JPR-CT0150 JMP Marine Caterpillar C1.5 / C2.2 Replacement Engine Cooling Seawater Pump

: Unavailable

: Engine Cooling Pumps

Regular price $645.02


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  • JMP Marine Caterpillar Replacement Engine Cooling Raw Water Pump #JPR-CT0150
    QTY: 1
  • Includes Drive Gear

Product Information:

Uses JMP Marine Impeller p/n 7100-01 (search 7100-01K)
Pump Weight (approx) 5.0LBS / 2.30KG
Replaces Genuine Caterpillar Sea Water Pump p/n(s) 4255421, 425-5421
For Caterpillar Engine Model(s) C1.5, C2.2
End Cover Screw Qty 4
Uses JMP Marine Cam Set p/n CAMSET0053
JMP Internal Parts Compatible to Genuine?
YES & NO (SEE NOTE "A") - Major & Minor Kits
Only applicable when servicing or rebuilding other pump brands using parts kit JSK0168 or JSM0168

This does not apply when major and minor kits are being used to service a JMP Marine brand pump #JPR-CT0150; this note only applies when internally servicing an OEM Genuine pump brand.
You can use the Major & Minor JMP parts kits listed below to also repair and service an OEM / Genuine Brand pump but MUST use OEM CAT Mechanical Seal in place of JMP Mechanical Seal MCSSET0008. MCSSET0008 is only for servicing the JPR-CT0440 JMP Marine Brand Pump model.

Why was Mechanical Seal Changed?
To provide a longer-life mechanical seal for a longer lasting product and performance

Major Service Kit (All Internal Parts)
*Sold Separately
Minor Service Kit
*Sold Separately



  • 100% Compatible Plug & Play Replacement (Pump & Parts, except M-Seal . . See Note "A" in Product Information)
  • Long Life Mechanical Seal
  • Heavy Duty Marine Grade Casting
  • Heavy Duty Aluminum Bronze Alloy Cam Liner
  • Marine Grade Shaft (3X Series Non-Magnetic)
  • High-Performance Impeller
  • High Volume Flow Capacity
  • Fast Flow Velocity

Orders of $500 or more gets free standard delivery.

  • Standard delivered 4-5 Business Days
  • Express delivered 2-4 Business Days

Orders are processed and delivered Monday-Friday (excluding public holidays)

JPR-CT0150 JMP Marine Caterpillar C1.5 / C2.2 Replacement Engine Cooling Seawater Pump

Regular price $645.02