JMP Marine JPR-NL08IH Northern Lights Engine Cooling Pump Replacement


Sale price$357.45 Regular price$371 Save $13.55
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The JPR-NL08IH is a Northern Lights engine cooling pump replacement by JMP Marine. 

Internal parts are NOT compatible with genuine. Improved performance and quality due to changes made to builtin cam, o-Ring for cover, mechanical seal, oil seal, and shaft.


  • Genuine Engine MFG Sea Water Pump P/N: Northern Lights 25-12007
  • Plug & Play Replacement
  • Strong Bronze Body (Heavy Duty Marine Grade Casting)
  • Long Life Mechanical Seal instead of Lip Seal
  • High Performance and Long Life Flexible Impeller
  • Marine Grade Shaft (3X Series Non-Magnetic)
  • Integrated Cam Designed with Easy Replacement of Spare Parts
  • O-Ring Seals at End Cover (Impeller Cover) Instead of a Gasket


  • (1) JPR-NL08IH Engine Colling Raw Water Pump Replacement
  • (1) O-Ring Mounting Gasket

Compatible Engine “Generator” Models:

  • 6KW and under Series Generators
  • M643
  • M643K
  • M643M
  • NL643
  • M673
  • M673D
  • M673L
  • M673L2
  • M673L3
  • M673LD2
  • M673LD3
  • NL673
  • NL673L
  • NL673L2
  • NL673L3


  • Genuine Northern Lights Pump 25-12007
  • Genuine Northern Lights Pump NL 145016820 (Old Part Number)
  • Genuine Northern Lights Pump NL 25-18305 (Old Part Number)
  • Jabsco 30415-7001


genuine jabsco pump p/n 30415-7001
jmp impeller 7070-01K
major service kit JSK0081
minor service kit JSM0088
port size 1/2" Hose
pump size 110 x 117 x 81 mm
pump weight 3.30 lbs (1.50 kgs)

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