Shop replacement repair parts for Kohler Small Engine model CH640/3025

Champion Spark Plug (RC12YC). 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.

Oil filter

Seal, oil

Ignition Module

Seal, oil (helix lip)

Flywheel Key

Screw, hex flange

Valve, exhaust

Fits Command CH/CV25-27 HP and Command PRO CH18-30 HP Engines

Knob, air cleaner cover

Pin, locating

Lifter

Screw, thread forming

Spring, linkage

Governor Cross Shaft Seal