← Search Parts

Valve Cover

Critical For Operation

Engine

Covers the valve train, preventing oil leaks and protecting internal engine components.

The valve cover seals the top of the engine’s valve train, preventing oil from leaking out and protecting internal components from dirt, debris, and damage, while ensuring that the valve train is properly lubricated and operates smoothly.

💵
Typical part cost
$50–$200🔒
🔧
Typical labor cost
$100–$300🔒
🛣️
Typically lasts
100,000–200,000 mi
📅
Or about
7.0–10.0 years
🛠️
DIY difficulty
4/10

⚠️ Owners Often Notice

If the Valve Cover is starting to fail, these are the signs owners most commonly report before it gets worse:

Engine oil leaks
Noisy valve train

Related Services

Services commonly performed on or around this part.

Replace Valve Cover(s)

No standard interval on file

Clean Valve Cover(s)

No standard interval on file

Inspect Valve Cover(s)

No standard interval on file

Repair Valve Cover(s)

No standard interval on file