In-tank Fuel Pump - Up to 540 l/h

Bosch pioneered the development of a pressure-generating fuel pump in the 1920's, and development has continued until the modern era of high-flow turbine fuel pumps and high-pressure injection pumps. Recent innovations such as premium carbon brushes, anodized aluminium internals and asymmetric turbine impellers deliver high flow, reliability, low noise and effectively zero cavitation. The fuel pump is a critical component to the health and performance of your engine, so trust Bosch Motorsport’s uncompromising commitment to quality.

Bosch Motorsport's fuel pumps feature high precision internals engineered to deliver unmatched reliability and performance. Motor speeds within the pump can be as high as 10,000 RPM and the clearances within the pumping elements down to microns, thus great care is taken to individually balance the rotating assembly in every pump. Further, each fuel pump is tested post-production to ensure the superlative quality for which Bosch pumps are known.

With this in mind, the BR540 has been created to be Bosch Motorsport's highest flow in-tank pump, designed specifically for high-boost, ethanol fuel applications.


Highest flowing Bosch in-tank fuel pump available!!

- Up to 540 l/h @ open flow
- Up to 460 l/h @ 40Psi (2.75bar)
- Up to 380 l/h @ 80Psi (5.5bar)
- An amazing 270l/h @ 145Psi (10.0bar)
- High flow all the way up to the 190Psi (13.0bar) Pressure Relief Valve setting
- 9.0mm (nom.) barbed outlet fitting suits rubber or nylon hose
- Light weight (550g) and Compact 46mm body size
- Includes electrical connector with wires
- Includes High flow filter
- Draws ~16A @ 40Psi (2.75bar), ~19A @ 80Psi (5.5bar), ~24A @ 145Psi (10.0bar)