Shop replacement repair parts for Troy-Bilt String Trimmer model TB25C

Two cycle engine carburetor. If the engine runs rough, the carburetor may be restricted. The carburetor can often be cleaned or rebuilt, but sometimes it may need to be replaced.

MTD Spark Plug (794-0055A)

Air filter

Head fixed line bt

Small engine carburetor gasket. If the gasket is torn or damaged the engine may run rough.

On-Off Switch

Fuel cap

Screw, #10-24X11/16 T


Weed guard

Blade asm cutoff

Bell washer

Guard assembly

D Handle

String Trimmer Guard Mounting Hardware