Cometic
Cometic Chrysler 426 Hemi 4.320in Bore 0.043in Copper Head Gasket
Cometic Chrysler 426 Hemi 4.320in Bore 0.043in Copper Head Gasket
Couldn't load pickup availability
- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
Listed for: Chrysler 426 HemiFitment notes & questions
Cometic Chrysler 426 Hemi 4.320in Bore 0.043in Copper Head Gasket, listed for Chrysler. 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: Chrysler
Listed fitment
- 1963 Chrysler 300 Base
- 1963 Chrysler 300 Sport
- 1970-1971 Dodge Challenger Base
- 1970-1971 Dodge Challenger R/T
- 1969-1971 Dodge Charger 500
- 1966-1971 Dodge Charger Base
- 1969 Dodge Charger Daytona
- 1967-1971 Dodge Charger R/T
- 1969 Dodge Charger SE
- 1971 Dodge Charger Special Edition
- 1971 Dodge Charger Super Bee
- 1965-1970 Dodge Coronet 440
- 1965-1970 Dodge Coronet 500
- 1971 Dodge Coronet Brougham
- 1971 Dodge Coronet Crestwood
- 1971 Dodge Coronet Custom
- 1967-1970 Dodge Coronet R/T
- 1968-1970 Dodge Coronet Super Bee
- 1963 Dodge Polara 500
- 1968-1971 Plymouth Barracuda Base
- 1970-1971 Plymouth Barracuda Gran Coupe
- 1969 Plymouth Belvedere Satellite
- 1965-1967 Plymouth Belvedere II Base
- 1970-1971 Plymouth Cuda Base
- 1966 Plymouth Fury Base
- 1963-1965 Plymouth Fury Sport
- 1965 Plymouth Fury II Base
- 1965 Plymouth Fury III Base
- 1967-1971 Plymouth GTX Base
- 1968-1971 Plymouth Road Runner Base
- 1966-1967 Plymouth Satellite Base
- 1970 Plymouth Superbird Base
Tip: Most head gaskets call for new head bolts and a flat, clean deck surface. Check the head and block before you reassemble.

Before you order: Chrysler 426 Hemi 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: Chrysler 426 Hemi.
- 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 fitmentPlan 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: Chrysler Head Gaskets · Chrysler Parts · All Head Gaskets · Engine