Valve Cover Gasket Replacement Estimate for Mitsubishi Sigma

Mitsubishi Sigma Valve Cover Gasket Replacement costs $99 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$99 to $109
Labor: $70 -$80
Parts: $29
Average Dealer price
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CarServiceYourMechanic PriceShop/Dealer Price
1990 Mitsubishi SigmaV6-3.0LService typeValve Cover Gasket ReplacementYourMechanic Price$101.48Shop/Dealer Price$123.87 - $158.37
1989 Mitsubishi SigmaV6-3.0LService typeValve Cover Gasket ReplacementYourMechanic Price$100.90Shop/Dealer Price$123.21 - $157.32
Show example Mitsubishi Sigma Valve Cover Gasket Replacement prices

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286 reviews
18 years of experience
Dave was on time and gave me a call when he arrived to my office building. He spotted my car right away in the parking lot. He was very transparent with what he was doing and informed me what kind of test he was doing. After we received the "check engine diagnosis" he was very honest and recommended that I take my car to the dealer since my car still should be under warranty. He made sure I understood what was wrong and explained it to me. I would definitely work with Dave again.
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283 reviews
12 years of experience
This Timing belt and spark plug replacement for a Mitsubishi V6 SUV is a hard job. Jason knew what he was doing and was methodical and deliberate. He also has the experience with the newer pollution plumbing that was in the engine bay. Very professional, fully equipped and patient. Things can go wrong with tough jobs and a mechanic with little or no patience can get sloppy. Jason was not so the tough job was done well. To future customers: If the mechanic is going to be on the job for a while (and you feel like he's a decent person), offer snacks, a small meal, something to drink. It just establishes goodwill between you and the mechanic. Treat them well and hopefully, they reciprocate by doing the best they can for you.
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65 reviews
31 years of experience
He is on time, he answered my questions patiently (i have no idea about car), he finished his work. perfect work ethic from Anthony.
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54 reviews
22 years of experience
Peter was very professional throughout the whole process. He explained a lot about what he was doing as he was working on my car. He gave recommendations on what I should get done in the future and how I can do it if need be. Peter made the whole idea of trying this website out much more easier on my mind and knowing that my vehicle would be fix.
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All about Valve Cover Gasket Replacement

The valve cover is a metal cover that is found on very top of the engine. The valve cover is attached to the engine by a gasket made of rubber or cork. The valve cover and gasket seal the top of the engine and prevent oil leaks. These covers are removable so the mechanic can access the valves for adjustment. Because of the high temperature of the engine, it is common for the valve cover gasket to get brittle and break. If the gasket is worn out, it will leak engine oil and the top of the engine will be covered in oil. Since the engine is losing oil, running the car for too long without an inspection and repair can cause engine damage.

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