Is your big block Ford FE motor running hot? Flowkooler designed a high flow water pump with a CNC machined billet impeller to increased vane count 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 Ford FE 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.

Prior to 1965 Ford FE motors utilized a generator.  In 1965 Ford switched to an alternator.  Please note the 1642E pump has a dowel pin to accommodate the generator bracket whereas 1642 does not.  Additionally the "flat part" of the casting near the hose connection is a greater area which allows for the larger pulley..

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
Fan Hub Working Height 7 9/16"
Inlet Outside Diameter 2 1/8"
Hose Connections: 1st 2nd
Gender F M
Diameter 5/8" (10:00 position) 5/8" (11:00)
Threaded Yes No

 

Other Special Features:
  • 16 blade CNC Machined Aluminum impeller system
  • Anodized with Military Grade Type II Class II surface coating
  • Impeller chamber is directional to clockwise rotation
  • Lower radiator hose exits left side (driver's side)
  • Alternative Part Numbers  C5AZ8501C, C5AZ8501D, C5AZ8501F, C5AZ8501G, C5AZ8501M, C5AZ8501N, C5AZ8501R, C5AZ8501S, C5AZ8501U, C5AZ8501V, C5AZ8501W, C6AE8501M, C8AZ8501A, C8AZ8501B, C8AZ8501L, CP1075, D0AZ8501A, D0AZ8501D, D2TZ8501C, D4TZ8501B, D4TZ8501H, D4TZ8501J, D7TZ8501H, D8AZ8501A, DOAZ8501A, DOAZ8501D
Parts Contained in Box:
Mounting Gaskets, Installation Sheet, FlowKooler Decal

 

Compatibility:

  • 1966 Ford Custom 500 V8 428 7.0L
  • 1966 Mercury Breezeway V8 410 6.7L
  • 1967 Mercury Brougham V8 390 6.4L/410 6.7L/428 7.0L
  • 1968 Ford F-100 Pickup V8 360 5.9L
  • 1968 Lincoln Continental V8 428 7.0L/462 7.6L
  • 1968 Lincoln Mark iii V8 462 7.6L
  • 1970 Mercury Colony Park V8 352 5.8L
  • 1974 Ford M-450 V8 360 5.9L
  • 63-62 Ford Sunliner V8 390 6.4L/400 6.6L
  • 63-62 Ford Thunderbird V8 400 6.6L/410 6.7L
  • 63-62 Ford Victoria V8 390 6.4L
  • 64-63 Ford Sunliner V8 428 7.0L
  • 64-63 Ford Victoria V8 428 7.0L
  • 66-65 Ford Galaxie 500 V8 352 5.8L/428 7.0L
  • 66-65 Mercury Breezeway V8 390 6.4L/428 7.0L
  • 67-61 Ford Galaxie V8 390 6.4L/428 7.0L
  • 67-64 Ford Thunderbird V8 428 7.0L
  • 67-64 Mercury Caliente V8 428 7.0L
  • 67-65 Ford Country Sedan/Squire/Custom V8 352 5.8L
  • 67-65 Ford F-100/250/350 Pickup V8 352 5.8L
  • 67-65 Ford Galaxie V8 352 5.8L
  • 67-65 Ford LTD V8 352 5.8L
  • 67-65 Ford Ranch Wagon V8 352 5.8L
  • 67-66 Mercury Caliente V8 390 6.4L
  • 67-66 Mercury Colony Park V8 410 6.7L
  • 67-66 Mercury Comet V8 428 7.0L
  • 67-66 Mercury Commuter V8 410 6.7L
  • 68-64 Ford Thunderbird V8 390 6.4L
  • 68-64 Mercury Commuter V8 390 6.4L/428 7.0L
  • 69-66 Mercury Comet V8 390 6.4L
  • 69-67 Ford Mustang V8 390 6.4L
  • 69-67 Ford Ranchero V8 390 6.4L/428 7.0L
  • 69-68 Ford Torino V8 390 6.4L/428 7.0L
  • 70-64 Mercury Colony Park V8 428 7.0L
  • 70-65 Ford Fairlane V8 390 6.4L
  • 70-65 Ford LTD V8 428 7.0L
  • 70-65 Ford Ranch Wagon V8 428 7.0L
  • 70-66 Ford Country Sedan/Squire/Custom V8 428 7.0L
  • 70-68 Ford Galaxie 500 V8 428 7.0L
  • 70-68 Ford Mustang V8 428 7.0L
  • 71-61 Ford Ranch Wagon V8 390 6.4L
  • 71-64 Mercury Colony Park V8 390 6.4L
  • 71-65 Ford Country Sedan/Squire/Custom V8 390 6.4L
  • 71-65 Ford Galaxie 500 V8 390 6.4L
  • 71-65 Ford LTD V8 390 6.4L
  • 73-71 Ford M-400 V8 360 5.9L/390 6.4L
  • 73-72 Ford P-350 V8 360 5.9L/390 6.4L
  • 74-68 Ford F-100 Pickup V8 390 6.4L
  • 74-68 Ford F-250/350 Pickup V8 360 5.9L/390 6.4L
  • 76-75 Ford F-100 V8 360 5.9L/390 6.4L
  • 76-75 Ford F-150 V8 360 5.9L
  • 76-75 Ford F-250/350 V8 360 5.9L/390 6.4L
  • 77-75 Ford F-500 V8 390 6.4L
  • 352 360 390 427 428 Ford Big Block FE Series
SKU FK-1642
Brand FlowKooler
Shipping Weight 7.5000kg
Shipping Width 0.040m
Shipping Height 0.020m
Shipping Length 0.250m

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