answersLogoWhite

0


Best Answer

Lots of labor but can be done without removing heads. If doing it yourself, not much cost -- seals plus valve cover gaskets. Shop cost if not doing it yourself -- prohibitive.

User Avatar

Wiki User

11y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Do you have to remove the cylinder head on a 1999 Toyota Avalon 3.0 v6 to replace the valve stem seal or can you leave the head in-place?
Write your answer...
Submit
Still have questions?
magnify glass
imp