Intake Rocker Arm
MAN Intake Rocker Arm D08 Stamped Steel Forged 5-7L OE 51.04200-6022
A rocker arm is a valvetrain component in internal combustion engines. As the arm is acted on by a camshaft lobe, it pushes open either an intake or exhaust valve. This allows fuel and air to be drawn into the combustion chamber during the intake stroke or exhaust gases to be expelled during the exhaust stroke. Compatible Vehicle: MAN Engine:D08 Displacement:5-7L OE No.:51.04200-6022 Material:: Steel OE
MAN Intake Rocker Arm V8 Stamped Steel Forged 15L Intake Valve Rocker Arm 51.04201-0146
Improvements have been made, however, in both efficiency of operation and construction materials. Many modern rocker arms are made from stamped steel, though some applications can make use of heavier duty materials. Compatible Vehicle: MAN Engine:V8 Displacement:15L OE No.:51.04201-0146 Material:: Steel OE Replacement: OE Standard Quality Feature: Steel Forged OEM:: 51.04201-0146