Ignition Cable (Spark plug wires) Replacement Estimate for Mercedes-Benz SL320

Mercedes-Benz SL320 Ignition Cable (Spark plug wires) Replacement costs $231 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$213 to $262
Labor: $98 -$112
Parts: $115 -$150
Average Dealer price
$361 to 430
Average Shop price
$261 to 304
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CarServiceYourMechanic PriceShop/Dealer Price
1997 Mercedes-Benz SL320L6-3.2LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$222.51Shop/Dealer Price$289.21 - $409.27
1996 Mercedes-Benz SL320L6-3.2LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$220.21Shop/Dealer Price$286.50 - $404.96
1995 Mercedes-Benz SL320L6-3.2LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$257.13Shop/Dealer Price$332.54 - $478.61
1994 Mercedes-Benz SL320L6-3.2LService typeIgnition Cable (Spark plug wires) ReplacementYourMechanic Price$257.13Shop/Dealer Price$332.59 - $478.70
Show example Mercedes-Benz SL320 Ignition Cable (Spark plug wires) Replacement prices

Parts required for a Mercedes-Benz SL320 Ignition Cable (Spark plug wires) Replacement

$115 to $150

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129 reviews
Allen
31 years of experience
Allen was early and took extra steps to make sure everything was done correctly. He even followed up the next day to confirm all was still good with the parts he installed! Will definitely work with Allen again if he has the time.
2013 MERCEDES-BENZ C300 - BRAKE ROTOR/DISC REPLACEMENT (FRONT, REAR)
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129 reviews
David
23 years of experience
Efficient
1998 MERCEDES-BENZ S500 - BRAKE PADS REPLACEMENT (REAR)
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119 reviews
Adam
12 years of experience
Even though due to other issues my car is still not driveable, Adam definitley did his part. Knowledgeable, encouraging and courteous were just a few of his strengths.
2005 MERCEDES-BENZ C230 - TRANSMISSION FLUID PAN REPLACEMENT
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87 reviews
Manuel
27 years of experience
Awesome service and Manuel was very helpful and honest! I will definitely use Manuel and yourmechanic.com again. :)
2003 MERCEDES-BENZ CLK320 - DRIVE BELT TENSIONER REPLACEMENT
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All about Ignition Cable (Spark plug wires) Replacement

The ignition cables, also known as “spark plug wires” are part of the ignition system. They transfer the spark from the distributor or ignition coil to spark plugs that ignite the air-fuel mixture, starting the engine. Over time, the cables can get weak and break down. This will make it harder for the spark to reach the engine cylinders, resulting in engine misfires. The car may not start at all. If one of the spark plugs has gone bad, the car will still start and run, but it will run poorly.

Ignition Cable (Spark plug wires) Replacement Estimates for Popular Mercedes-Benz Models