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DNJ

DNJ Cylinder Head Gasket 2007-2015 Audi, Volkswagen 4.2L

DNJ Cylinder Head Gasket 2007-2015 Audi, Volkswagen 4.2L

Part number: HG4423L

Regular price $47.99 USD
Regular price Sale price $47.99 USD
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Listed for: 2007–2015 Audi and VolkswagenFitment notes & questions

Cylinder Head Gasket from DNJ, listed for 2007–2015 Audi and Volkswagen with the 4.2L engine. A failed head gasket can mix coolant and oil, push coolant out of the system or cause overheating, so it is a job worth doing once and doing right.

Quick facts

  • Brand: DNJ
  • Part type: Head gasket
  • Listed for: 2007–2015 Audi and Volkswagen
  • Engine: 4.2L
  • Engine code: BVJ 32V DOHC
  • Part number: HG4423L

Listed fitment

  • [2007-2015] AUDI, VOLKS / V8 / 4.2L DOHC 32V [(BAR, BNS, BVJ, BVJ, CDRA, BYH, CAUA, CNDA)]

Good to know

  • Notes: Left
  • 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: Most head gaskets call for new head bolts and a flat, clean deck surface. Check the head and block before you reassemble.

View full details

Before you order: Audi and Volkswagen head gasket fitment

The head gasket seals the cylinder head to the block, keeping combustion pressure in the cylinders and coolant and oil in their own passages.

Fitment notes

  • Listed for: 2007–2015 Audi and Volkswagen.
  • Model years: 2007–2015. Parts can change mid-generation, so match the exact year.
  • 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 fitment

Plan the whole job

  • Head bolts. Many engines use torque-to-yield head bolts that should not be reused.
  • Coolant. Refill with the coolant type your engine calls for.
  • Valve cover and intake gaskets. They come off during the job, so it is the time to replace them.

More for your car: Volkswagen Parts · Audi Parts · All Head Gaskets · Engine

Questions about Audi and Volkswagen head gasket

Will this fit my Audi and Volkswagen?
It is listed for the 2007–2015 Audi and Volkswagen. 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.
What are signs of a bad head gasket?
Common signs are overheating, white exhaust smoke, coolant loss with no visible leak, and milky oil.
Should I resurface the cylinder head?
If the head is warped or the surface is damaged, a machine shop can check and resurface it before the new gasket goes on.
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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