Cometic
Cometic Honda K20A2/K20A3/K20Z1/K24A1 .051in. MLS Cylinder Head Gasket w/ 90mm Bore
Cometic Honda K20A2/K20A3/K20Z1/K24A1 .051in. MLS Cylinder Head Gasket w/ 90mm Bore
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- Free fitment check before you order
Listed for: Honda K20A2/K20A3/K20Z1/K24A1 .051in.Fitment notes & questions
Honda K20A2/K20A3/K20Z1/K24A1 .051in. MLS Cylinder Head Gasket w/ 90mm Bore by Cometic for Honda. 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: Honda
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 Honda K20A2/K20A3/K20Z1/K24A1 .051in.: 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: Honda K20A2/K20A3/K20Z1/K24A1 .051in..
- 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: Honda Parts · All Head Gaskets · Engine