257-8388: Breather Assembly

Description: Cat breather assemblies are designed to allow ventilation of the engine crankcase and prevent air filter contamination through trapping removal of oil vapors and other contaminants. Attributes: Breather assembly includes crankcase breather, tube and 90° elbow Application: Cat breather assemblies are used in the cover assemblies for the cylinder head and valve mechanisms. Consult your owner’s manual or contact your local Cat Dealer for more information.