Chainsaw Thermostats

Fix Number

FIX9282918

Manufacturer Part Number

503936601

This is an air purge for various lawn and garden equipment. The air purge may also be known as the primer bulb, and it is made for small engines. This part circulates fuel into the carburetor of your machine to help start the engine.

Fix Number

FIX11804521

Manufacturer Part Number

121-4175

This thermal control kit is an OEM replacement designed to regulate engine operating temperature and help prevent overheating during mower operation. It manages airflow and heat control around the engine to reduce excessive wear and support consistent performance. This kit is an ideal replacement when heat-related issues affect operation or when restoring proper temperature control during routine maintenance or repair.

Fix Number

FIX16250131

Manufacturer Part Number

108-9664

Fix Number

FIX16268083

Manufacturer Part Number

125-7029

Fix Number

FIX16268178

Manufacturer Part Number

125-7124

Fix Number

FIX16279116

Manufacturer Part Number

133-1171

Fix Number

FIX16366837

Manufacturer Part Number

570631A

Fix Number

FIX16369349

Manufacturer Part Number

578864601

Fix Number

FIX16372789

Manufacturer Part Number

582829601

Fix Number

FIX16379672

Manufacturer Part Number

590688301