2003 Chevy Impala Ignition Parts

Chevy Impala Ignition - 2003
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3.8L
  • Denso® - Original U-Groove Nickel Spark Plug
    Denso®Original U-Groove Nickel Spark Plug
    0
    # 4339176527
    Chevy Impala 2003, Original U-Groove Nickel Spark Plug by Denso®. OE Recommended Resistor Plug with Patented U-Groove Design. If you want to restore the original performance of your vehicle's ignition system, this product is what you...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $2.08
  • Denso® - Platinum TT™ Spark Plug
    Denso®Platinum TT™ Spark Plug
    0
    # 4367419695
    Chevy Impala 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...
    $3.71
  • Standard® - Tru-Tech™ Ignition Coil
    Standard®Tru-Tech™ Ignition Coil
    0
    # 4339733833
    Chevy Impala with Ignition Block, 12 Volt System 2003, Tru-Tech™ Ignition Coil by Standard®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE...
    Multipack Ignition Coil Kit for a complete replacement of old and worn ignition coilsWhen one ignition coil fails, you should replace all of the ignition coils with a new set because one worn out coil means the other coils have been subjected to the same extreme heat, stress and wear
    $18.40
  • ACDelco® - Professional™ Conventional Nickel Spark Plug
    ACDelco®Professional™ Conventional Nickel Spark Plug
    0
    # 4579580817
    Chevy Impala 3.4L 2003, Professional™ Conventional Nickel Spark Plug by ACDelco®. Designed for today’s most popular autos, as well as several marine applications, ACDelco’s Rapidfire® Platinum Spark Plugs fit engines using...
    Ribless insulator that improves the plug-to-boot sealTapered center wire electrode with a platinum pad reduces the firing diameter and helps improve the firing efficiency by concentrating and directing energy needed to fire the plug with less voltage
    $2.79
  • DIY Solutions® - Spark Plug Set
    DIY Solutions®Spark Plug Set
    0
    # 4579562773
    Chevy Impala 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
    $39.73 - $74.41
  • Autolite® - XP™ Iridium Spark Plugs
    Autolite®XP™ Iridium Spark Plugs
    0
    # 4367463697
    Chevy Impala 2003, XP™ Iridium Spark Plugs 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 ground-breaking design,...
    $5.34
  • WVE® - Ignition Coil
    WVE®Ignition Coil
    0
    # 4339749786
    Chevy Impala 2003, Ignition Coil by WVE®. 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
    $22.52
  • Hitachi® - Ignition Coil
    Hitachi®Ignition Coil
    0
    # 5025065065
    Chevy Impala Base / LS / LS Sport 2003, Ignition Coil by Hitachi®. 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...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $30.95
  • Autolite® - Copper Spark Plug
    Autolite®Copper Spark Plug
    0
    # 2867611957
    Chevy Impala 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 guarantees...
    $1.55
  • ACDelco® - Professional™ Ignition Coil
    ACDelco®Professional™ Ignition Coil
    0
    # 4339696812
    Chevy Impala 2003, Professional™ Ignition Coil 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 specifications, it is sure to fit...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $49.50
  • Standard® - Blue Streak™ Ignition Coil
    Standard®Blue Streak™ Ignition Coil
    0
    # 4305349322
    Chevy Impala with 12 Volt System 2003, Blue Streak™ Ignition Coil by Standard®. 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
    $34.97
  • WAI Global® - Ignition Coil
    WAI Global®Ignition Coil
    0
    # 2838996132
    Chevy Impala 2003, Ignition Coil by WAI Global®. 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...
    100% New100% Tested to OE Specs (form, fit, function)
    $16.90 - $30.57
  • Beck Arnley® - Ignition Coil
    Beck Arnley®Ignition Coil
    0
    # 4339873798
    Chevy Impala with Coil Package 2003, Ignition Coil by Beck Arnley®. 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...
    Provides excellent starting connectionEngineered from premium materials
    $33.72
  • SKP® - Spark Plug
    SKP®Spark Plug
    0
    # 4339179531
    Chevy Impala 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 same...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $4.36
  • United Motor Products® - Ignition Coil
    United Motor Products®Ignition Coil
    0
    # 4339755794
    Chevy Impala 2003, Ignition Coil by United Motor Products®. Keep your pride and joy operating as it should with this top-notch part from United Motors Products. It’s made using the finest materials and advanced manufacturing equipment...
    Excellent replacement for your worn out factory partWill help make your vehicle running as good as new
    $17.98
  • Champion® - Nickel Spark Plug
    Champion®Nickel Spark Plug
    0
    # 4339099862
    Chevy Impala 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 fit and...
    Copper Plus - Dependable Performance.Copper core center electrode allows for accurate control of heat range for longer life
    $2.19
  • Denso® - Double Platinum Spark Plug
    Denso®Double Platinum Spark Plug
    0
    # 4280054752
    Chevy Impala 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 and...
    $6.36
  • Motorcraft® - Copper Spark Plug
    Motorcraft®Copper Spark Plug
    0
    # 4339121859
    Chevy Impala 2003, Copper Spark Plug by Motorcraft®. 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...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $0.85 - $2.08
  • NGK® - Spark Plug Wire Set
    NGK®Spark Plug Wire Set
    1
    # 1027833297
    Chevy Impala 2003, Spark Plug Wire Set by NGK®. NGK Wire Sets are built to meet stringent OEM tolerances for a variety of vehicles. They utilize a construction method known as "variable pitch" wire winding to create resistance to radio...
    Superior firing and fuel savingsOutstanding durability
    $30.17 - $35.24
  • ACDelco® - GM Original Equipment™ Spark Plug Wire Set
    ACDelco®GM Original Equipment™ Spark Plug Wire Set
    0
    # 3005616679
    Chevy Impala 2003, GM Original Equipment™ Spark Plug Wire Set by ACDelco®. Built to match the Original Equipment in length and fit, ACDelco Professional Ignition Wire Sets also offer a performance advantage over many aftermarket...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $48.14 - $58.21
  • TRQ® - Ignition Lock Cylinder
    Save 3%
    TRQ®Ignition Lock Cylinder
    0
    # mpn5019503660
    Chevy Impala with Anti-Theft System 2003, Ignition Lock Cylinder by TRQ®. Want to start your vehicle without issues? Go with this top-notch ignition lock cylinder to make your vehicle run like new. It is made from superior materials and...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $39.72
    $40.95Save $1.23 (3%)
  • ACDelco® - Professional™ Spark Plug Wire Set
    ACDelco®Professional™ Spark Plug Wire Set
    0
    # 73560679
    Chevy Impala 2003, Professional™ Spark Plug Wire Set by ACDelco®. Built to match the Original Equipment in length and fit, ACDelco Professional Ignition Wire Sets also offer a performance advantage over many aftermarket products.
    Wire conductor, wire length and diameter help provide maximum spark delivery and protectionSpark plug distributor boot shape and materials provide proper fit, installation and water-tight seal
    $31.71 - $37.54
  • WVE® - Ignition Lock Cylinder
    WVE®Ignition Lock Cylinder
    0
    # mpn4648987123
    Chevy Impala 2003, Ignition Lock Cylinder by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to...
    Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile
    $64.18
  • TRQ® - Ignition Switch
    Save up to 3%
    TRQ®Ignition Switch
    0
    # 5750987498
    Chevy Impala 2003, Ignition Switch by TRQ®. Developed to ensure proper fit and function, this top-grade ignition switch is a great alternative to the OEM part to keep your vehicle in optimal working condition. Made with durable...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $39.72 - $46.48
    $40.95 - $46.95Save up to 3%
  • TRQ® - Spark Plug Wire Set
    Save 4%
    TRQ®Spark Plug Wire Set
    0
    # 4480236046
    Chevy Impala 2003, Spark Plug Wire Set by TRQ®. Replace your malfunctioning spark plug wires with this new set to get superior firing and fuel savings. Engineered to meet the strict OEM specifications, the wires are the number one...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $52.75
    $54.95Save 4%
  • Walker Products® - Spark Plug Wire Set
    Walker Products®Spark Plug Wire Set
    0
    # 2912346034
    Chevy Impala 2003, Spark Plug Wire Set by Walker Products®. 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...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $23.37 - $37.31
  • ACDelco® - GM Genuine Parts™ Ignition Switch
    ACDelco®GM Genuine Parts™ Ignition Switch
    0
    # mpn888509232
    Chevy Impala 2003, GM Genuine Parts™ Ignition Switch 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 specifications, it is sure...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $134.07
  • Dorman® - OE Solutions™ Ignition Starter Switch
    Dorman®OE Solutions™ Ignition Starter Switch
    0
    # mpn4846171679
    Chevy Impala 2003, OE Solutions™ Ignition Starter Switch by Dorman®. An essential replacement item, Dorman's Ignition Power Switch enables your engine to turn over upon startup, restoring drivability. It also unlocks the power...
    This part has undergone a rigorous quality inspection to ensure high qualityEasy to install
    $43.21
  • Delphi® - Ignition Knock Sensor
    Delphi®Ignition Knock Sensor
    0
    # 24568201
    Chevy Impala 2003, Ignition Knock Sensor by Delphi®. Manufactured to meet or exceed OE requirements. Delphi Knock Sensors help maximize engine performance with all fuels. Delphi Knock Sensors prevent engine damage from pre-ignition...
    Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind
    $33.38 - $55.01
  • Standard® - Ignition Starter Switch
    Standard®Ignition Starter Switch
    0
    # mpn44432409
    Chevy Impala 2003, Ignition Starter Switch by Standard®. 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...
    Each ignition switch is a direct-fit replacement electrically operated switch that replaces damaged OE units restoring ignition functionIgnition switch is tested to verify both mechanical and electrical switching performance
    $39.49




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2003 Chevy Impala Ignition Reviews

1 review
If your have problems with your Impala not starting, change the ignition switch, easy to install and now after dealing with the issue for over a year,and all the money dealer wanted to fix everything but the ignition switch, i done it in a days time, and now no more starting issues. Thanks CARiD.
Posted by Michael (Etna, OH) / September 12, 20182005 Chevy Impala
2003 Chevy Impala Models
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