Spark Plug Replacement Estimate for Buick Roadmaster

Buick Roadmaster Spark Plug Replacement costs $83 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$73 to $116
Labor: $70 -$112
Parts: $3 -$4
Average Dealer price
$99 to 138
Average Shop price
$87 to 121
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CarServiceYourMechanic PriceShop/Dealer Price
1991 Buick RoadmasterV8-5.0LService typeSpark Plug ReplacementYourMechanic Price$101.22Shop/Dealer Price$122.35 - $140.02
1994 Buick RoadmasterV8-5.7LService typeSpark Plug ReplacementYourMechanic Price$73.18Shop/Dealer Price$88.57 - $101.90
1993 Buick RoadmasterV8-5.7LService typeSpark Plug ReplacementYourMechanic Price$73.18Shop/Dealer Price$88.52 - $101.82
1992 Buick RoadmasterV8-5.7LService typeSpark Plug ReplacementYourMechanic Price$101.18Shop/Dealer Price$122.37 - $140.05
1996 Buick RoadmasterV8-5.7LService typeSpark Plug ReplacementYourMechanic Price$74.15Shop/Dealer Price$89.72 - $103.73
1995 Buick RoadmasterV8-5.7LService typeSpark Plug ReplacementYourMechanic Price$73.24Shop/Dealer Price$88.57 - $101.89
Show example Buick Roadmaster Spark Plug Replacement prices

Parts required for a Buick Roadmaster Spark Plug Replacement

$3 to $4

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Real customer reviews from Buick owners like you.

586 reviews
Joshua
22 years of experience
He was great. He fixed my car in the time he said and he even fixed the sensor on my garage door! I highly recommend him
2011 BUICK LACROSSE - WATER PUMP REPLACEMENT
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Patrick
27 years of experience
Patrick is always professional with dress and manners. Gets right to work and knows what he is doing and explains what he is doing so you understand what is being done to your car. He found an ongoing problem with my car previously that two other mechanics could not find. He is working on my car again next week.
2002 BUICK CENTURY - SPARK PLUG REPLACEMENT
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277 reviews
Trung
7 years of experience
great full for their professional manner.
1992 BUICK ROADMASTER - INSPECTION SERVICE
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Junard
6 years of experience
Very friendly and knows what he is doing and answers alls my questions
2012 BUICK VERANO - OIL CHANGE
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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 Buick Models