Spark Plug Replacement Estimate for Jeep Wagoneer

Jeep Wagoneer Spark Plug Replacement costs $75 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
1986 Jeep WagoneerV6-2.8LService typeSpark Plug ReplacementYourMechanic Price$72.96Shop/Dealer Price$88.22 - $101.33
1983 Jeep WagoneerL6-4.2LService typeSpark Plug ReplacementYourMechanic Price$79.15Shop/Dealer Price$96.02 - $113.82
1988 Jeep WagoneerL6-4.0LService typeSpark Plug ReplacementYourMechanic Price$75.45Shop/Dealer Price$91.36 - $106.36
1985 Jeep WagoneerV6-2.8LService typeSpark Plug ReplacementYourMechanic Price$72.91Shop/Dealer Price$88.20 - $101.30
1982 Jeep WagoneerL6-4.2LService typeSpark Plug ReplacementYourMechanic Price$73.59Shop/Dealer Price$89.02 - $102.61
1984 Jeep WagoneerV6-2.8LService typeSpark Plug ReplacementYourMechanic Price$73.59Shop/Dealer Price$89.00 - $102.58
1984 Jeep WagoneerL4-2.5LService typeSpark Plug ReplacementYourMechanic Price$73.69Shop/Dealer Price$89.22 - $102.95
1986 Jeep WagoneerL4-2.5LService typeSpark Plug ReplacementYourMechanic Price$72.78Shop/Dealer Price$88.06 - $101.08
Show example Jeep Wagoneer Spark Plug Replacement prices
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Peter
38 years of experience
Honestly
2006 JEEP LIBERTY - SPARK PLUG REPLACEMENT
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331 reviews
Jamahl
15 years of experience
Jamahl was awesome. He was on time, he was professional, even having to work under my roommates unnecessary surveillance. (Sorry Jamahl). The work he did on my Jeep made a night and day difference. When I took it to drive again, it ran like it was brand new. And the cost? Less than half of what the dealership quoted. I'm happy. I will definitely use his service again!
2002 JEEP LIBERTY - SPARK PLUG REPLACEMENT
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Dwight
27 years of experience
Great job. Prompt. Courteous. Knowledgeable.
2001 JEEP GRAND CHEROKEE - CAR IS NOT STARTING INSPECTION
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4 reviews
Jonathan
10 years of experience
Jonathan had a difficult time with my Jeep Grand Cherokee water pump replacement. It took much longer than anticipated and once the pump was removed he discovered a rotted tube which also needed to be replaced. In addition, because I'd had to leave and absent-mindedly took the key with me, he was unable to test the repair adequately once complete which meant he had to come back later to complete the repair. Through it all, Jonathan maintained a professional attitude and demonstrated a dedication to getting the job done right and to my satisfaction. I waited a couple of weeks to enter this review to ensure that the repair 'stuck' and it has. So even though the job took longer and cost more (due to the rotted tube) I have to say that I am very satisfied with Jonathon and my experience with YourMechanic.com. Thanks!
1996 JEEP GRAND CHEROKEE - WATER PUMP 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.

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