Spark Plug Replacement Estimate for Porsche 911

Porsche 911 Spark Plug Replacement costs $221 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$73 to $509
Labor: $70 -$488
Parts: $3 -$21
Average Dealer price
$100 to 610
Average Shop price
$88 to 535
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CarServiceYourMechanic PriceShop/Dealer Price
1997 Porsche 911H6-3.6L TurboService typeSpark Plug ReplacementYourMechanic Price$365.96Shop/Dealer Price$553.33 - $698.90
1979 Porsche 911H6-3.0LService typeSpark Plug ReplacementYourMechanic Price$73.60Shop/Dealer Price$110.97 - $141.02
2012 Porsche 911H6-3.8L TurboService typeSpark Plug ReplacementYourMechanic Price$449.61Shop/Dealer Price$677.06 - $860.36
1994 Porsche 911H6-3.6LService typeSpark Plug ReplacementYourMechanic Price$250.75Shop/Dealer Price$379.63 - $479.52
2002 Porsche 911H6-3.6LService typeSpark Plug ReplacementYourMechanic Price$161.86Shop/Dealer Price$241.87 - $310.23
1997 Porsche 911H6-3.6LService typeSpark Plug ReplacementYourMechanic Price$278.86Shop/Dealer Price$421.85 - $532.38
1986 Porsche 911H6-3.2LService typeSpark Plug ReplacementYourMechanic Price$84.15Shop/Dealer Price$124.20 - $162.20
2011 Porsche 911H6-3.6LService typeSpark Plug ReplacementYourMechanic Price$153.99Shop/Dealer Price$232.31 - $294.99
Show example Porsche 911 Spark Plug Replacement prices

Parts required for a Porsche 911 Spark Plug Replacement

$5 to $21

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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 Porsche Models