Spark Plug Replacement Estimate for Mazda RX-7

Mazda RX-7 Spark Plug Replacement costs $80 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$78 to $91
Labor: $70 -$80
Parts: $8 -$11
Average Dealer price
$108 to 116
Average Shop price
$93 to 97
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CarServiceYourMechanic PriceShop/Dealer Price
1990 Mazda RX-7R2-1.3LService typeSpark Plug ReplacementYourMechanic Price$79.06Shop/Dealer Price$95.84 - $113.53
1985 Mazda RX-7R2-1.3LService typeSpark Plug ReplacementYourMechanic Price$80.86Shop/Dealer Price$98.17 - $117.26
1982 Mazda RX-7R2-1.1LService typeSpark Plug ReplacementYourMechanic Price$78.00Shop/Dealer Price$94.54 - $111.45
1990 Mazda RX-7R2-1.3L TurboService typeSpark Plug ReplacementYourMechanic Price$78.89Shop/Dealer Price$95.68 - $113.27
1984 Mazda RX-7R2-1.3LService typeSpark Plug ReplacementYourMechanic Price$81.07Shop/Dealer Price$98.37 - $117.57
1986 Mazda RX-7R2-1.3LService typeSpark Plug ReplacementYourMechanic Price$79.06Shop/Dealer Price$95.84 - $113.52
1989 Mazda RX-7R2-1.3L TurboService typeSpark Plug ReplacementYourMechanic Price$79.10Shop/Dealer Price$95.98 - $113.76
1984 Mazda RX-7R2-1.1LService typeSpark Plug ReplacementYourMechanic Price$80.90Shop/Dealer Price$98.21 - $117.32
Show example Mazda RX-7 Spark Plug Replacement prices

Parts required for a Mazda RX-7 Spark Plug Replacement

Meet some of our expert Mazda mechanics

Real customer reviews from Mazda owners like you.

395 reviews
Tien
18 years of experience
Really cares about your car, tells you everything that needs to be fixed, if it doesn't need to fixing he'll tell you and take your money
1990 MAZDA RX-7 - SPARK PLUG REPLACEMENT
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268 reviews
Richard
16 years of experience
Richard arrived with parts in hand and in an hour had replaced both the fuel pump and fuel filter. Car is running great now thanks to Richard. What a pro!!!
1986 MAZDA RX-7 - FUEL PUMP REPLACEMENT
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136 reviews
Casey
19 years of experience
Casey is very personable and professional. He arrived within the specified time and clearly communicated with me regarding his timeframe. The job was completed within an hour and a half and he even checked my fluids and brakes! Top notch and I will definitely use these guys again! I'm recommending them to anyone who needs vehicle work done! Thank you Casey for rocking the casbah!
2002 MAZDA TRIBUTE - WINDOW MOTOR / REGULATOR ASSEMBLY REPLACEMENT (DRIVER SIDE REAR)
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87 reviews
Manuel
27 years of experience
Answered all of my questions with detailed explanations. Very helpful.
2015 MAZDA 6 - 75 POINT SAFETY INSPECTION
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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 Mazda Models