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
1999 Infiniti G20L4-2.0LService typeSpark Plug ReplacementYourMechanic Price$85.57Shop/Dealer Price$114.87 - $145.60
1991 Infiniti G20L4-2.0LService typeSpark Plug ReplacementYourMechanic Price$87.42Shop/Dealer Price$117.31 - $149.52
1992 Infiniti G20L4-2.0LService typeSpark Plug ReplacementYourMechanic Price$87.42Shop/Dealer Price$117.23 - $149.38
1994 Infiniti G20L4-2.0LService typeSpark Plug ReplacementYourMechanic Price$87.42Shop/Dealer Price$117.27 - $149.45
2000 Infiniti G20L4-2.0LService typeSpark Plug ReplacementYourMechanic Price$85.57Shop/Dealer Price$114.89 - $145.63
1996 Infiniti G20L4-2.0LService typeSpark Plug ReplacementYourMechanic Price$87.75Shop/Dealer Price$117.59 - $149.95
1993 Infiniti G20L4-2.0LService typeSpark Plug ReplacementYourMechanic Price$87.83Shop/Dealer Price$117.85 - $150.40
1995 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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Real customer reviews from Infiniti owners like you.

344 reviews
Robert
26 years of experience
Robert is great! Knows what he is doing and very professional. Assessed the problem immediately and verified other areas of my car with no BS behind his assessment. I will definitely be recommending Robert and "Your Mechanic" to friends and co-workers. Honest and down-to-earth. Wil
2003 INFINITI G35 - HEADLIGHT BULB REPLACEMENT (DRIVER SIDE LOW BEAM)
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282 reviews
Mark
6 years of experience
Mark is very professional. He also took time to explain the work and answered questions patiently.
2001 INFINITI I30 - CHECK ENGINE LIGHT IS ON INSPECTION
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192 reviews
Rocco
17 years of experience
Great work! Quick and easy to talk to.
2011 INFINITI G37 - OIL CHANGE
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44 reviews
Jared
11 years of experience
Jared is professional, courteous, friendly and knowledgeable. He diagnosed and fixed my car starter issue very quickly and did the whole repair in just about an hour. Would definitely contact him again for future car repairs!
2001 INFINITI G20 - CAR STARTER REPAIR
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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