Spark Plug Replacement Estimate for Lexus GS350

Lexus GS350 Spark Plug Replacement costs $94 on average. Following is a breakdown of the labor and parts estimates.

Skip the repair shop - our mechanics come to you
YourMechanic Price
$94 to $104
Labor: $70 -$80
Parts: $24
Average Dealer price
$141
Average Shop price
$113
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Save up to 30%
Get a quote
CarServiceYourMechanic PriceShop/Dealer Price
2010 Lexus GS350V6-3.5LService typeSpark Plug ReplacementYourMechanic Price$95.86Shop/Dealer Price$127.73 - $166.18
2009 Lexus GS350V6-3.5LService typeSpark Plug ReplacementYourMechanic Price$95.38Shop/Dealer Price$127.25 - $165.44
2011 Lexus GS350V6-3.5LService typeSpark Plug ReplacementYourMechanic Price$95.38Shop/Dealer Price$127.18 - $165.30
2008 Lexus GS350V6-3.5LService typeSpark Plug ReplacementYourMechanic Price$95.38Shop/Dealer Price$127.21 - $165.36
2007 Lexus GS350V6-3.5LService typeSpark Plug ReplacementYourMechanic Price$95.86Shop/Dealer Price$127.75 - $166.22
Show example Lexus GS350 Spark Plug Replacement prices
i
Have a car question? Get free advice from our top-rated mechanics.

Parts required for a Lexus GS350 Spark Plug Replacement

Meet some of our expert Lexus mechanics

Real customer reviews from Lexus owners like you.

308 reviews
Dan
34 years of experience
2003 LEXUS ES300 - SPARK PLUG REPLACEMENT
Want Dan's expert advice? Ask your question now. Its free!
283 reviews
Jason
12 years of experience
Did a great job in installing the new brake pads (rear). Even advised that the rotors were fine and didn't require replacement. Highly recommended for quality, reliable, transparent, and fair service.
2007 LEXUS GS350 - BRAKE PADS REPLACEMENT (REAR)
Want Jason's expert advice? Ask your question now. Its free!
277 reviews
Trung
7 years of experience
2004 LEXUS RX330 - SPARK PLUG REPLACEMENT
Want Trung's expert advice? Ask your question now. Its free!
119 reviews
Adam
12 years of experience
Adam is very experienced in my opinion. He knew exactly what to do and went straight to work and got done earlier than expected. He was very informative and courteous. He explained exactly what it was he was doing and how he did it. Highly recommended. A+++
2001 LEXUS RX300 - SPARK PLUG REPLACEMENT
Want Adam's expert advice? Ask your question now. Its free!

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 Lexus Models