The following lists Stanadyne diesel engine injection pump service repair parts that are now available from WDDGM.
Stanadyne WDDGM P/N P/N Part Name
22935 14063880 Ring - Flex Ret. 22840 14067401 Sol. Asm. - Cold Adv. 22702 14067403 Seal Adv. Plunger 22963 14067404 Kit - Gasket Rebuild 23265 14067405 Ret. Asm. - Gov. Wt. 21284 14067406 Pin - Vac. Mod'le Dr. 21247 14067407 Seal - Connector 20113 14067408 Seal - Adv. Piston Hole Plug 17438 14067409 Seal - Throttle Shaft 12766 14067410 Seal - Adv. Ser. Hole Plg. 22149 14067411 Kit - Shut Down Coil Arm & Sol. Frame Asm. 12054 14067413 Gasket - Control Cvr. 11304 14067414 Seal - Hydraulic Head 11507 14067415 Seal - Head Locating Screw 12764 14067416 Seal Adv. Piston Hole Plug 22503 14067417 Gasket - Timing Window Cvr. 22399 14067418 Seal Adv. Piston Hole 22937 14067419 "O" Ring Drive Shaft Ret. 20526 14067421 Seal - Transfer Pump 10574 14067423 Gasket - Timing Line Cvr. 13622 22504915 Seal - Pilot Tube 15892 22507974 Seal - Press Tap Plug & Guide St'd. 10464 561888 Seal - Press Tap Plug 12259 561887 Screw - Hs'g Press Tap 22601 22507975 Screw - Hs'g Press Tap 23530 22518470 Conn. Asm. Ret. Line 22109 22517238 Conn. Asm. 23509 14067402 Gasket, Timing Line Cvr.
General Motors bulletins are intended for use by professional technicians, not a "do-it-yourselfer". They are written to inform those technicians of conditions that may occur on some vehicles, or to provide information that could assist in the proper service of a vehicle. Properly trained technicians have the equipment, tools, safety instructions and know-how to do a job properly and safely. If a condition is described, do not assume that the bulletin applies to your vehicle, or that your vehicle will have that condition. See a General Motors dealer servicing your brand of General Motors vehicle for information on whether your vehicle may benefit from the information.