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1780 1982-1985 Cadillac 252/4.1L water pump

$131.58

1780 1982-1985 Cadillac 252/4.1L water pump

$131.58

We designed a impeller with an increased vane count and a reduced impeller vane clearance to end overheating.  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 Cadillac 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 Aluminum
Number of Blades on Impeller 8 CNC Aluminum
Direction of Rotation CW
Fan Hub Working Height 4 7/8"
Hose Connections: 1st 2nd
Gender M NA
Diameter 1 1/8" NA
Threaded No NA
Other Special Features:
  • CNC machined aluminum impeller with 8 vanes
  • Protected with a military grade Type II class II surface coating
  • Alternative Part Numbers 1618920, 3634552, 3634580, 3634838
Parts Contained in Box:
Mounting Gaskets, Installation Sheet, FlowKooler Decal
Make Model Year Block CID Liters
Cadillac De Ville 84-82 V8 250 4.1L
Cadillac Eldorado 85-82 V8 250 4.1L
Cadillac Fleetwood 85-82 V8 250 4.1L
Cadillac Seville 85-82 V8 250 4.1L
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