122-9578 Engine Valve Rocker Arm
Rocker Arm Group
Fitment data not listed — send us your machine model or serial number to confirm.
Description
The rocker arm is operated by the camshaft push rod and moves the valves, opening and closing them to let fuel and air into and out of the combustion chamber
Features
Cat® parts are built to exact specifications and are durable, reliable, efficient, environmentally friendly and reusable
Specifications
| Length | 139.7 mm (5.5 in) |
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| Width | 134.62 mm |
| Height | 53.34 mm (2.1 in) |
Additional information
| Part Source | Genuine OEM |
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