PRP RB Electric Water Pump

At idle, the RB engines are prone to overheating due to not enough coolant being moved around the system. This is caused by high performance harmonic balancers, modified cooling systems, decreased water volume in the block due to grout filling and additional accessories being added causing the water pump to be under driven.


On the other end of the spectrum you also run into issues where the water pump starts to spin too fast at the top end of your rev range causing cavitation. With most RB engine applications seeing high RPM, along with additional accessories, the need for a water pump to keep up is vital.


We utilised a compact design to insure you enough room for your thermo fan fitment and to tidy up the front of your engine by dismissing a water pump pulley and belt. As always, these kits are available in all 12 signature PRP colours and optional titanium hardware is also available.

Free Shipping does not apply to some heavy items, for example: Wisefab & BC Racing are included for free shipping, NPC and some PWR are not included.

Shipping times may vary depending on your location, however the majority of packages are received within 3-5 business days of dispatch!

We dispatch 5 days a week, and aim to process all orders within 24hrs*

On weekends and public holidays, orders will be processed next business day.

*order processing may be delayed during sale events or holiday periods.

We accept all major payment methods including Visa, Mastercard, AMEX & Paypal.