PRW High-Flow Billet Electric Water Pumps 4545427

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Part Number: PQX-4545427

$413.99

ELECTRIC WATER PUMP, BILLET HV 55GPM Series, CHEV BB 396-502, Left Inlet, Black Anodized, includes mounting hardware, 3" x 1.75" Inlet, gaskets, "O" r
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PRW High-Flow Billet Electric Water Pumps 4545427

PRW High-Flow Billet Electric Water Pumps 4545427

PQX-4545427

Not Yet Reviewed

Part Number: PQX-4545427

Estimated Ship Date: Mar 16, 2026

$413.99

Estimated Ship Date: Mar 16, 2026 Would you rather pick it up?

Overview

Brand:
Manufacturer's Part Number:
4545427
Part Type:
Product Line:
Summit Racing Part Number:
PQX-4545427
UPC:
842864019411
Pump Material:
Aluminum
Pump Color:
Black
Flow Rate at 12 Volts:
55 GPM
Hose Adapter Required:
No
Hose Adapter Included:
No
Amp Draw:
7.00 amps
Remanufactured:
No
Quantity:
Sold individually.
Special Attention:
Left inlet pump will clear most timing covers and blower drives. Spacers may be required for clearance on belt drive distributor systems.

PRW High-Flow Billet Electric Water Pumps

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

Applications

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