Spark Plug Replacement Estimate for Subaru Outback

Subaru Outback Spark Plug Replacement costs $179 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$101 to $258
Labor: $98 -$240
Parts: $3 -$18
Average Dealer price
$136 to 315
Average Shop price
$120 to 273
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CarServiceYourMechanic PriceShop/Dealer Price
2002 Subaru OutbackH6-3.0LService typeSpark Plug ReplacementYourMechanic Price$229.44Shop/Dealer Price$277.86 - $325.10
2006 Subaru OutbackH4-2.5L TurboService typeSpark Plug ReplacementYourMechanic Price$229.08Shop/Dealer Price$277.61 - $324.74
2005 Subaru OutbackH4-2.5LService typeSpark Plug ReplacementYourMechanic Price$109.31Shop/Dealer Price$132.50 - $156.25
2012 Subaru OutbackH4-2.5LService typeSpark Plug ReplacementYourMechanic Price$152.08Shop/Dealer Price$184.52 - $219.58
2009 Subaru OutbackH6-3.0LService typeSpark Plug ReplacementYourMechanic Price$229.44Shop/Dealer Price$277.89 - $325.16
2006 Subaru OutbackH4-2.5LService typeSpark Plug ReplacementYourMechanic Price$109.52Shop/Dealer Price$132.73 - $156.61
2011 Subaru OutbackH6-3.6LService typeSpark Plug ReplacementYourMechanic Price$187.53Shop/Dealer Price$227.46 - $268.40
2005 Subaru OutbackH6-3.0LService typeSpark Plug ReplacementYourMechanic Price$229.08Shop/Dealer Price$277.60 - $324.73
Show example Subaru Outback Spark Plug Replacement prices
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Parts required for a Subaru Outback Spark Plug Replacement

$3 to $18

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Real customer reviews from Subaru owners like you.

471 reviews
Peter
38 years of experience
Peter was on time for the appointment and was completed with the work earlier than expected. Great service and Peter was very professional.
2015 SUBARU OUTBACK - OIL CHANGE
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274 reviews
Noe
31 years of experience
Noe was very professional and explained the entire process to me before he went about his work. He did a great job and was done quickly so my daughter and I were able to start our day earlier than I thought we would be. I also want to mention that he was genuinely nice and not condescending, which is not the common experience I've had with other mechanics. Overall the experience exceeded my expectations. Thanks Noe!
2005 SUBARU OUTBACK - BATTERY REPLACEMENT
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136 reviews
Casey
19 years of experience
I am so happy about my experience with yourmechanic.com. Casey was very knowledgeable, communicative, and professional. The cost of the work done was much lower than what I had been quoted at the repair shop. One thing I especially liked about Casey, was that he seemed real about what needed to be done ASAP and what I could work on at a later date. With other places, I feel like they word things in an alarming matter to try and get me to do it all at once, which I'm just not able to afford. I hope I have more experiences like this, as I will be booking all of my work through yourmechanic.com from now on! Thank you!
1998 SUBARU FORESTER - SPARK PLUG REPLACEMENT
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94 reviews
Eugenio
21 years of experience
On time, polite, and super fast work!
2011 SUBARU OUTBACK - HEADLIGHT BULB REPLACEMENT (DRIVER SIDE LOW BEAM, PASSENGER SIDE LOW BEAM)
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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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