• Cometic 05-08 Porsche 997 3.6L Head Gasket, .054in MLX-5 102mm
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Cometic

Cometic 05-08 Porsche 997 3.6L Head Gasket, .054in MLX-5 102mm

Cometic 05-08 Porsche 997 3.6L Head Gasket, .054in MLX-5 102mm

Part number: CGSC4926-054

$123.78 USD
$123.78 USD
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Listed for: Porsche 997 3.6LFitment notes & questions

05-08 Porsche 997 3.6L Head Gasket, .054in MLX-5 102mm from Cometic, listed for 2005–2008 Porsche 997 3 with the 3.6L engine. Head gasket jobs take the top of the engine apart, which is why most people replace the related gaskets and bolts at the same time.

Quick facts

  • Brand: Cometic
  • Part type: Head gasket
  • Listed for: 2005–2008 Porsche 997 3
  • Engine: 3.6L

Listed fitment

  • 1949-1954 Jaguar XK120 Base
  • 1952-1954 Jaguar XK120 M
  • 1955-1957 Jaguar XK140 Base
  • 1955-1957 Jaguar XK140 M
  • 1955-1957 Jaguar XK140 MC
  • 1958-1961 Jaguar XK150 Base
  • 1958-1961 Jaguar XK150 S
  • 2005-2008 Porsche 911 Carrera 4S
  • 2005-2008 Porsche 911 Carrera S
  • 2007-2008 Porsche 911 Targa 4S

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

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Before you order: Porsche 997 3.6L 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: Porsche 997 3.6L.
  • Model years: 05-08. 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 Cometic 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: Head Gaskets · All Head Gaskets · Engine

Questions about Porsche 997 3.6L head gasket

Will this fit my Porsche 997 3.6L?
It is listed for the Porsche 997 3.6L. 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 Cometic. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.

Questions & answers

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