Stanadyne p/n: 12214. After checking your injectors, we can give a quote if any fail testing. Pump is locked up and/or the main drive shaft is broke. I will try to give you a closer estimate based on the problems you describe.
Stanadyne Pivot Shaft 12214 for Diesel fuel Injection Pumps With O rings
Stanadyne Pivot Shaft 12214 for Diesel fuel Injection Pumps With O-rings & Nuts
Pivot Shaft O-rings & Nuts for Stanadyne Diesel fuel Injection Pumps 12214
Stanadyne Drive Shaft Seal Install Tool Kit 13371 22727 drive seals banjo seals
Stanadyne Drive Shaft Seal Install Tool Kit with drive seals & Compression tool
For Stanadyne Drive Shaft Seal Install Tool 13371 22727 Drive Seals banjo seals
