Restore optimal cooling flow and protect your outboard engine from overheating with this high-quality water pump repair kit. Precision-engineered for harsh marine environments, this service kit replaces worn impellers, compromised gaskets, and damaged wear components to ensure consistent water pressure and reliable operation on the water.
Fitment
Fits select 1983 to 1996 Johnson and Evinrude 2-stroke outboard engine models, including:
- 18 HP & 20 HP: 2-Cylinder models (1983–1996)
- 25 HP, 30 HP & 35 HP: 2-Cylinder & 3-Cylinder models (1983–1996)
Note: Water pump housing is not included.
What’s Included
- Neoprene water pump impeller
- Impeller drive key
- Stainless steel wear plate
- Stainless steel cup liner
- Water pump gaskets and O-rings
- Water tube grommet
Replaces / Cross-References
- BRP / Johnson / Evinrude OEM: 393509, 0393509, 391388, 0391388
- Sierra Marine: 18-3381
- GLM: 12070
- Mallory Marine: 9-48202
Fitment Caution
Fitment can vary by engine year, horsepower, and gearcase model. Compare your original pump components and OEM cross-reference numbers prior to ordering.
Questions About This Product?
Have a question about this part or need help determining if it may work for your application? Email us at customerservice@marinepartswarehouse.com with your engine model and serial number, and our team will be happy to help with any information we have available.
