Rocker arm 3d model
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CG Trader
Rocker arm

Rocker arm

by CG Trader
Last crawled date: 1 year, 10 months ago
a rocker arm is the arm that sits on top of the valve stem and connects to the push rods 'the push rods sit on the cam so when engine is running, the push rods go up and down in a timed sequence and with the rocker arms, open and close the inlet and exhaust valves.

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