Major Rebuild Kit for Westerbeke 037431 This kit includes everything you need to rebuild the pump except for the shaft.   This kit contains the following items   JS 0.0141.700 6 SCREW M4X8 JS 0.0370.012 1 RETNG RING SS 11535-01273 JS 0.0371.028 1 RETAINING RING 1.136 STEEL JS 0.2173.432 1 O'RING JS 0.2233.010 1 LIP SEAL JS 0.2247.021 1 MECHANICAL SEAL JS 0.3431.748 2 BALL BEARING JS 01-42389 1 CAM 1/1 F4B JS 01-42400 1 PIN JS 01-45659 1 WASHER JS 01-46007-2 1 END COVER JS 01-46737-2 1 WEARPLATE JS 01-46790-01 1 WASHER JS 01-46794-03 1 SCREW WB 30326 1 MOUNTING GASKET SQUARE WB 48359 1 IMP COVER RING WB 48500 1 IMPELLER KIT FOR 48080   This kit is put together at time of order.

Minor Repair Kit Westerbeke 037431 This kit contains the following items     JS 0.2247.021 1 MECHANICAL SEAL WB 48500 1 IMPELLER KIT FOR 48080     This kit is put together at time of order.

Westerbeke Pump 37431 with Ports Seawater Replacement pump for Westerbeke 37431

Westerbeke Sea Water Pump Mounting Gasket 30326 Sea Water Pump Mounting Gasket For Westerbeke Models: 4.0BCD, 4.4BCD, 4.4WMD, 5.0BCDA, 5.0BCDB, 6.0BCD, 7.6BTD, 7.7WMD, 8.0BTD, 8.0BTDA, 8.0WMD, 10.0BTD, 10.0BTDA, 11.0BTD, 11.0WMD, 12.5BTD, 12.5BTDA, 12.5BTDB and 12.5WMD

Westerbeke and Universal Seawater Pump 48080 Major Rebuild Kit This kit contains everything you need to rebuild the JMP replacement pump 48080 except the shaft.

JMP Marine JPR-WB08IP Westerbeke Replacement Cooling Pump Includes: JPR-WB08IP (Westerbeke Replacement Pump) GAK0069 (Flange Mounting Gasket) Product Information & Specs: Uses JMP Impeller p/n: 7050-01K Port Type: 3/8" Pipe Pump Size (LxWxH): 91mm x 87mm x 82mm Pump Weight (approx): 3.0 lbs (1.36 kgs)   Replaces Genuine Westerbeke Pump p/n: 48080 Westerbeke 48080 replaces 33636 Westerbeke 37431 replaces 33636 Replaces Johnson Pump p/n: 10-36006   Engine "Generator" Model(s): 4.0/4.4/6.0BCD, 4.4/7.7/8.0/11.0WMD, 20B Two, 30B3 Three Parts Internally Compatible to Genuine: NO (Changes made to: Wear Plate, Mechanical Seal, Oil Seal, Shaft, Impeller for Better Quality & Performance) Major Service Kit (All Internal Parts): JSK0089 (*Sold Separately) Minor Service Kit: JSM0089 (*Sold Separately) Product Features: Universal Model Direct Replacement with Strong Bronze Body (Heavy Duty Marine Grade Casting), Long Life Mechanical Seal, High Performance and Long Life Flexible Impeller Marine Grade Shaft (3X Series Non-Magnetic), Built-In Cam Housing, Designed with Easy Replacement of Spare Parts, Simple & Compact Design = Less Parts.

Westerbeke 055624 Engine Cooling Pump Westerbeke Engine Cooling Pump Bronze with 12MM Shaft, 3/8" NPT Ports, Full Cam, and Mechanical Seal.   Same as Johnson 10-24569, Westerbeke 055624, Universal 055624  

Raritan CPII PUMP Compact Ii Pump Assy

Micropump GJ-N25.PF1S.A Pump Head A Mount Micropump 81808 GJ-N25.PF1S.A Mag-Drive Gear Pump Head, Requires A-Mount compatible Drive. 81808 constructed of Base Material 316SS, Gear Material PPS (carbon fiber/ptfe) and Shaft Material 316SS.   Micropump 81808 GJ Series Pumphead with Port/fittings 1/8-27 (F) NPT Side Ports, Max Speed 5500 RPM, Max Pressure 300 psi and Max Temp 77 (C).   Pump Series: GJ Series Ports/Fittings: 1/8-27 (F) NPT Side Ports Min Speed (RPM): 500 Max Speed (RPM): 5500 Max Pressure (psi): 300 Min Temperature (°C): -46 Max Temperature (°C): 77 Max Diff. Pressure (psi): 69.6774193548387 Displacement (ml/rev): 0.91 Design: Standard Design Gear Set: 0.500/2/24 (0.91ml/rev) Gear Material: PPS (carbon fiber/ptfe) Static Seals: PTFE Gasket (.004) 5369 Base Materials: 316SS Drive Mount: MP Housing Bypass: No Driven: Ferrite Driving Magnet: Not Included High System Pressure: No Bushings: PPS (carbon fiber/ptfe) Shafts: 316SS Gear Trim: None Part Number: 81808 Model: GJ-N25.PF1S.A

Micropump GJ-N25.PF1S.B Pump Head B Mount Micropump 81809 GJ Series Pumphead with Port/fittings 1/8-27 (F) NPT Side Ports, Max Speed 5500 RPM, Max Pressure 300 psi and Max Temp 77 (C). Micropump GJ-N25.PF1S.B Mag-Drive Gear Pump Head, Requires A-Mount compatible Drive. 81809 constructed of Base Material 316SS, Gear Material PPS (carbon fiber/ptfe) and Shaft Material 316SS. Pump Series: GJ Series Ports/Fittings: 1/8-27 (F) NPT Side Ports Min Speed (RPM): 500 Max Speed (RPM): 5500 Max Pressure (psi): 300 Min Temperature (°C): -46 Max Temperature (°C): 77 Max Diff. Pressure (psi): 69.6774193548387 Displacement (ml/rev): 0.91 Design: Standard Design Gear Set: 0.500/2/24 (0.91ml/rev) Gear Material: PPS (carbon fiber/ptfe) Static Seals: PTFE Gasket (.004) 5369 Base Materials: 316SS Drive Mount: MP Plate Bypass: No Driven: Ferrite Driving Magnet: Not Included High System Pressure: No Bushings: PPS (carbon fiber/ptfe) Shafts: 316SS Gear Trim: None Part Number: 81809 Model: GJ-N25.PF1S.B

Micropump GJ-N25.FF1S.A Pump Head A Mount Micropump 81486 GJ Series Pumphead with Port/fittings 1/8-27 (F) NPT Side Ports, Max Speed 5500 RPM, Max Pressure 300 psi and Max Temp 54.4444444444444 (C) Micropump GJ-N25.FF1S.A Mag-Drive Gear Pump Head, Requires A-Mount compatible Drive. 81486 constructed of Base Material 316SS, Gear Material PTFE and Shaft Material 316SS Pump Series: GJ Series Ports/Fittings: 1/8-27 (F) NPT Side Ports Min Speed (RPM): 500 Max Speed (RPM): 5500 Max Pressure (psi): 300 Min Temperature (°C): -46 Max Temperature (°C): 54.4444444444444 Max Diff. Pressure (psi): 50 Displacement (ml/rev): 0.91 Design: Standard Design Gear Set: 0.500/2/24 (0.91ml/rev) Gear Material: PTFE Static Seals: PTFE Gasket (.004) 5369 Base Materials: 316SS Drive Mount: MP Housing Bypass: No Driven: Ferrite Driving Magnet: Not Included High System Pressure: No Bushings: PTFE Shafts: 316SS Gear Trim: None Model: GJ-N25.FF1S.A  Part Number: 81486  

Micropump GJ-N25.FF1S.J-P4 Pump Head I Drive Mt Micropump GJ-N25.FF1S.J-P4 Mag-Drive Gear Pump Head, Requires A-Mount compatible Drive. L25689 constructed of Base Material 316SS, Gear Material PTFE and Shaft Material 316SS. Micropump L25689 GJ Series Pumphead with Port/fittings 1/4-18 NPT Ports, Max Speed 5500 RPM, Max Pressure 300 psi and Max Temp 54.4444444444444 (C). Pump Series: GJ Series Ports/Fittings: 1/4-18 NPT Ports Min Speed (RPM): 500 Max Speed (RPM): 5500 Max Pressure (psi): 300 Min Temperature (°C): -46 Max Temperature (°C): 54.4444444444444 Max Diff. Pressure (psi): 49.03225806451613 Displacement (ml/rev): 0.91 Design: Standard Design Gear Set: 0.500/2/24 (0.91ml/rev) Gear Material: PTFE Static Seals: PTFE Gasket (.004) 5369 Base Materials: 316SS Drive Mount: I-Drive® IEG Bypass: No Driven: Ferrite Driving Magnet: I-Drive®, IEG High System Pressure: No Bushings: PTFE Shafts: 316SS Gear Trim: None Part Number: L25689 Model: GJ-N25.FF1S.J-P4

Micropump GJ-N23.FF1S.A-B1 Pump Head A Mount Micropump 81110 GJ Series Pumphead with Port/fittings 1/8-27 (F) NPT Side Ports, Max Speed 5500 RPM, Max Pressure 300 psi and Max Temp 54.4(C). Micropump GJ-N23.FF1S.A-B1 Mag-Drive Gear Pump Head, Requires A-Mount compatible Drive. 81110 constructed of Base Material 316SS, Gear Material PTFE and Shaft Material 316SS. Pump Series: GJ Series Ports/Fittings: 1/8-27 (F) NPT Side Ports Min Speed (RPM): 500 Max Speed (RPM): 5500 Max Pressure (psi): 300 Min Temperature (°C): -46 Max Temperature (°C): 54.4444444444444 Max Diff. Pressure (psi): 50 Displacement (ml/rev): 0.64 Design: Standard Design Gear Set: 0.350/2/24 (0.64 ml/rev) Gear Material: PTFE Static Seals: PTFE Gasket (.004) 5369 Base Materials: 316SS Drive Mount: MP Housing Bypass: Internal Bypass (316SS) Driven: Ferrite Driving Magnet: Not Included High System Pressure: No Bushings: PTFE Shafts: 316SS Gear Trim: None Model: GJ-N23.FF1S.A-B1

Micropump GJ-N25.PF1S.A-B1 Pump Head A Mount Micropump 81806 GJ Series Pumphead with Port/fittings 1/8-27 (F) NPT Side Ports, Max Speed 5500 RPM, Max Pressure 300 psi and Max Temp 77 (C). Micropump GJ-N25.PF1S.A-B1 Mag-Drive Gear Pump Head, Requires A-Mount compatible Drive. 81806 constructed of Base Material 316SS, Gear Material PPS (carbon fiber/ptfe) and Shaft Material 316SS. Pump Series: GJ Series Ports/Fittings: 1/8-27 (F) NPT Side Ports Min Speed (RPM): 500 Max Speed (RPM): 5500 Max Pressure (psi): 300 Min Temperature (°C): -46 Max Temperature (°C): 77 Max Diff. Pressure (psi): 69.6774193548387 Displacement (ml/rev): 0.91 Design: Standard Design Gear Set: 0.500/2/24 (0.91ml/rev) Gear Material: PPS (carbon fiber/ptfe) Static Seals: PTFE Gasket (.004) 5369 Base Materials: 316SS Drive Mount: MP Housing Bypass: Internal Bypass (316SS) Driven: Ferrite Driving Magnet: Not Included High System Pressure: No Bushings: PPS (carbon fiber/ptfe) Shafts: 316SS Gear Trim: None Part Number: 81806 Model: GJ-N25.PF1S.A-B1

Micropump GJ-N25.FF1S.A-B1 Pump Head A Mount Micropump GJ-N25.FF1S.A-B1 Mag-Drive Gear Pump Head, Requires A-Mount compatible Drive. 81111 constructed of Base Material 316SS, Gear Material PTFE and Shaft Material 316SS. Micropump 81111GJ Series Pumphead with Port/fittings 1/8-27 (F) NPT Side Ports, Max Speed 5500 RPM, Max Pressure 300 psi and Max Temp 54.4444444444444 (C). Pump Series: GJ Series Ports/Fittings: 1/8-27 (F) NPT Side Ports Min Speed (RPM): 500 Max Speed (RPM): 5500 Max Pressure (psi): 300 Min Temperature (°C): -46 Max Temperature (°C): 54.4444444444444 Max Diff. Pressure (psi): 50 Displacement (ml/rev): 0.91 Design: Standard Design Gear Set: 0.500/2/24 (0.91ml/rev) Gear Material: PTFE Static Seals: PTFE Gasket (.004) 5369 Base Materials: 316SS Drive Mount: MP Housing Bypass: Internal Bypass (316SS) Driven: Ferrite Driving Magnet: Not Included High System Pressure: No Bushings: PTFE Shafts: 316SS Gear Trim: None Part Number: 81111 Model: GJ-N25.FF1S.A-B1