Spark Plug Replacement Estimate for Isuzu Ascender

Isuzu Ascender Spark Plug Replacement costs $168 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$152 to $213
Labor: $140 -$200
Parts: $12 -$13
Average Dealer price
$210 to 259
Average Shop price
$182 to 225
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CarServiceYourMechanic PriceShop/Dealer Price
2003 Isuzu AscenderV8-5.3LService typeSpark Plug ReplacementYourMechanic Price$187.95Shop/Dealer Price$227.49 - $264.43
2008 Isuzu AscenderL6-4.2LService typeSpark Plug ReplacementYourMechanic Price$154.11Shop/Dealer Price$186.82 - $219.28
2005 Isuzu AscenderV8-5.3LService typeSpark Plug ReplacementYourMechanic Price$187.71Shop/Dealer Price$227.25 - $264.05
2003 Isuzu AscenderL6-4.2LService typeSpark Plug ReplacementYourMechanic Price$154.11Shop/Dealer Price$186.77 - $219.20
2005 Isuzu AscenderL6-4.2LService typeSpark Plug ReplacementYourMechanic Price$154.38Shop/Dealer Price$187.03 - $219.61
2007 Isuzu AscenderL6-4.2LService typeSpark Plug ReplacementYourMechanic Price$154.38Shop/Dealer Price$187.00 - $219.56
2004 Isuzu AscenderV8-5.3LService typeSpark Plug ReplacementYourMechanic Price$188.01Shop/Dealer Price$227.78 - $264.92
2004 Isuzu AscenderL6-4.2LService typeSpark Plug ReplacementYourMechanic Price$154.11Shop/Dealer Price$186.81 - $219.27
Show example Isuzu Ascender Spark Plug Replacement prices

Parts required for a Isuzu Ascender Spark Plug Replacement

$12 to $13

Meet some of our expert Isuzu mechanics

Real customer reviews from Isuzu owners like you.

586 reviews
Joshua
22 years of experience
Outstanding mechanic. Very knowledgeable. I have used him several times and he is always on time if not early, very respectful of my property, very clean. I have had him do different jobs on three different makes of cars including replacing timing belt and water pump, fixing power windows, replacing wheel bearings, replacing engine gaskets, replacing fuel pump, repairing fan blower in dash board. His diagnostic skills are outstanding. I can assure you, you will be very satisfied with his work. I usually don't write reviews but Joshua is really top notch, best I have ever found.
2004 ISUZU RODEO - FAN SPEED CONTROL IS NOT WORKING INSPECTION
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174 reviews
Scott
31 years of experience
He was helpful and knowledgeable.
2004 ISUZU RODEO - SMOKE FROM ENGINE OR EXHAUST INSPECTION
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164 reviews
Theodore
11 years of experience
Theodore was very professional and friendly. Theodore was methodical with his diagnostics and quickly found the issue. The issue was resolve on the same visit. I would highly recommend Theodore. All this and a great price.
2003 ISUZU ASCENDER - IGNITION COIL REPLACEMENT
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112 reviews
Rod
12 years of experience
Rod is a great mechanic very knowable about his work.
2002 ISUZU RODEO SPORT - BRAKE SHOE REPLACEMENT (REAR)
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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 Isuzu Models