1966 OLDSMOBILE Mechanical Water Pumps Water Pumps Cooling & Heating - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

FlowKooler Hi-Flow Mechanical Water Pumps

FlowKooler Hi-Flow mechanical water pumps resolve low-speed heating problems by doubling flow rates at low rpm and idle. CNC precision-machined impellers feature larger diameters, increased vane count, tighter clearances, shrouding, and porting. These unique design features help drop engine temperatures by up to 30 degrees, increase the block pressure to prevent hot spots on cylinder walls, and stop the formation of steam pockets in the block, all while delaying the onset of cavitation at higher rpm. FlowKooler Hi-Flow mechanical water pump impellers are protected from electrolysis and corrosion with a military-grade Type II Class II anodized surface coating.

4.47 out of 5 stars ( 762 )

$158.99

GMB OE Replacement Water Pumps

GMB OE replacement water pumps are precision-built and balanced to meet or exceed original equipment specifications. They're assembled with heavy-duty steel bearings—and are lubricated and sealed for life. Order the model designed for your vehicle application. All GMB water pumps are factory-tested for quality and include the following features: * High-flow design for long-lasting, efficient cooling * Designed for OE fit and performance * Precision-ground shaft and hub accept OE fan clutches perfectly * OE-quality forged housing is specially formed to ensure maximum coolant flow * Pressed-on impeller increases water flow * Unique no-sealant-required gasket makes installation fast and easy * Unitized seal protects bearings for long life and leak-free performance * Factory-sealed, precision-ground, one-piece bearing assembly

4.36 out of 5 stars ( 537 )

$35.99

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$84.99

March Performance Mechanical Water Pumps

Keep your accessory drive system all-March--add one of these mechanical water pumps. We have standard and high-volume pumps for small and big Chevy, and small Ford (1994-95 Mustang only). Pumps are available for standard and reverse-rotation accessory drives.

5.0 out of 5 stars ( 1 )

$133.99

Tuff Stuff Performance Standard-Volume Water Pumps

Tuff Stuff Performance offers standard-volume mechanical water pumps for a thousands of popular vehicle-specific applications. They're offered in a variety of styles, rotations, materials, finishes, and pilot diameters. Order the replacement model recommended for your vehicle application.

4.17 out of 5 stars ( 18 )

$161.99

RESTOPARTS® Supplied Water Pumps

RESTOPARTS® Supplied offers a wide variety of water pumps for vehicles from the 1950s thru the 1980s. These original-style pumps will restore the flow to ensure your engine stays cool. The pumps are available in numerous styles, delivering OE-fit and performance, along with years of reliable service. Select the replacement model recommended for your application.

3.5 out of 5 stars ( 4 )

$130.99