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
$83 to $98
Labor: $70 -$80
Parts: $13 -$18
Average Dealer price
$118 to 129
Average Shop price
$99 to 106
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CarServiceYourMechanic PriceShop/Dealer Price
1996 Infiniti G20L4-2.0LService typeSpark Plug ReplacementYourMechanic Price$89.44Shop/Dealer Price$119.71 - $153.34
2000 Infiniti G20L4-2.0LService typeSpark Plug ReplacementYourMechanic Price$83.35Shop/Dealer Price$112.21 - $141.37
1999 Infiniti G20L4-2.0LService typeSpark Plug ReplacementYourMechanic Price$83.35Shop/Dealer Price$112.14 - $141.24
1993 Infiniti G20L4-2.0LService typeSpark Plug ReplacementYourMechanic Price$89.08Shop/Dealer Price$119.33 - $152.76
1994 Infiniti G20L4-2.0LService typeSpark Plug ReplacementYourMechanic Price$89.44Shop/Dealer Price$119.73 - $153.37
1995 Infiniti G20L4-2.0LService typeSpark Plug ReplacementYourMechanic Price$89.44Shop/Dealer Price$119.70 - $153.33
1992 Infiniti G20L4-2.0LService typeSpark Plug ReplacementYourMechanic Price$89.53Shop/Dealer Price$119.97 - $153.78
2001 Infiniti G20L4-2.0LService typeSpark Plug ReplacementYourMechanic Price$83.35Shop/Dealer Price$112.21 - $141.36
Show example Infiniti G20 Spark Plug Replacement prices
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Parts required for a Infiniti G20 Spark Plug Replacement

$13 to $18

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77 reviews
Richard
6 years of experience
great job. Showed up on time. Did a great job. One of the most convenient and cost effective services I have used recently. It's like uber in the car repair space. Love it.
2002 INFINITI QX4 - SERPENTINE/DRIVE BELT 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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59 reviews
Steven
16 years of experience
Excellent
2002 INFINITI QX4 - OXYGEN SENSOR REPLACEMENT (REAR/LOWER/DOWNSTREAM)
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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.

Spark Plug Replacement Estimates for Popular Infiniti Models