Shop replacement repair parts for Troy-Bilt Snowblower model 31BM73R3711

MTD Spark Plug. The spark plug ignites the fuel and air mixture in the cylinder to power the engine. If the spark plug is burnt, fouled or damaged the engine may not start or may run rough.

Small engine recoil starter assembly with snow equipment handle. The recoil starter engages the drive cup on the flywheel to start the engine.

Flywheel key

Replacement carburetor assembly

Ignition coil assembly

Huayi carburetor rebuild kit

Deni carburetor service kit.

Carb asm-prmr hy-170