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Toyota 4Runner Ignition Coils & Spark Plugs Kits

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2003-2010 Toyota 4Runner Ignition Coil and Spark Plug Kit Set of 12 Iridium Series | 4-Blade Terminal | 2-Year Warranty | A-Premium APIC07582003-2010 Toyota 4Runner Ignition Coil and Spark Plug Kit Set of 12 Iridium Series | 4-Blade Terminal | 2-Year Warranty | A-Premium APIC0758
A-Premium®Part # APIC0758
2003-2010 Toyota 4Runner Ignition Coil and Spark Plug Kit Set of 12 Iridium Series | 4-Blade Terminal | 2-Year Warranty | A-Premium APIC0758
$147.99
Quantity Less than 3
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2-year warranty
90 days free return
Fits Toyota 4Runner: 2003 2004 2005 2006 2007 2008 2009 2010
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Toyota 4Runner
Item LocatedCanada
Quantity12
ColorBlack
item #100501RX
Note
【Note-1】Spark Plug Pre-Set Gap: 1.0-1.1.;
【Note-2】Using High-Performance Iridium Spark Plugs. Much better than Nickel and Platinum.
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2003-2009 Toyota 4Runner Ignition Coil and Spark Plug Kit Set of 16 Iridium Series | 4-Blade Terminal | 2-Year Warranty | A-Premium APIC0519
A-Premium®Part # APIC0519
2003-2009 Toyota 4Runner Ignition Coil and Spark Plug Kit Set of 16 Iridium Series | 4-Blade Terminal | 2-Year Warranty | A-Premium APIC0519
$186.99
Quantity Less than 2
Edit ZIP code
2-year warranty
90 days free return
Fits Toyota 4Runner: 2003 2004 2005 2006 2007 2008 2009
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Toyota 4Runner
Item LocatedCanada
Quantity16
ColorBlack
item #100398EX
Note
【Note-1】Spark Plug Pre-Set Gap: 1.0-1.1.;
【Note-2】Using High-Performance Iridium Spark Plugs. Much better than Nickel and Platinum.
Show less
2010 Toyota 4Runner Ignition Coil and Spark Plug Kit Set of 8 Iridium Series | 4-Blade Terminal | 2-Year Warranty | A-Premium APIC0757
A-Premium®Part # APIC0757
2010 Toyota 4Runner Ignition Coil and Spark Plug Kit Set of 8 Iridium Series | 4-Blade Terminal | 2-Year Warranty | A-Premium APIC0757
$114.99
Edit ZIP code
2-year warranty
90 days free return
Fits 2010 Toyota 4Runner
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Toyota 4Runner
Item LocatedCanada
Quantity8
ColorBlack
item #100504VW
Note
【Note-1】Spark Plug Pre-Set Gap: 1.0-1.1.;
【Note-2】This item comes with high-performance iridium spark plugs, much better than nickel and platinum spark plugs.;
【Note-3】For 2013 Toyota Tacoma L4 2.7L, fit the model built to 6/2013.
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2013-2019 2021-2024 Toyota 4Runner Ignition Coil and Spark Plug Kit Set of 12 Iridium Series | 4-Blade Terminal | 2-Year Warranty | A-Premium APIC0516
A-Premium®Part # APIC0516
2013-2019 2021-2024 Toyota 4Runner Ignition Coil and Spark Plug Kit Set of 12 Iridium Series | 4-Blade Terminal | 2-Year Warranty | A-Premium APIC0516
$162.99
Edit ZIP code
2-year warranty
90 days free return
Fits Toyota 4Runner: 2013 2014 2015 2016 2017 2018 2019 2021 2022 2023 2024
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Toyota 4Runner
Item LocatedCanada
Quantity12
ColorBlack
item #10039A7G
Note
【Note-1】Spark Plug Pre-Set Gap: 1.0-1.1.;
【Note-2】Using High-Performance Iridium Spark Plugs. Much better than Nickel and Platinum.;
【Note-3】for 2013 Toyota V6 3.0L model, fit the model built from 6/2013.
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Advantages of using an ignition coils and spark plugs kit

An ignition coils and spark plugs kit is a package that typically includes both ignition coils and spark plugs. An ignition coil and spark plug kit is often mentioned and sold together because these components work closely together in the ignition system. Advantages of using an ignition coils and spark plugs kit include:

  1. Improved Performance: Enhances engine performance, throttle response, and power output.
  2. Fuel Efficiency: Increases fuel efficiency and potentially improves gas mileage.
  3. Emission Reduction: This leads to cleaner combustion, reducing emissions.
  4. Smooth Idling: Promotes smoother and stable idling.
  5. Reliability: Enhances overall ignition system reliability.
  6. Simplified Maintenance: Convenient package with all necessary components.
  7. Optimal Timing: Maintains proper ignition timing.
  8. Consistency: Ensures consistent ignition across all cylinders.
  9. Extended Component Life: This can potentially prolong the life of coils and spark plugs.
  10. Cost-Effective: Often more cost-effective than buying components individually.

Should I replace ignition coils with spark plugs?

Replacing ignition coils along with spark plugs is not always necessary, but it can be a wise decision in certain situations:

  • Mileage and age: Consider replacement if your vehicle has high mileage or the ignition coils are old to maintain optimal performance.
  • Maintenance schedule: Refer to your vehicle's maintenance schedule for recommended replacement intervals.
  • Symptoms: If you experience issues like misfires, rough idling, reduced power, or poor fuel efficiency, consider inspecting and potentially replacing both components.
  • Efficiency and reliability: Simultaneous replacement can ensure consistent ignition timing, enhance reliability, and improve efficiency.
  • Cost consideration: Evaluate the condition of the components; if ignition coils are relatively new, you may replace only spark plugs.
  • Diagnostic testing: Consider diagnostic testing to assess the condition of ignition coils for an informed decision.