Shop the Jabsco PAR-Max HD4 12V pump with 4.0 GPM flow, 60 PSI pressure, and automatic demand operation for marine and RV water systems.
28 in stock
28 in stock
The Jabsco 401J118S3A PAR-Max HD4 is a high-capacity freshwater pressure pump designed for marine, RV, and utility water systems. Operating on 12-volt DC power, it delivers up to 4.0 gallons per minute and maintains 60 PSI pressure, making it suitable for multiple outlets running simultaneously. || The pump features an integrated automatic pressure switch that activates water flow on demand and shuts the unit off when pressure is restored. Its self-priming diaphragm design allows installation flexibility while providing dependable operation. || Engineered for onboard freshwater systems, washdown applications, and recreational vehicles, the PAR-Max HD4 combines strong flow performance with smooth water delivery. Upgrade your vessel or RV with a pressure pump designed for demanding freshwater applications.
| Brand | Jabsco |
|---|---|
| Model | PAR-Max HD4 |
| MPN | 401J118S3A |
| Product Type | Water Pressure Pump |
| Material | Composite Plastic |
| Finish Color | Black |
| Dimensions | 10.7 x 5.1 x 4.7 in |
| Weight (lb) | 6.8 lb |
| Load Capacity | 4.0 GPM |
| Drawer Count | Not Published |
| Drawer Type | Not Published |
| Lock Type | Not Published |
| Mount Type | Surface Mount |
| Installation | Hardwired |
| Compatibility | Marine RV Systems |
| Use Case | Fresh Water Supply |
| Warranty | 2 Year Limited |
| Country of Origin | Mexico |
| Series | PAR-Max HD4 |
| UPC | 671880841870 |
Deliver in 3-5 business days
30 days return policy
Secure Payment at checkout
We are always here.
© 2026 Sports and Wheels
Reviews
There are no reviews yet.