DNJ
DNJ 2007 Isuzu Ascender 4.2L Rocker Arm
DNJ 2007 Isuzu Ascender 4.2L Rocker Arm
Regular price
$9.99 USD
Regular price
Sale price
$9.99 USD
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- Free fitment check before you order
Listed for: Isuzu Ascender 4.2LFitment notes & questions
2007 Isuzu Ascender 4.2L Rocker Arm by DNJ for 2007 Isuzu Ascender with the 4.2L engine. Rocker arms transfer motion from the cam or pushrod to the valve.
Quick facts
- Brand: DNJ
- Part type: Rocker arm
- Listed for: 2007 Isuzu Ascender
- Engine: 4.2L
- Engine code: VIN S Vortec 24V DOHC
- Part number: RA3136_80
Listed fitment
- [2002-2017] GM, ISUZU, SAAB, SATU, SUZUKI / L4, L5, L6, V6 / 2.8L, 2.9L, 3.0L, 3.2L, 3.5L, 3.6L, 3.7L, 4.2L / 169, 170, 178, 182, 211, 217, 223, 256 DOHC 16V, 20V, 24V [(A28NER, B284, LAU, LF1, LFW, LF3, LFR, LFX, LK5, LL8, LLR, LLT, LLV, LY7, LY7, LLT, N32A, N36
Good to know
- Notes: LL8
- 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.

About this rocker arm for the Isuzu Ascender 4.2L
Higher-ratio rockers add valve lift without changing the cam.
Fitment notes
- Listed for: Isuzu Ascender 4.2L.
- Engine: the same car can take different parts for each engine option, so check yours.
- 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 fitmentParts that usually go with it
- Pushrods. Rocker changes can change the pushrod length you need.
- Valve cover gasket. The cover comes off for this job.
More for your car: Isuzu Parts · All Rocker Arms · Engine
Questions about Isuzu Ascender 4.2L rocker arms
Will this fit my Isuzu Ascender 4.2L?
It is listed for the Isuzu Ascender 4.2L. 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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