This one goes in the top cover not the main pump housing. Repairing your pump yourself is a great way to save money. A person repairing their own injection pump is assuming their own risk. "Jason will be your pump man if you let him".
Top Cover Bleed Screw DPA CAV Lucas Roto Diesel Injection Pump 7123-351B
DPA CAV Top Cover Bolt Screw Nut for Injection Pump Diesel Tractor Lucas Delphi
Stanadyne Top Cover Screw Bolt 22351 fits most Stanadyne Roosa Top Govenor Cover
WEBER DCOE TOP COVER SCREW, COLD START SCREW ~ AIR HORN STUD KIT
OE Cav Lucas Top Cover Stud Bolt Screw Nut for DPA Diesel Injection Pump
OEM CAV Lucas Roto Diesel DPA – Top Cover Screw Bolt Stud 7123-527
