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PRW High Performance mechanical water pumps are engineered to deliver increased water flow faster. These super velocity pumps significantly improve cooling for all street, high performance, and racing applications. The low pressure-injected, A356 aluminum alloy pump bodies are complemented by a precision, high-flow cast iron impeller design. Pressure-balanced water passages equalize flow and minimize engine hot spots at any speed. PRW High Performance mechanical water pumps are excellent alternatives for not only racers, but also trucks, towing, and motorhome applications. Order the model recommended for your specific vehicle and engine size. Features, items, and specs: * 35 gpm at 4,000 rpm with minimal cavitation and proportional increased flow rates at 5,000+ rpm * Aircraft industry tolerances * Heavy-duty 0.75 in. diameter steel shafts * Billet steel hubs and shielded-seal roller ball bearings * Back plate O-ring sealed for most applications * System Basis Chip (SBC) applications include adjustable hardware
( 29 )
$77.81
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$302.02
PRW Competition+ mechanical water pumps are engineered to deliver a volumetrically increased water flow that will significantly improve cooling system demands for street, high performance, circle track, and endurance racing applications. They are offered in several finishes, including ceramic coated to block excessive heat radiation, and provide superior corrosion resistance and rust protection. Benefits and characteristics of the PRW Competition+ water pumps: * Auxiliary outlets for custom plumbing * Aluminum alloy pump bodies * Precision cast iron impellers * Pressure-balance water passages * Designed to equalize flow and minimize engine hot spots at any speed * Steel hubs and heavy-duty, shielded sealed roller ball bearings * Thicker rear cover for circle track application
( 1 )
$129.87
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$266.52
PRW water pump supercharger girdle kits are the solution to strengthen your water pump pulley for your supercharged engine. Manufactured from 6061 billet aluminum, each kit includes girdle, fasteners, and thread locker. Brace your pulley for high performance using PRW girdles.
Not Yet Reviewed
$109.27
PRW offers water pump backing plates for a variety of applications, including many Ford engines from 1968 and up. These components are used with select pumps, particularly those mounted on engines, to help create a seal and provide support for the pump. PRW replacement plates are machined from aluminum with a natural or black finish. They are crafted to factory specifications to ensure proper fitment and performance. The plates meet or exceed OE quality standards.
Not Yet Reviewed
$22.99
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$42.99
PRW high-flow billet electric water pumps deliver faster, increased flow. With smooth radii and transitions, they equalize flow into both sides of the engine for better cooling. These high-flow billet aluminum electric racing water pumps feature 100 watt motors that draw less than 9 amps on a 12 V system, and continued to flow over 50 gpm in a closed system through PRW's extensive testing. They offer a variety of of styles to match your application and each of them are supplied with gaskets, mounting hardware, and wiring connector. Cross the finish line with confidence using PRW high-flow billet electric water pumps. Additional features include: * Lightweight * Suitable for street or strip * The pump housing and elbows are CNC-machined from high-grade aluminum billets with O-ring seals at each connection * The impeller is a multi-vane, axial design that efficiently pumps the water through the engine with no cavitation * An inlet fitting is supplied with each pump and seals with an O-ring for a secure connection * 3,250 hours of life expectancy—well over 100,000 miles of reliable cooling performance * Pump will clear most timing belt drives and most blower drives * Backplate and fasteners included where applicable
( 4 )
$392.99
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$413.03
PRW high-flow diecast water pumps will fulfill your cooling needs, without draining horsepower from your engine. They feature heavy-duty motors that turn at approximately 1,500 rpm, draw only 6 to 7 amps, and will flow at 35 gpm. PRW high-flow diecast water pumps are offered for several applications, available in a chrome or black powdercoat finish, and include gaskets, billet aluminum inlet fitting, mounting hardware, pigtail connector, and timing cover block-off plate (where applicable). Additional features: * Lightweight * Suitable for street or strip * 2,750 hours of continuous operation at 176 degrees F * Pump will clear most timing belt drives and most blower drives * Some applications are available with or without backing plates
Not Yet Reviewed
$310.82
If it's time to step up to an electric water pump for its cooling consistency and ease of use, choose one of PRW's electric water pumps! Because these water pumps are electric, you won't have the usual horsepower loss at high rpm that's caused by a mechanical pump's impeller. Plus, the water pumps lightweight billet aluminum construction helps reduce overall engine weight.
Not Yet Reviewed
$711.28
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