Spark Plug Replacement Estimate for Jeep Grand Wagoneer

Jeep Grand Wagoneer Spark Plug Replacement costs $74 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$73 to $89
Labor: $70 -$80
Parts: $3 -$9
Average Dealer price
$98 to 110
Average Shop price
$87 to 94
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CarServiceYourMechanic PriceShop/Dealer Price
1988 Jeep Grand WagoneerV8-5.9LService typeSpark Plug ReplacementYourMechanic Price$72.83Shop/Dealer Price$88.06 - $101.07
1984 Jeep Grand WagoneerV8-5.9LService typeSpark Plug ReplacementYourMechanic Price$73.36Shop/Dealer Price$88.79 - $102.26
1989 Jeep Grand WagoneerV8-5.9LService typeSpark Plug ReplacementYourMechanic Price$73.03Shop/Dealer Price$88.34 - $101.52
1984 Jeep Grand WagoneerL6-4.2LService typeSpark Plug ReplacementYourMechanic Price$79.15Shop/Dealer Price$96.00 - $113.78
1985 Jeep Grand WagoneerV8-5.9LService typeSpark Plug ReplacementYourMechanic Price$72.83Shop/Dealer Price$88.07 - $101.09
1986 Jeep Grand WagoneerL6-4.2LService typeSpark Plug ReplacementYourMechanic Price$72.83Shop/Dealer Price$88.06 - $101.07
1993 Jeep Grand WagoneerV8-5.2LService typeSpark Plug ReplacementYourMechanic Price$72.85Shop/Dealer Price$88.16 - $101.25
1986 Jeep Grand WagoneerV8-5.9LService typeSpark Plug ReplacementYourMechanic Price$72.78Shop/Dealer Price$88.06 - $101.08
Show example Jeep Grand Wagoneer Spark Plug Replacement prices
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Parts required for a Jeep Grand Wagoneer Spark Plug Replacement

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2003 JEEP WRANGLER - SPARK PLUG REPLACEMENT
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1999 JEEP CHEROKEE - CAR IS NOT STARTING INSPECTION
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6 years of experience
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2009 JEEP WRANGLER - NOISE FROM ENGINE OR EXHAUST INSPECTION
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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.

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