Price Match GuaranteeTroy-Bilt String Trimmer TB90BC Parts
Shop replacement repair parts for Troy-Bilt String Trimmer model TB90BC
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.
On-Off Switch
Fuel filter & fuel line kit. If the fuel filter and fuel line are clogged, they will restrict the flow of fuel to the carburetor. As a result, the engine may not start.
Throttle trigger
Fuel line. The fuel line allows fuel to travel from the fuel tank to the carburetor and from the primer bulb to the fuel system. If the fuel line is leaking, replace it.
Replacement clutch kit
Fuel line and filter kit
Recoil starter pulley with new rope
Gasket carburetor
Filter air cleaner
Knob asm-bump
Scr:10-32x.562:#8ph:
Gasket
Scr 8-32 x .312 ph
Starter rewind spring
Frequently Purchased Together For This Model
Family-owned and operated since 1912, Burke America Parts Group is the longest-running genuine appliance, HVAC, and outdoor power equipment parts solution in North America. At Repair Clinic, we're proud to be an international brand trusted by the pros as well as the DIY community.
About Repair Clinic