 2500 / Sierra 2500 HD V8 8.1L 496ci
Heavy duty water pump for the 2001-2006 GMC Yukon XL 2500 and Sierra 2500 HD with the Vortec 8100 (L18) V8 8.1L 496ci engine. Also fits Chevrolet Suburban 2500, Silverado 2500 HD, Silverado 3500, Avalanche 2500, and GMC Sierra 3500 including 2007 Classic models. This mechanical standard-volume pump features an iron housing and metal impeller with clockwise rotation engineered for the big block Vortec cooling system. Replaces GM 89017771, 89017693, 88893906, 12558862, and 12573929. Iron housing and metal impeller construction provides excellent resistance to thermal cycling and coolant corrosion for long service life. Ideal for the sustained heavy loads of 2500 and 3500 series truck and SUV applications.
⚠️ Verify OEM part number from your original unit before ordering to ensure proper fitment.
PRODUCT NOTICE:
As a parts distributor we mostly sell aftermarket parts (any OEM parts would be noted as such). Aftermarket parts are not sourced from the original vehicle or equipment manufacturer, but are designed to function the same as - if not better than - the original. All parts sold are new.
WARNING - This product may expose you to chemicals such as Nickel which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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