Spark Plug Replacement Estimate for Buick Century

Buick Century Spark Plug Replacement costs $89 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$73 to $124
Labor: $70 -$112
Parts: $3 -$12
Average Dealer price
$99 to 155
Average Shop price
$87 to 132
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CarServiceYourMechanic PriceShop/Dealer Price
1984 Buick CenturyL4-2.5LService typeSpark Plug ReplacementYourMechanic Price$74.92Shop/Dealer Price$90.67 - $105.25
1993 Buick CenturyL4-2.2LService typeSpark Plug ReplacementYourMechanic Price$73.18Shop/Dealer Price$88.57 - $101.90
1985 Buick CenturyL4-2.5LService typeSpark Plug ReplacementYourMechanic Price$73.16Shop/Dealer Price$88.50 - $101.78
2005 Buick CenturyV6-3.1LService typeSpark Plug ReplacementYourMechanic Price$106.91Shop/Dealer Price$129.53 - $151.51
1998 Buick CenturyV6-3.1LService typeSpark Plug ReplacementYourMechanic Price$106.43Shop/Dealer Price$128.88 - $150.47
1986 Buick CenturyL4-2.5LService typeSpark Plug ReplacementYourMechanic Price$73.22Shop/Dealer Price$88.54 - $101.84
1992 Buick CenturyL4-2.5LService typeSpark Plug ReplacementYourMechanic Price$73.24Shop/Dealer Price$88.65 - $102.03
1987 Buick CenturyL4-2.5LService typeSpark Plug ReplacementYourMechanic Price$73.16Shop/Dealer Price$88.54 - $101.85
Show example Buick Century Spark Plug Replacement prices

Parts required for a Buick Century Spark Plug Replacement

$3 to $12

Meet some of our expert Buick mechanics

Real customer reviews from Buick owners like you.

586 reviews
Joshua
22 years of experience
Thank you Joshua. Professional, knowledgeable, courteous. He knows what he's doing.
1997 BUICK CENTURY - CHECK ENGINE LIGHT IS ON INSPECTION
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286 reviews
Dave
18 years of experience
Dave, your mechanic,did a full hour work.The final bill he charge me was $7.20. I argued w/him that he is loosing money here & he said it is OK living me 2 days after the job, I am still in shock. This is a 2nd. time used your company, I am very happy at the result. Nothing is at question. I'll recommend your company to anybody I know. I may hang a flag on the corner of our main street. Thank you again to Dave & your Company., All the best!!
1997 BUICK CENTURY - AIR IS NOT COMING OUT OF VENTS INSPECTION
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283 reviews
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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256 reviews
Jay
32 years of experience
Jay was very professional and helpful to all the questions I asked. He completed the job on time.I would highly recommend him to all who need a good mechanic.
2003 BUICK CENTURY - WHEEL BEARINGS REPLACEMENT (DRIVER SIDE FRONT, 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.

Spark Plug Replacement Estimates for Popular Buick Models