Cylinder Head Apr 2026

: While not inside the head, this critical seal sits between the head and the block to keep oil, coolant, and compression separate. Common Issues to Watch For

: The "bouncers" of the engine that control gas flow. cylinder head

: It houses the intake and exhaust valves that open and close to let fresh air in and spent gases out. : While not inside the head, this critical

: It provides a mounting point for fuel injectors (in diesel or direct-injection engines) and spark plugs (in petrol engines). : While not inside the head

A standard cylinder head is a complex piece of engineering that holds: