Spark Plug Replacement Estimate for Jeep Wrangler

Jeep Wrangler Spark Plug Replacement costs $79 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$73 to $201
Labor: $70 -$192
Parts: $3 -$9
Average Dealer price
$98 to 242
Average Shop price
$87 to 212
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CarServiceYourMechanic PriceShop/Dealer Price
2000 Jeep WranglerL4-2.5LService typeSpark Plug ReplacementYourMechanic Price$72.83Shop/Dealer Price$88.06 - $101.07
1990 Jeep WranglerL6-4.2LService typeSpark Plug ReplacementYourMechanic Price$72.78Shop/Dealer Price$88.06 - $101.09
2006 Jeep WranglerL4-2.4LService typeSpark Plug ReplacementYourMechanic Price$72.78Shop/Dealer Price$88.02 - $101.01
1989 Jeep WranglerL4-2.5LService typeSpark Plug ReplacementYourMechanic Price$72.78Shop/Dealer Price$88.04 - $101.05
1998 Jeep WranglerL4-2.5LService typeSpark Plug ReplacementYourMechanic Price$72.83Shop/Dealer Price$88.07 - $101.09
1991 Jeep WranglerL6-4.0LService typeSpark Plug ReplacementYourMechanic Price$72.83Shop/Dealer Price$88.06 - $101.07
1989 Jeep WranglerL6-4.2LService typeSpark Plug ReplacementYourMechanic Price$72.85Shop/Dealer Price$88.16 - $101.25
1992 Jeep WranglerL4-2.5LService typeSpark Plug ReplacementYourMechanic Price$72.78Shop/Dealer Price$88.06 - $101.08
Show example Jeep Wrangler Spark Plug Replacement prices
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Parts required for a Jeep Wrangler Spark Plug Replacement

$3 to $9

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2002 JEEP WRANGLER - CAR IS NOT STARTING INSPECTION
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1998 JEEP WRANGLER - CAR PULLS IN ONE DIRECTION 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.

Spark Plug Replacement Estimates for Popular Jeep Models