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ONAN – JMP – Marine GenSet water Pumps

Onan marine genset seawater pumps by JMP are compatible with selected Cummins Onan marine generator sets. View the available models and the main Onan, Cummins, Johnson, Jabsco and OEM references to quickly identify the correct pump.

JMP: JPR-ON7002

  • Product: Sea Water Pump
  • Application: Cummins Onan Marine Generators
  • Compatible Models: MDKBH, MDKBJ, MDKBW, QD 4/5, 6/7.5, 8 kW
  • Onan OEM Pump Codes: 132-0395, 132-0430
  • Sherwood Pump Code: G8002
  • Port Size: 3/8″ NPT
  • JMP Impeller Code: 7013-01
  • Pump Weight: 6.00 lbs (2.73 kg)
  • JMP Repair Kits: JSK0158, JSM0162
  • Compatibility Note: Internal components are not interchangeable with the OEM pump. Repair kits are for JPR-ON7002 only.

JMP: JPR-ON7310

  • Product: Sea Water Pump
  • Application: Cummins Onan Marine Generators
  • Compatible Models: MDKDP, MDKDR, MDKDV, MDKBP, MDKBR, QD 13.5 / 17 / 17.5 / 19 / 21.5 kW
  • Onan OEM Pump Codes: A029U129, 132-0413, 132-0356, 132-0347, 132-0343
  • Sherwood Pump Code: G1010
  • Port Type: Hose
  • JMP Impeller Code: 7300-01
  • Pump Weight: 7.75 lbs (3.52 kg)
  • JMP Repair Kits: JSK0156, JSM0161
  • Compatibility Note: Internal components are not interchangeable with the OEM pump. Repair kits are for JPR-ON7310 only.

JMP: JPR-ON7312

  • Product: Sea Water Pump
  • Application: Cummins Onan Marine Generators
  • Compatible Models: MDKDS, MDKDT, MDKDU, MDKBT, MDKBU, QD 22.5 / 27 / 29 kW
  • Onan OEM Pump Codes: A032Y747, 132-0464
  • Sherwood Pump Codes: G1012, G1009
  • Port Type: Hose
  • Drive Type: Spline Drive
  • JMP Impeller Code: 7300-01
  • Pump Weight: 7.75 lbs (3.52 kg)
  • JMP Repair Kits: JSK0157, JSM0161
  • Compatibility Note: Internal components are not interchangeable with the OEM pump. Repair kits are for JPR-ON7312 only.

JMP: JPR-ON7102

  • Product: Sea Water Pump
  • Application: Cummins Onan Marine Generators
  • Compatible Models: MDKBK, MDKBL, MDKBM, MDKBN, MDKDK, MDKDM, MDKDN, QD 7 / 9 / 9.5 / 11.5 / 11 / 13.5 kW
  • Onan OEM Pump Code: 132-0459
  • Previous Onan OEM Code: 132-0358
  • Sherwood Pump Code: G702
  • Previous Sherwood Pump Code: G701
  • Port Type: Hose
  • JMP Impeller Code: 7110-01
  • Pump Weight: 4.25 lbs (1.95 kg)
  • JMP Repair Kits: JSK0159, JSM0163
  • Compatibility Note: Internal components are not interchangeable with the OEM pump. Repair kits are for JPR-ON7102 only.

JMP: JPR-JD25UH

  • Product: Sea Water Pump
  • Application: John Deere / Kohler / Onan Marine Generators
  • Compatible John Deere Engines: 3029, 4045DFM50, 4045DFM70, 4045TFM50, 4045TFM75, 4045TFM85, 6068SFM50, 6068TFM50, 6068TFM75, 6068TFM76
  • Compatible Kohler Models: 40E02/33EF02, 65E02/55EF02, 30E02/20EF02, 99E02/80LF02
  • John Deere OEM Pump Codes: DZ116559, RE535944, RE503068, RE525563
  • Kohler OEM Pump Code: GM57562
  • Onan Pump Code: 132-0435
  • Johnson Pump Codes: 10-24753-01, 10-24907-01 (F7B-9)
  • Port Type: 32 mm Hose
  • Shaft Type: Spline Drive – 9 Splines
  • JMP Impeller Code: 7400-01
  • John Deere Impeller Codes: RE49490, RE526661
  • Johnson Impeller Code: 09-1028B
  • JMP Repair Kits: JSK0076, JSM0024
  • Compatibility Note: The JMP impeller can also be used in the corresponding OEM John Deere pump. Repair kits JSK0076 and JSM0024 are for JPR-JD25UH only and are not compatible with the OEM pump.

For compatibility verification or technical assistance in selecting the correct replacement, please contact the Scandiesel team.