Craftsman String Trimmer Model 316.794400 Parts

Champion Spark Plug (RDJ7Y). The spark plug ignites the fuel and air mixture in the engine's cylinder to power the engine. If the spark plug is has fouled (if the tip of the spark plug is burnt or damaged), the engine may not start or may run rough.

Small engine primer bulb with hose, large diameter. If the engine does not start the primer bulb may be defective and unable to draw additional fuel in to the carburetor to assist with starting the engine.

String trimmer bump knob assembly.

On-Off Switch

Replacement clutch kit

Spring-spool

Gasket carburetor

Reel-inner spool

String trimmer head kit (also called a gearbox assembly).

Filter air cleaner

Throttle Trigger

Starter hsg asm

Lower drive shaft

Upper boom

Scr 8-32 x .312 ph