Arrow Fat Left Icon Arrow Fat Right Icon Arrow Right Icon Cart Icon Close Circle Icon Expand Arrows Icon Hamburger Icon Information Icon Down Arrow Icon Mail Icon Mini Cart Icon Person Icon Ruler Icon Search Icon Shirt Icon Triangle Icon Bag Icon Play Video

1663 1996-2004 Ford 232 239 5-7/8" CCW driver's side inlet water pump

$139.00

1663 1996-2004 Ford 232 239 5-7/8" CCW driver's side inlet water pump

$139.00

We designed a impeller with an increased vane count and a reduced impeller vane clearance to take care of the problem.  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 mustang 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 10 CNC Aluminum
Direction of Rotation CCW
Fan Hub Working Height 5 7/8"
Shaft Diameter 3/4"
Hose Connections: 1st 2nd
Gender F F
Diameter 7/8" 7/8"
Threaded No No
Other Special Features:
  • CNC Machined aluminum with 10 blade swept vane design
  • Impeller protected with a military grade Type II class II surface coating
  • Alternative Part Numbers 5523136, 58530, 511724, 252538, AW4103, CWP9099, 527320, 160065964, P987, 98167, 1463402, P9099, 181482, ELGWP4103, 614046000000, FP2351, NP1643, 3R3Z8501A, 3R3Z8501BB, 4U7Z8501A, 4U7Z8501B, F6ZZ8501A, F6ZZ8501BE, F7ZZ8501AA, F8ZZ8501AA, RFF65E8505AD, RFF75E8505BA, WP345, 1251940, 43067, WP965, 314093, HYT14093C, C251940, PW334, PW347, PW364, PW375, PW444, PW477, PW516, 43067, GWF94A, 2629442, 42103, FP2351, T3123, US4103, WH7098
Parts Contained in Box:
Mounting Gaskets,Installation Sheet, FlowKooler Decal
Make Model Year Block CID Liters
ford mustang 2004-1996 V6 232 3.8L
ford mustang 2004 V6 239 3.9L
ford thunderbird 1997-1996 V6 232 3.8L
.badge-soldout { display: none !important; }