internal diagram of fuel pump.

[bongoshotts]

hi ,Billy has had yet another Diesel leak after fixing the first one and putting it back together then taking 2 days getting it to start again it is still leaking so need to replace the large o ring.... does anyone know how to re-build the pump? we can't find any pictures of the internal bits so we can rebuild. it. the 0 ring looks ok but a man down the road thinks it should be protruding more.the pump is now across the kitchen table and don't know which bit goes where???????? help.

[teenmal]

Hi,if you mean the distributor body O ring this can be replaced without striping the pump.

If you have striped the pump PM me your email address and I will send you some pics.

[wonkanoby]

http://gnarlodious.com/Vanagon/Bosch_Pump/-Rebuild

might help

[mikexgough]

Exploded Diagram of Diesel Pump