Reduce Cost with Toyota 3.4 Valve Cover Gasket Replacement
The average cost for a Toyota 3.4 valve cover gasket replacement is around $200 to $300. If you own a Toyota 3.4 and are experiencing oil leaks or engine misfires, it may be time to replace the valve cover gasket. This seal prevents oil from leaking out of the engine and onto the spark plugs. … Read more