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1672 1988-2000 Big Block Long 454 with CW or CCW Rotation water pump

$99.00

1672 1988-2000 Big Block Long 454 with CW or CCW Rotation water pump

$99.00

Is your big block running hot?  Flowkooler designed a high flow water pump with a CNC machined billet impeller with 16 vanes, integrated shrouding and a reduced casting-to-impeller vane clearance.  It achieves greater flow rates, higher head pressure and a more efficient flow. The impeller color is due to Type II Class II military grade surface coating which protects against corrosive fluids. 

FlowKooler introduced the first hi flow pumps and continues to improve impeller design. Why is increased flow so important to cooling a hot BBC engine? Because it has been proven time and time again that reducing the cycle time between the heat source and the heat sink creates more opportunities to shed heat and drop engine temperatures.

From 0-3,300 RPM…Nothing Beats a FlowKooler!

General Specifications:
Type of Material of Pump Body Cast Iron
Number of Blades on Impeller 16 CNC Aluminum
Direction of Rotation CW or CCW
Fan Hub Working Height 7 1/4"
Hose Connections: 1st 2nd
Gender F F
Diameter 3/4" 3/4"
Threaded Yes Yes
Other Special Features:
  • 16 blade CNC Machined Aluminum impeller
  • Protected with a military grade surface coating
  • Has two 3/4" threaded heater hose outlets
  • Lower radiator hose exits on right side (passenger side)
  • Fits General Motors products
Parts Contained in Box:
Mounting Gaskets, Installation Sheet, FlowKooler Decal
Make Model Year Block CID Liters
chevrolet c10/c1500 pickup 93-90 V8 454 7.4L
chevrolet c20/c2500 pickup 00-91 V8 454 7.4L
chevrolet c2500 suburban 99-92 V8 454 7.4L
chevrolet c30 pickup 00-88 V8 454 7.4L
chevrolet express 3500 00-96 V8 454 7.4L
chevrolet g20/ g2500 van 98-96 V8 454 7.4L
chevrolet g30/ g3500 van 98-88 V8 454 7.4L
chevrolet k20/k2500 pickup 00-91 V8 454 7.4L
chevrolet k20/k2500 suburban 99-92 V8 454 7.4L
chevrolet k30/k3500 pickup 00-88 V8 454 7.4L
chevrolet p30 van 99-96 V8 454 7.4L
chevrolet r20/r2500 suburban 91-88 V8 454 7.4L
gmc c25/c2500 pickup 00-91 V8 454 7.4L
gmc c25/c2500 suburban 99-92 V8 454 7.4L
gmc c35/c3500 pickup 00-88 V8 454 7.4L
gmc g25/g2500 van 98-88 V8 454 7.4L
gmc k15/k1500 pickup 98-97 V8 454 7.4L
gmc k25/k2500 pickup 00-91 V8 454 7.4L
gmc k25/k2500 suburban 99-92 V8 454 7.4L
gmc k35/k3500 pickup 00-88 V8 454 7.4L
gmc p35/p3500 van 99-96 V8 454 7.4L
gmc r2500 suburban 91-88 V8 454 7.4L
gmc savana 3500 00-96 V8 454 7.4L