Engine Cooling Pumps


JMP Marine (JMP Corp) Flexible & Bronze Impeller Raw Water / Seawater Engine Cooling Pumps are designed and manufactured especially for engine cooling applications. JMP Corp has specialized in manufacturing heavy duty raw water pumps, marine engine cooling pumps, and spare parts for over 40 Years! . . . this is why we can say with full confidence that JMP Marine is "THE ONLY ONE"

The product line covers replacements for Caterpillar, Crusader, Cummins, Detroit Diesel, Fisher Panda, John Deere, Kohler, Kubota, Mase, Mercury Mercruiser, Mitsubishi, Northern Lights, PCM Pleasurecraft, Perkins, Scania, Volvo Penta, Westerbeke, Yanmar and More!

Product Features:

  • Heavy Duty Marine Grade Casting (Bronze)
  • Marine Grade Shaft (Non-Magnetic)
  • Long Life Mechanical Seal
  • One-Piece Bronze Cam Liners vs 2 Piece Plastic Versions
  • Plug & Play Replacement
  • Longer Lasting High Performance Impellers
  • High Volume Flow Capacity
  • Designed with Easy Replacement of Spare Parts
  • O-Ring Seals at End Covers Providing Better Sealing