Spark Plug Replacement Estimate for Saturn L100

Saturn L100 Spark Plug Replacement costs $79 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$78 to $88
Labor: $70 -$80
Parts: $8
Average Dealer price
$110
Average Shop price
$94
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CarServiceYourMechanic PriceShop/Dealer Price
2002 Saturn L100L4-2.2LService typeSpark Plug ReplacementYourMechanic Price$79.06Shop/Dealer Price$95.84 - $113.53
2001 Saturn L100L4-2.2LService typeSpark Plug ReplacementYourMechanic Price$78.89Shop/Dealer Price$95.70 - $113.31
Show example Saturn L100 Spark Plug Replacement prices

Parts required for a Saturn L100 Spark Plug Replacement

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331 reviews
Jamahl
15 years of experience
Jamal is very friendly, trustworthy and honest. My next job on my car, I will request Jamal. He is outstanding. It felt like we knew each other for a while! Very respectfully guy!
2007 SATURN VUE - WHEEL BEARINGS REPLACEMENT (DRIVER SIDE FRONT)
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251 reviews
Jeffrey
22 years of experience
Great fast and fair!!
1997 SATURN SL2 - CAR IS NOT STARTING INSPECTION
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97 reviews
Shaun
11 years of experience
Great experience. All I had to do is to give my keys to Shaun and continue with work (I was at the office). It took about an hour to get the oil and filter changed. It was also nice to get a report on my car after the inspection, I didn't know that is included!
2007 SATURN VUE - OIL CHANGE
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75 reviews
Timothy
17 years of experience
Tim is a professional, trustworthy and experienced mechanic. He took the time to explain what and why he is doing things. He efficiently and expertly changed a wheel bearing on my 2003 Saturn. Problem solved.
2003 SATURN ION - WHEEL BEARINGS REPLACEMENT (PASSENGER SIDE FRONT)
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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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