Our replacement seals allow you to replace the faulty seals within your Bosch CP1 fuel pump, allowing you to cure leaks. Our components allow you to replace just the components that fail, allowing you to cure this common fault without the need to purchase a complete new pump.
It is a common fault for the seals, gaskets and o rings to deteriorate within the CP1 fuel pump leading to leaks around the pump which is an MOT failure. These pumps operate at extremely high pressures so even the smallest deterioration in a seal can lead to substantial fuel leaks and associated vehicle faults. Our kit includes replacement seals – those which commonly fail. Enabling you to repair the fuel pump you have without the vast cost of a new / refurbished unit.
This kit also contains the fuel pressure regulator seals. If you require the main drive shaft seal please add this to your order separately. Round seal kits are available HERE and CP1H kits are available HERE
If you prefer a genuine Bosch kit these are also available HERE
Fits the following CP1 pumps:
0445010001 0445010005 0445010006 0445010007 0445010008 0445010010 0445010011 0445010013 0445010015 0445010018 0445010024 0445010025 0445010027 0445010046 0445010071 0445010132 0445010162 0445010163 0445010164 0445010253 0445010268 0445010269 0445010272 0445010273 0445010274 0445010275