2003 Chevy Trailblazer Spark Plugs

Chevy Trailblazer Spark Plugs - 2003
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4.2L
5.3L
  • NGK® - Laser Iridium™ Spark Plug
    NGK®Laser Iridium™ Spark Plug
    0
    # 3445856087
    Chevy Trailblazer 2003, Laser Iridium™ Spark Plug by NGK®. Often specified as original equipment, NGK Laser Iridium spark plugs are the best combination of performance and longevity. Iridium tip is six (6) times harder than platinum...
    $8.93 - $9.14
  • Denso® - Iridium TT™ Spark Plug
    Denso®Iridium TT™ Spark Plug
    0
    # 3446020370
    Chevy Trailblazer 2003, Iridium TT™ Spark Plug by Denso®. Ultimate Endurance and Power. 0.4 mm Iridium and 0.7 mm Platinum Twin-Tip Technology. Make your vehicle faster and more powerful with premium-quality performance fuel system...
    $8.96
  • ACDelco® - GM Original Equipment™ Iridium Spark Plug
    ACDelco®GM Original Equipment™ Iridium Spark Plug
    0
    # 3665301517
    Chevy Trailblazer / Trailblazer EXT 4.2L 2003, GM Original Equipment™ Iridium Spark Plug by ACDelco®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $11.49Save: 15%
    $9.76
  • NGK® - HX™ Ruthenium Spark Plug
    NGK®HX™ Ruthenium Spark Plug
    1
    # 4543325425
    Chevy Trailblazer 2003, HX™ Ruthenium Spark Plug by NGK®. NGK Spark Plugs is introducing the latest technology in high ignitability spark plugs to the automotive aftermarket NGK Ruthenium HX™. The ultimate high ignitability spark...
    $11.40
  • Autolite® - Double Platinum Spark Plug
    Autolite®Double Platinum Spark Plug
    0
    # 4732223851
    Chevy Trailblazer EXT 5.3L 2003, Double Platinum Spark Plug by Autolite®. With Resistor. Want to upgrade the ignition system of your vehicle to get ultimate combustion and maximum horsepower? Step up to Autolite. Featuring the...
    $2.42 - $4.57
  • TRQ® - Iridium Spark Plug Set
    TRQ®Iridium Spark Plug Set
    0
    # 4668716063
    Chevy Trailblazer 2003, Iridium Spark Plug Set by TRQ®. This top-notch TRQ spark plug set is made to fix spark plug problems easily. With its help, you will restore your vehicle's quick starting. Plus, installing it is a simple task.
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $51.95 - $56.95Save: up to 4%
    $49.87 - $55.24
  • NGK® - Iridium IX™ Spark Plug
    NGK®Iridium IX™ Spark Plug
    0
    # 3445928229
    Chevy Trailblazer EXT 5.3L 2003, Iridium IX™ Spark Plug by NGK®. NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability....
    $7.79
  • ACDelco® - Gold™ Rapidfire Platinum Spark Plug
    ACDelco®Gold™ Rapidfire Platinum Spark Plug
    0
    # 5144019935
    Chevy Trailblazer 2003, Gold™ Rapidfire Platinum Spark Plug by ACDelco®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle,...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $5.99Save: 15%
    $5.09
  • NGK® - G-Power™ Platinum Spark Plug
    NGK®G-Power™ Platinum Spark Plug
    2
    # 3445905468
    Chevy Trailblazer 2003, G-Power™ Platinum Spark Plug by NGK®. Platinum spark plugs by NGK are designed to improve fuel efficiency, lower emissions, and provide quicker starts while remaining durable under high heat. With 0.6 mm...
    $3.63 - $5.59
  • ACDelco® - GM Original Equipment™ Conventional Nickel Spark Plug
    ACDelco®GM Original Equipment™ Conventional Nickel Spark Plug
    0
    # 3665221439
    Chevy Trailblazer EXT 5.3L 2003, GM Original Equipment™ Conventional Nickel Spark Plug by ACDelco®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $3.28Save: 15%
    $2.79
  • ACDelco® - GM Original Equipment™ Platinum Spark Plug
    ACDelco®GM Original Equipment™ Platinum Spark Plug
    1
    # 4579634754
    Chevy Trailblazer EXT 5.3L 2003, GM Original Equipment™ Platinum Spark Plug by ACDelco®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $9.41Save: 15%
    $8.01
  • NGK® - Laser Platinum™ Spark Plug
    NGK®Laser Platinum™ Spark Plug
    0
    # 3445978099
    Chevy Trailblazer 2003, Laser Platinum™ Spark Plug by NGK®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...
    $9.16
  • Denso® - Iridium Power™ Spark Plug
    Denso®Iridium Power™ Spark Plug
    0
    # 3445876386
    Chevy Trailblazer 2003, Iridium Power™ Spark Plug by Denso®. Iridium Ultimate Endurance and Power - Performance Upgrade with World's Smallest Center Electrode (0.4 mm Iridium and 0.7 mm Platinum Twin-Tip Technology) & Tapered Tip...
    $7.52
  • NGK® - V-Power™ Spark Plug
    NGK®V-Power™ Spark Plug
    0
    # 3445948439
    Chevy Trailblazer EXT 5.3L 2003, V-Power™ Spark Plug by NGK®. Spark plugs offer higher performance compared to standard plugs. Spark plugs feature a V-groove center electrode and concave ground electrode that lowers ignition voltage...
    $2.09
  • DIY Solutions® - Spark Plug Set
    DIY Solutions®Spark Plug Set
    0
    # 4579533866
    Chevy Trailblazer 2003, Spark Plug Set by DIY Solutions®. If you're seeking to get your steel stallion back to its tip-top condition, then this top-notch replacement solution is what you should definitely look out for. When it comes to...
    Designed to help restore your vehicle to its former gloryQuick replacement to let you enjoy an awesome ride again
    $48.91 - $97.87
  • Denso® - Platinum TT™ Spark Plug
    Denso®Platinum TT™ Spark Plug
    0
    # 2771177456
    Chevy Trailblazer 2003, Platinum TT™ Spark Plug by Denso®. Unlock the performance of your engine and improve the operation of your ignition system with this quality product. Precision engineered in compliance with rigorous industry...
    $5.29
  • Autolite® - XP™ Iridium Spark Plugs
    Autolite®XP™ Iridium Spark Plugs
    0
    # 3445925025
    Chevy Trailblazer EXT 5.3L 2003, XP™ Iridium Spark Plugs by Autolite®. With Resistor. OE Style. Want to upgrade the ignition system of your vehicle to get ultimate combustion and maximum horsepower? Step up to Autolite. Featuring the...
    $5.42
  • Denso® - Double Platinum Spark Plug
    Denso®Double Platinum Spark Plug
    0
    # 2771290101
    Chevy Trailblazer 2003, Double Platinum Spark Plug by Denso®. Denso Double Platinum plug features platinum on both the center and ground electrodes. This precious metal fights corrosion and erosion, ensuring superior spark performance...
    $6.36
  • Autolite® - Copper Spark Plug
    Autolite®Copper Spark Plug
    0
    # 2771235480
    Chevy Trailblazer 2003, Copper Spark Plug by Autolite®. Want to upgrade the ignition system of your vehicle to get ultimate combustion and maximum horsepower? Step up to Autolite. Featuring the ground-breaking design, this product...
    $1.50
  • Champion® - Platinum Power™ Spark Plug
    Champion®Platinum Power™ Spark Plug
    0
    # 3445987161
    Chevy Trailblazer EXT 5.3L 2003, Platinum Power™ Spark Plug by Champion®. As the leaders in precious metal technologies as well as F.I.S.S resistor technology and MLR™ technology, Champion spark plugs provide enhanced ignition and...
    $2.81
  • ACDelco® - Gold™ Double Platinum Spark Plug
    ACDelco®Gold™ Double Platinum Spark Plug
    1
    # 5144041423
    Chevy Trailblazer / Trailblazer EXT 4.2L 2003, Gold™ Double Platinum Spark Plug by ACDelco®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $9.41Save: 15%
    $8.01
  • SKP® - Spark Plug
    SKP®Spark Plug
    0
    # 3845482852
    Chevy Trailblazer 2003, Spark Plug by SKP®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $4.15 - $4.39
  • Bosch® - Spark Plug
    Bosch®Spark Plug
    0
    # 5686621880
    Chevy Trailblazer / Trailblazer EXT 4.2L 2003, Spark Plug by Bosch®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure...
    100% new, not rebuiltOE design to ensure exact fit, form and function
    $4.89
  • Champion® - Double Platinum Power Spark Plug
    Champion®Double Platinum Power Spark Plug
    0
    # 2771356411
    Chevy Trailblazer 2003, Double Platinum Power Spark Plug by Champion®. With platinum fine wire welded onto the nickel alloy center electrode and a platinum pad welded to the ground electrode, these products provide long-lasting service...
    $4.95 - $6.58
  • Champion® - Nickel Spark Plug
    Champion®Nickel Spark Plug
    0
    # 3665306516
    Chevy Trailblazer EXT 5.3L 2003, Nickel Spark Plug by Champion®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to...
    Copper Plus - Dependable Performance.Copper core center electrode allows for accurate control of heat range for longer life
    $2.18
  • E3® - Spark Plugs
    E3®Spark Plugs
    0
    # 2771281291
    Chevy Trailblazer / Trailblazer EXT 4.2L 2003, Spark Plugs by E3®. With Resistor. For a more efficient and complete burn, go with the super sturdy plugs by E3. The advanced DiamondFire plug features a diamond-shaped electrode that...
    $6.99
  • Brisk® - Iridium Yttrium Performance Spark Plug
    Brisk®Iridium Yttrium Performance Spark Plug
    0
    # 2771253085
    Chevy Trailblazer 2003, Iridium Yttrium Performance Spark Plug by Brisk®. If you want to upgrade your vehicle with a spark plug that provides more power and faster acceleration, then this Brisk product is just the option. Designed with...
    $9.91
  • Nitrode® - Yttrium Spark Plug
    Nitrode®Yttrium Spark Plug
    0
    # 2771232173
    Chevy Trailblazer 2003, Yttrium Spark Plug by Nitrode®. The Nitrode™ spark plugs are positioned to be the world's "greenest" most environmentally friendly spark plugs on the planet. Reducing fuel consumption and emissions while...
    $10.19
  • Pulstar® - PlasmaCore™ Iridium Fine Wire Spark Plug
    Pulstar®PlasmaCore™ Iridium Fine Wire Spark Plug
    0
    # 5418543556
    Chevy Trailblazer 2003, PlasmaCore™ Iridium Fine Wire Spark Plug by Pulstar®. With Resistor. Install a set of Pulstar Pulse Plugs and get better fuel economy and more power and torque. These plugs replace your standard spark plugs and...
    $14.94


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