Cometic
Cometic 00-05 Porsche 996 GT3 / 01-05 911 Turbo/GT2 3.6L 102mm Bore .030in MLS Head Gasket
Cometic 00-05 Porsche 996 GT3 / 01-05 911 Turbo/GT2 3.6L 102mm Bore .030in MLS Head Gasket
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- Free fitment check before you order
Listed for: Porsche 996 GT3Fitment notes & questions
Head gasket by Cometic for 2000–2005 Porsche 996 GT3 with the 3.6L engine. The head gasket seals the cylinder head to the block, keeping combustion pressure in the cylinders and coolant and oil in their own passages.
Quick facts
- Brand: Cometic
- Part type: Head gasket
- Listed for: 2000–2005 Porsche 996 GT3
- Engine: 3.6L
Tip: Most head gaskets call for new head bolts and a flat, clean deck surface. Check the head and block before you reassemble.
Cometic head gasket for the Porsche 996 GT3: what to know
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.
Fitment notes
- Listed for: Porsche 996 GT3.
- Model years: 00-05. If your year sits at the edge of the range, check the details above.
- 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 Cometic and can change. The details above this guide are the latest we have.
Not sure it fits? Message us your vehicle details and we'll double-check fitment before you buy.
Ask about fitmentWhat else to plan for
- 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.
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