DNJ
DNJ Valve Cover Spark Plug Seals 2013-2021 Acura Honda 2.4L
DNJ Valve Cover Spark Plug Seals 2013-2021 Acura Honda 2.4L
Part number: VCA4305
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- Free fitment check before you order
Listed for: 2013–2021 Acura HondaFitment notes & questions
DNJ Valve Cover Spark Plug Seals for the 2013–2021 Acura and Honda with the 2.4L engine. Ignition parts are routine maintenance and among the easiest ways to restore smooth running. Part number: VCA4305.
Specifications
- Brand: DNJ
- Part type: Ignition part
- Part number: VCA4305
- Engine: 2.4L
Fitment for the 2013–2021 Acura and Honda
Listed for the 2013–2021 Acura and Honda with the 2.4L engine. Check your year, model and trim against the title before you order.
What it does
Worn plugs, cracked wires and weak coils cause misfires, rough running and poor economy. Electrical faults often show up as warning lights, rough running or no-start problems, and the right replacement part clears the cause rather than the symptom.
Installation & tips
- Set the spark plug gap to your engine spec and do not over-torque plugs in aluminum heads.
- Plug wires or boots: Old wires and boots crack.
- Put the new part next to the old one and compare the shape, mounting points and connections before you install it.
- Disconnect the battery before you unplug or splice any wiring, and test everything works before you refit trim panels.
FAQ
What is the part number of this valve cover spark plug seals?
VCA4305 (DNJ). Compare it with the number on your old part or in your parts catalog.
Which engine is it for?
It is listed for the 2.4L engine in the 2013–2021 Acura and Honda. Check the engine code on your vehicle if it was offered with more than one engine.
Can I install it myself?
Many owners do this job at home with basic tools and a service manual for their vehicle. If you are not sure, have it fitted by a qualified mechanic.
Before you order
- Confirm your year, make, model, engine and trim match the fitment listed above (2013–2021 Acura and Honda 2.4L).
- Compare part number VCA4305 with your original part.

DNJ cylinder head for the Acura Honda: what to know
A cracked or warped head usually shows up as overheating or coolant loss.
Fitment notes
- Listed for: 2013–2021 Acura Honda.
- Model years: 2013–2021. Parts can change mid-generation, so match the exact year.
- Engine: match the engine size and code to your vehicle; the same model often came with several engines.
- 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 fitmentWhat else to plan for
- Head gasket. Always new with a head.
- Coolant and oil. Refill both after the job.
More for your car: Spark Plugs · Honda Parts · Engine
Questions about Acura Honda cylinder head
Will this fit my Acura Honda?
Is the head assembled or bare?
Where do specs and warranty details come from?
Questions & answers
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