Spark Plug Replacement Estimate for Lexus LX450

Lexus LX450 Spark Plug Replacement costs $73 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$73 to $83
Labor: $70 -$80
Parts: $3
Average Dealer price
$99
Average Shop price
$87
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CarServiceYourMechanic PriceShop/Dealer Price
1996 Lexus LX450L6-4.5LService typeSpark Plug ReplacementYourMechanic Price$73.24Shop/Dealer Price$99.46 - $120.95
1997 Lexus LX450L6-4.5LService typeSpark Plug ReplacementYourMechanic Price$73.18Shop/Dealer Price$99.51 - $121.04
Show example Lexus LX450 Spark Plug Replacement prices

Parts required for a Lexus LX450 Spark Plug Replacement

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395 reviews
Tien
18 years of experience
After years of poor experiences at dealerships, having Tien visit my home and repair my car while I watched was a treat. He explained what he was doing, answered questions, and kept working with obvious familiarity with my vehicle and the work he was performing. It was a great experience and one I plan to repeat.
2006 LEXUS GX470 - AXLE / CV SHAFT ASSEMBLY REPLACEMENT (PASSENGER SIDE FRONT)
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Dan
34 years of experience
2003 LEXUS ES300 - SPARK PLUG REPLACEMENT
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287 reviews
Steven
9 years of experience
Great experience: timely and professional. Awesome value. Thank you, Steven!
2008 LEXUS RX400H - BRAKE PADS REPLACEMENT (FRONT, REAR)
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Trung
7 years of experience
Trung was excellent. He is highly competent, knowledgeable, professional and personable. He was thorough in his work and clear in communicating his observations and recommendations. I will definitely request him the next time I need something done on my Lexus and would gladly recommend him to others.
2008 LEXUS RX400H - SPARK PLUG REPLACEMENT
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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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