Spark Plug Replacement Estimate for Mitsubishi Sigma

Mitsubishi Sigma Spark Plug Replacement costs $87 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$86 to $96
Labor: $70 -$80
Parts: $16
Average Dealer price
$126
Average Shop price
$104
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CarServiceYourMechanic PriceShop/Dealer Price
1990 Mitsubishi SigmaV6-3.0LService typeSpark Plug ReplacementYourMechanic Price$87.75Shop/Dealer Price$106.71 - $130.91
1989 Mitsubishi SigmaV6-3.0LService typeSpark Plug ReplacementYourMechanic Price$87.42Shop/Dealer Price$106.37 - $130.37
Show example Mitsubishi Sigma Spark Plug Replacement prices

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Jason
12 years of experience
I enjoyed a friendly communication with Jason and glad to learn from his expertise. I will definitely recommend "your mechanic" to any one who needs a professional and convenient work on his/her vehicle.
1994 MITSUBISHI 3000GT - CAR IS NOT STARTING INSPECTION
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22 years of experience
Excellent, friendly, and professional. Would use him again.
2003 MITSUBISHI MONTERO SPORT - SPARK PLUG REPLACEMENT
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22 years of experience
Very fast and friendly. Will be using him for all my cars.
2003 MITSUBISHI ECLIPSE - SPARK PLUG REPLACEMENT
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20 years of experience
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2007 MITSUBISHI ECLIPSE - BATTERY REPLACEMENT
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All about Spark Plug Replacement

The spark plugs are an important part of the ignition system. When you turn the ignition key (car's key) on, it causes the ignition coil to generate the spark which ignites the air-fuel mixture in the engine cylinders to start the engine. The number of spark plugs in the car is the same as the number of cylinders, although some vehicle manufacturers will use two spark plugs per cylinder. Over time, the spark plugs wear out and require replacement. When the spark plugs wear out, it is harder for it the air-fuel mixture to ignite, resulting in engine misfires. If one of the spark plugs has failed, the car will still start and run, but it will run poorly. On some vehicles, spark plug replacement may be labor intensive and involve removal of the intake plenum.

Spark Plug Replacement Estimates for Popular Mitsubishi Models