Cometic
Cometic Subaru EJ25D-EJ251-EJ252-EJ253/EJ255 .140in MLS Cyl Head Gskt-100mm Bore C4264-140
Cometic Subaru EJ25D-EJ251-EJ252-EJ253/EJ255 .140in MLS Cyl Head Gskt-100mm Bore C4264-140
Part number: 0F3DZ
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- Tracking emailed when it ships
- Free fitment check before you order
Listed for: Subaru EJ25D-EJ251-EJ252-EJ253/EJ255 .140inFitment notes & questions
Cometic Gasket Cometic, listed for Subaru. An old gasket gets hard and shrinks with heat cycles, which is when leaks start. A new gasket restores the seal.
Quick facts
- Brand: Cometic
- Part type: Gasket
- Listed for: Subaru
Tip: Clean both mating surfaces completely and follow the bolt torque and sequence for your engine.

Cometic head gasket for the Subaru EJ25D-EJ251-EJ252-EJ253/EJ255 .140in: 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: Subaru EJ25D-EJ251-EJ252-EJ253/EJ255 .140in.
- 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? Send us your year, make, model, engine and trim and we'll check before you order.
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.
More for your car: Subaru Parts · All Head Gaskets · Engine
Questions about Subaru EJ25D-EJ251-EJ252-EJ253/EJ255 .140in head gasket
Will this fit my Subaru EJ25D-EJ251-EJ252-EJ253/EJ255 .140in?
What are signs of a bad head gasket?
Should I resurface the cylinder head?
Where do specs and warranty details come from?
Questions & answers
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