*** Attention: Current axle delivery time has decreased by Dexter to up to 6 weeks ***                                                                                                                                                                                         *** Attention: Current axle delivery time has decreased by Dexter to up to 6 weeks ***

RV Water Pump Replacement Parts

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Showing 1 - 32 of 118 Products
1. Pressure Switch: The pressure switch is a pivotal part of the RV water pump system. It regulates the pump's operation by turning it on and off, depending on the water pressure. When the pressure drops as you turn on the faucet, the switch triggers the pump to replenish the supply. When the desired pressure is reached the switch turns the pump off. Replacement pressure switches are available in different pressure ratings to match your specific RV water pump system.

2. Check Valve: The check valve has a crucial role in preventing backflow of water in the pump system. It allows water to flow in only one direction. If the check valve gets damaged or fails, it can lead to inefficient pumping, or water may even flow back to the source. A replacement check valve ensures that water flows properly through the pump system.

3. Diaphragm: The diaphragm is a flexible membrane within the RV water pump that creates a sealed, divided chamber. It assists in pumping the water by expanding and contracting, which creates pressure differentials. Selecting an RV water pump diaphragm replacement part made from a heavy-duty, durable material is imperative for long-lasting performance.

4. Pump Housing: This is the outer cover that protects the components of the water pump from damage or contamination. This casing also supports mounting the pump onto the RV. Replacement pump housing should be sturdy and corrosion-resistant to ensure its longevity.

5. Impeller: This rotating component of the water pump helps in drawing water from the source and pushing it out of the pump. Impellers can wear out over time or get damaged by debris in the water. A quality replacement impeller can restore the pump's ability to move water effectively.

6. Motor: The motor is the driving force behind the water pump. It powers the impeller to spin and creates the needed pressure for water transfer. If the motor fails, the entire pump system becomes useless. A replacement motor should be compatible with your specific water pump model.

7. Seal Kit: This kit contains the required seals or gaskets to ensure a leak-proof operation of the pump. Over time, these seals may wear out or get damaged, leading to water leakage. Replacement seal kits can help maintain the optimal performance of the pump system.