• Cometic Subaru EZ30 Flat 6 3.0L 90mm Bore .051 inch MLS Head Gasket Right
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Cometic

Cometic Subaru EZ30 Flat 6 3.0L 90mm Bore .051 inch MLS Head Gasket Right

Cometic Subaru EZ30 Flat 6 3.0L 90mm Bore .051 inch MLS Head Gasket Right

Part number: CGSC5860-051

$88.05 USD
$88.05 USD
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  • Free fitment check before you order

Listed for: Subaru EZ30 FlatFitment notes & questions

Cometic head gasket, listed for Subaru with the 3.0L 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: Subaru
  • Engine: 3.0L

Listed fitment

  • 2002-2004 Subaru Outback H6
  • 2004 Subaru Outback H6 35th Anniversary Edition
  • 2004 Subaru Outback H6 VDC
  • 2001-2004 Subaru Outback L.L. Bean
  • 2005 Subaru Outback R
  • 2005 Subaru Outback R L.L. Bean Edition
  • 2001-2003 Subaru Outback VDC
  • 2005 Subaru Outback VDC Limited

Good to know

  • Warranty terms: Warranty

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: Subaru EZ30 Flat 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: Subaru EZ30 Flat.
  • 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? Message us your vehicle details and we'll double-check fitment before you buy.

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: Subaru Parts · All Head Gaskets · Engine

Questions about Subaru EZ30 Flat head gasket

Will this fit my Subaru EZ30 Flat?
It is listed for the Subaru EZ30 Flat. 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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