12v Cummins – Rocker Arm ( Intake )

Manton 12V Cummins 5.9 L Toolsteel Adjustable Intake Roller Rockerarms

Manton tool steel Intake roller rocker arm for use with OEM style cylinder heads.

Features a Manton Part# 826 tool steel adjusting screws to force feed oil from the rocker shaft directly into the pushrod cup thru the robust 7/16 screw. This will provide improved adjusting screw to pushrod cup lubrication.

Ratio : Stock