Rebuilt OM617 Turbo Diesel Mechanical Fuel Lift Pump.

This pump fits W116 300SD, W126 300SD, and the turbo W123 1981 to 1985. Removed from a good starting turbo engine. New check valves and seals installed. A BRAND NEW hand primer pump is included.  The gasket and supplies are included as shown in the picture. This mounts to the bottom of the Engine-driven injection pump and is critical to power output, solid starts, and good fuel economy. Comes with video instructions that will include removal of your old pump and installation of this pump. You can disregard the instructions on installing the rebuild kit as it has already been done by Kent.  BUSTER

We also recommend replacing the hand primer pump unless you have done that recently. If you want faster and smoother cold starts, easier bleeding, and more power under load, consider installing an electric fuel boost pump inline between the fuel tank and the injection pump on your old diesel. It takes the strain off the mechanical lift pump, which is always trying to suck fuel up to the engine from the tank. Other diesel manufacturers have done this! See related products below for our inexpensive and easy-to-install DIY kit.