DNJ
DNJ 2003 Dodge Ram 1500 3.7L Rocker Arm
DNJ 2003 Dodge Ram 1500 3.7L Rocker Arm
Regular price
$10.99 USD
Regular price
Sale price
$10.99 USD
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
Listed for: Dodge Ram 1500Fitment notes & questions
DNJ 2003 Dodge Ram 1500 3.7L Rocker Arm, listed for 2003 Dodge and Ram with the 3.7L engine. Rocker arms transfer motion from the cam or pushrod to the valve.
Quick facts
- Brand: DNJ
- Part type: Rocker arm
- Listed for: 2003 Dodge and Ram
- Engine: 3.7L
- Engine code: VIN N 16V SOHC
- Part number: RA1100_16
Good to know
- Notes: w/o HI-OUTPUT
- Warranty terms: 12 month or 12,000 mile warranty whichever comes first. Warranty must be requested by the original purchaser and is limited to the replacement of the alleged defective part(s) only.
Tip: Check rocker geometry and adjust valve lash or preload after installation.

Before you order: Dodge Ram 1500 rocker arm fitment
Rocker arms transfer motion from the cam or pushrod to the valve.
Fitment notes
- Listed for: Dodge Ram 1500.
- Engine: check the engine size listed against your vehicle's VIN or under-hood label.
- Specs, lead time and warranty come from DNJ 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 fitmentPlan the whole job
- Pushrods. Rocker changes can change the pushrod length you need.
- Valve cover gasket. The cover comes off for this job.
More for your car: Dodge Rocker Arms · Dodge Parts · All Rocker Arms · Engine
Questions about Dodge Ram 1500 rocker arms
Will this fit my Dodge Ram 1500?
It is listed for the Dodge Ram 1500. Check your year, model, engine and trim against the title and details above. If anything is different, contact us 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 DNJ. 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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