High performance industrial piston rings and engine valves for diesel, gas and steam engines as well as all types of compressors, pumps and hydraulic equipment.Contact Us Today Request Quote
Now available from Wesco Valve & Manufacturing Company, our new Roller Arm: replaces the OEM Rocker Arm on all Clark BA and HBA engines with absolutely no modification. The durable aluminum casting is stronger than the conventional cast-iron rocker arm, and carries a lifetime guarantee against breakage under normal working conditions. Aluminum roller rocker arms are also available for Clark HRA/RA (new style) as well as Cooper-Bessemer GMV Engines.
The unique roller design eliminates valve stem flexing, extends fuel valve stem life , minimizes alignment problems, and significantly reduces rocker arm maintenance. Roller arms come complete with needle bearings, and hardened steel pin. Repair parts can be purchased in a kit or the rocker arm may be shipped to our manufacturing facility in Marshall, TX on an exchange basis.