Description
Dometic Water Pump Repair Kit | Boat Supply Store
This kit provides the necessary components to service and restore the functionality of your marine water pump, ensuring consistent water pressure for onboard systems. It addresses potential leaks and reduced flow by replacing worn seals and impellers, critical for both freshwater and raw water cooling applications. Proper maintenance prevents costly failures, especially during extended cruising on the Gulf Coast or essential operations in shallow Texas bays.
Key Features
- Restores full pump output and pressure
- Prevents leaks and dry running
- Extends pump lifespan
- Ensures reliable water supply
- Direct replacement for specific Dometic models
- Includes critical internal components
- Facilitates routine maintenance
- Maintains system integrity
Specifications
| Product Specifications | |
|---|---|
| Brand | DOMETIC |
| SKU | M18-3372 |
| Category | Plumbing & Ventilation |
| Model | M18-3372 |
| Kit Contents | Impeller, seals, gaskets, wear plate |
Who This Is For
Boaters who need to service their Dometic water pump to ensure consistent water flow. Ideal for owners performing preventative maintenance or addressing minor performance issues with their onboard plumbing.
How It Compares
| Feature | Dometic Water Pump Repair Kit | Jabsco |
|---|---|---|
| Impeller Material | Durable Rubber | Neoprene |
| Seal Type | Viton | Standard O-ring |
| Included Gaskets | Complete Set | Partial Set |
| Wear Plate | Included | Not Always Included |
Common Concerns Answered
Will this kit fit my Dometic pump?
This M18-3372 kit is specifically designed for Dometic water pump models that use this part number. Always verify your pump's model number before purchase.
My pump is making a grinding noise, will this fix it?
A grinding noise often indicates a worn impeller or internal damage. This kit includes a new impeller and seals, which should resolve such issues if the pump housing is intact.
Are all necessary parts included for a complete service?
This kit contains the critical components such as the impeller, seals, gaskets, and wear plate to perform a comprehensive service on compatible Dometic pumps.
Frequently Asked Questions
What is the typical lifespan of a marine water pump impeller?
The lifespan of a marine water pump impeller varies significantly based on operating hours, water temperature, and potential debris ingestion. Annual inspection and replacement every 1-2 years, or sooner if performance degrades, is recommended.
How do I identify if my Dometic water pump needs servicing?
Indicators include reduced water flow, a sputtering pump, increased noise, or visible leaks around the pump housing. Consistent monitoring of system pressure is also a good practice.
Can I use this kit for both freshwater and raw water pumps?
This kit is designed for specific Dometic pump models. While some components may be interchangeable, always confirm compatibility for your specific freshwater or raw water application.
What tools are generally required to replace the impeller?
Typically, a screwdriver set, pliers, and potentially a socket set or wrench will be needed to disassemble and reassemble the pump housing for impeller replacement.
Where can I find a diagram for installing these parts?
Refer to the manual for your specific Dometic water pump model. If a manual URL is not provided, search the Dometic marine website for technical documentation for your pump.
