Proform
Proform Rocker Arm - 66905
Proform Rocker Arm - 66905
Regular price
$124.99 USD
Regular price
Sale price
$124.99 USD
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
Rocker Arm from Proform. The part number and specifications are listed below. Rocker arms transfer motion from the cam or pushrod to the valve.
Quick facts
- Brand: Proform
- Part type: Rocker arm
- Part number: 66905
Specifications
- Weight: 4.13 lbs
Tip: Check rocker geometry and adjust valve lash or preload after installation.
Proform rocker arms: what to know
Worn rocker tips or pivots cause noise and poor valve control.
Fitment notes
- Specs, lead time and warranty come from Proform and can change. The details above this guide are the latest we have.
Not sure it fits? Tell us exactly what you drive and we'll confirm fitment first. It's free and saves a return.
Ask about fitmentWhat else to plan for
- Pushrods. Rocker changes can change the pushrod length you need.
- Valve cover gasket. The cover comes off for this job.
More for your car: Rocker Arms · All Rocker Arms · Engine
Questions about rocker arms
Will this fit my car?
Check the title and details above for the vehicles and part number it is listed for. If you are not sure, contact us with your year, make, model, engine and trim and we will confirm fitment before you order.
Do I need to adjust valves after new rockers?
Yes on most engines with adjustable valvetrain.
Where do specs and warranty details come from?
From Proform. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.
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