Spark Plug Replacement Estimate for Subaru Legacy

Subaru Legacy Spark Plug Replacement costs $128 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$73 to $259
Labor: $70 -$240
Parts: $3 -$19
Average Dealer price
$99 to 318
Average Shop price
$87 to 274
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CarServiceYourMechanic PriceShop/Dealer Price
1994 Subaru LegacyH4-2.2LService typeSpark Plug ReplacementYourMechanic Price$73.22Shop/Dealer Price$88.55 - $101.85
2000 Subaru LegacyH4-2.5LService typeSpark Plug ReplacementYourMechanic Price$101.16Shop/Dealer Price$122.38 - $140.07
1997 Subaru LegacyH4-2.2LService typeSpark Plug ReplacementYourMechanic Price$73.16Shop/Dealer Price$88.50 - $101.78
1993 Subaru LegacyH4-2.2LService typeSpark Plug ReplacementYourMechanic Price$73.16Shop/Dealer Price$88.52 - $101.81
2007 Subaru LegacyH4-2.5L TurboService typeSpark Plug ReplacementYourMechanic Price$229.44Shop/Dealer Price$277.89 - $325.16
2012 Subaru LegacyH6-3.6LService typeSpark Plug ReplacementYourMechanic Price$187.44Shop/Dealer Price$227.13 - $267.84
1997 Subaru LegacyH4-2.5LService typeSpark Plug ReplacementYourMechanic Price$117.53Shop/Dealer Price$142.86 - $172.84
2011 Subaru LegacyH6-3.6LService typeSpark Plug ReplacementYourMechanic Price$187.08Shop/Dealer Price$226.85 - $267.41
Show example Subaru Legacy Spark Plug Replacement prices
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Parts required for a Subaru Legacy Spark Plug Replacement

$3 to $19

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Real customer reviews from Subaru owners like you.

432 reviews
Patrick
22 years of experience
Very reliable! Showed up on time, was fast, thorough, and kind. Really appreciated it!
2002 SUBARU LEGACY - SPARK PLUG REPLACEMENT
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274 reviews
Noe
31 years of experience
Noe was punctual, efficient, and communicated clearly every step of the way. Saved me the time and hassle of taking my car in for service. Thanks!
1996 SUBARU LEGACY - OIL CHANGE
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164 reviews
Theodore
11 years of experience
Theodore was a star - very polite, called ahead when he was running behind due to unforeseen events outside his control, and did the work efficiently and quickly, much sooner than I expected. Absolutely professional, and I'd hire him again.
2003 SUBARU LEGACY - OIL CHANGE
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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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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 Subaru Models