Fits Model:
KOHLER K321; for 14 HP standard horizontal engines
Specifications: Not compatible with greater than 10% ethanol fuel
The included exhaust valve is for recent D series engines. If you have an older engine
use our 505-529 exhaust valve (1.125" head diameter).
Additional Information:Includes 505-537 Exhaust Valve
Includes 515-262 Piston Std
Includes 495-622 Oil Seal
Includes 505-012 Intake Valve
Includes 480-339 Gasket Set
Includes 495-630 Oil Seal
Includes 500-744 Chrome Piston Ring Std