Onan Engine Cooling Pumps

JMP Marine (JMP Corp) Onan Replacement Flexible Impeller Generator (Gen Set) Engine Cooling Raw Water / Seawater 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 more than 40 Years!

Product Features:

  • Heavy Duty Grade Casting - Strong Bronze Body
  • Marine Grade Shaft (3X Series Non-Magnetic)
  • Longer Lasting High Performance Impellers
  • Forged Cam
  • High Volume Flow Capacity
  • Designed with Easy Replacement of Spare Parts
  • O-Ring Seals at End Covers Providing Better Sealing

JMP MARINE . . ."THE ONLY ONE"