Spark Plug Replacement Estimate for Infiniti G20

Infiniti G20 Spark Plug Replacement costs $86 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$84 to $96
Labor: $70 -$80
Parts: $14 -$16
Average Dealer price
$122 to 126
Average Shop price
$101 to 104
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CarServiceYourMechanic PriceShop/Dealer Price
1992 Infiniti G20L4-2.0LService typeSpark Plug ReplacementYourMechanic Price$87.75Shop/Dealer Price$117.60 - $149.97
2000 Infiniti G20L4-2.0LService typeSpark Plug ReplacementYourMechanic Price$85.26Shop/Dealer Price$114.60 - $145.19
1994 Infiniti G20L4-2.0LService typeSpark Plug ReplacementYourMechanic Price$87.42Shop/Dealer Price$117.23 - $149.38
2001 Infiniti G20L4-2.0LService typeSpark Plug ReplacementYourMechanic Price$85.26Shop/Dealer Price$114.56 - $145.12
1991 Infiniti G20L4-2.0LService typeSpark Plug ReplacementYourMechanic Price$87.75Shop/Dealer Price$117.62 - $150.00
1999 Infiniti G20L4-2.0LService typeSpark Plug ReplacementYourMechanic Price$85.54Shop/Dealer Price$114.83 - $145.54
1995 Infiniti G20L4-2.0LService typeSpark Plug ReplacementYourMechanic Price$87.83Shop/Dealer Price$117.85 - $150.40
1996 Infiniti G20L4-2.0LService typeSpark Plug ReplacementYourMechanic Price$87.42Shop/Dealer Price$117.30 - $149.51
Show example Infiniti G20 Spark Plug Replacement prices

Parts required for a Infiniti G20 Spark Plug Replacement

$14 to $16

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192 reviews
Rocco
17 years of experience
Second time Rocco serviced my car and as usual very pleased. Would highly recommend him.
2008 INFINITI M35 - OIL CHANGE
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87 reviews
Manuel
27 years of experience
Manuel is an amazing mechanic. He was there on a complex issue and had my car up and running in no time. Thanks Manuel!!!
1999 INFINITI Q45 - FUEL PUMP REPLACEMENT
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61 reviews
Cary
22 years of experience
Great visit, personal, punctual, and very professional. Will definitely use again.
2004 INFINITI FX35 - SPARK PLUG REPLACEMENT
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44 reviews
Jared
11 years of experience
Very professional, courteous, and knowledgeable!
2001 INFINITI G20 - CAR IS NOT STARTING 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.

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