Mercedes Bosch KJet fuel head rebuild kit

Having built many fuel heads for the mercedes cars, we have decided to sell the seal kit for all the DIY and hands on enthusiasts!

The kit includes the main diaphragm, and associated seals. The diaphragm rubber is E10 resistant so you should have issues with using E10 fuel*

If you don't feel confident in using the kit, we also offer a rebuild service!

*To ensure you do not have problems, we highly recommend the fuel system all the way back to the tank is either renewed, or treated. The fuel tank is susceptible to internal rust with even ethanol free fuel, and the metal fuel lines under the vehicle that lead to the fuel filter would need renewing. We will be selling kits for different vehicles in the near future.