Plunger Asm 114G-A64

Smooth trigger response depends on the throttle valve parts working together correctly. The throttle plunger moves inside the valve and helps manage the compressed air that powers an air hammer. Wear or damaged seals may cause slow starting, weak performance, or air leaks. Inspect the hose, trigger, O-rings, ball, seat, and spring before replacing the plunger. Verify the complete tool model for fit. Disconnect the air hose, release stored pressure, and follow the service diagram during installation.