ROCKER ARMS

These Modified Rocker Arm Pedestals are machined/milled for installation of Head Studs in the 5.9L 12V Cummins Engines. Rather than having your old stock pedestals machined to size, these are ready to drop right in and get back to building that motor. ...

Optimize your diesel engine performance with Interstate Mcbee OEM quality reproduction parts, designed specifically for models made between 1989 to present. With a robust construction and superior fitting, these durable parts effectively match the...

Optimize your diesel engine performance with Interstate Mcbee OEM quality reproduction parts, designed specifically for models made between 1989 to present. With a robust construction and superior fitting, these durable parts effectively match the...

Optimize your diesel engine performance with Interstate Mcbee OEM quality reproduction parts, designed specifically for models made between 1989 to present. With a robust construction and superior fitting, these durable parts effectively match the...

The 5.9 Cummins rocker arm shaft is a critical component in maintaining the integrity of an engine's valve mechanism. For those seeking the cummins 3922488 rocker lever shaft, you've found a reliable part that fits a range of years from 1989 to 1998...

The 5.9 Cummins rocker arm is a critical component in maintaining the integrity of an engine's valve mechanism. For those seeking the cummins 3910811 rocker lever assembly, you've found a reliable part that fits a range of years from 1989 to 1998...

The Cummins Rocker Lever Adjusting Screw 3937438 is used primarily on Euro II Automotive 5.9 liter B engines. This Genuine Cummins 3937438 Rocker Arm Adjuster Screw for 1989-1998 Dodge Cummins 5.9L 12v diesels. Cummins OE...

The Cummins Hexagon Flange Head Cap Screw 3920781 is used primarily on Euro II Automotive 5.9 liter B engines. It is the longest bolt that fastens down the cylinder head to the engine block and it inserts through the rocker pedestal...