New Bosch pre-pump that mounts on side of injection pump. This is what makes your 60x. engine self priming and delivers fuel pressure to the injection pump. If you are experiencing problems starting your engine after filter changes and/or have noticed a loss of power this pump may be the problem. Comes with gasket and sealing rings and pictorial instructions. Fits all 190D 1984 to 1989, all 124 300D, 300TD 300D and 300D 2.5 from 1990-1993 and all 126 300SDL and 350SD and SDL.
The lift pump is located right on the side of the injection pump. On most engines it is very accessible (driver's side):
How to view the PDF digital instructions:
Once you complete the purchase of this product you will be able to download the digital instructions immediately when you are logged in and on your personal account page (click on My Account). Any PDFs will show up under My PDF Manuals. You will be allowed three downloads, so please save the file on your machine for backup.