Replace Cylinder Head Plug(s)
Engine
Cylinder head plugs seal small passages inside the cylinder head where coolant flows. Leaking plugs allow coolant to escape and cause overheating.
Estimated Cost
$55–$170🔒
Parts + labor, based on the parts this service typically requires. Not specific to your vehicle or region — this spans all vehicles, all regions, and all part grades, so treat it as a rough ballpark rather than a quote.