2011 Kia Optima Ignition Parts

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    • Denso® Iridium Long-Life Spark Plug
      (0 reviews)
      # 21048523
      Kia Optima 2011, Iridium Long-Life Spark Plug by Denso®, 1 Piece. Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap. Is your vehicle hard to start? Does it miss under load and idle rough? Is your gas mileage not what...
      OE quality parts from top original equipment and aftermarket manufacturerFast shipping; 1-2 day delivery time regardless of where you’re located
      $12.29 - $13.89
    • Auto 7® Direct Ignition Coil
      (0 reviews)
      # 97204231
      Kia Optima 2011, Direct Ignition Coil by Auto 7®. Is your engine difficult to start? Do you experience misfires? Is your vehicle's acceleration and fuel consumption compromised? Auto 7 has the quality parts to repair your Hyundai,...
      Original equipment quality parts for Hyundai, KIA and GM Daewoo vehicles without the original equipment priceAll parts made where the vehicles are made, South Korea
      $53.91
    • Beck Arnley® Direct Ignition Coil
      (0 reviews)
      # 36242583
      Kia Optima 2011, Direct Ignition Coil by Beck Arnley®. For one hundred years, Beck/Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to import vehicles in the...
      OE quality products from top original equipmentTop quality materials
      $54.85 - $59.87
    • Spectra Premium® Ignition Coil
      (0 reviews)
      # 78059484
      Kia Optima 2.4L 2011, Ignition Coil by Spectra Premium®. This is an aftermarket part that replaces factory OE # 273002G000, 273003F100. Spectra Premium ignition coils are designed and produced under a strict TS16949 quality control...
      All ignition coils are durability tested at 100 cycles of thermal shock (-50 to 300° F), to ensure reliability from extreme vibration24 hours salt spray test ensures sensors provide high corrosion resistance
      $33.92
    • Standard® Intermotor™ Ignition Coil
      (0 reviews)
      # 45214852
      Kia Optima 2011, Intermotor™ Ignition Coil by Standard®. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $46.95 - $59.58
    • Standard® Ignition Coil Connector
      (0 reviews)
      # 63832961
      Kia Optima 2.4L 2011, Ignition Coil Connector by Standard®. 2 Terminals Female Connector. Finish: Gray. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products,...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $35.73
    • Auto 7® Ignition Knock Sensor
      (0 reviews)
      # 97204421
      Kia Optima 2011, Ignition Knock Sensor by Auto 7®. Is your engine difficult to start? Do you experience misfires? Is your vehicle's acceleration and fuel consumption compromised? Auto 7 has the quality parts to repair your Hyundai,...
      Original equipment quality parts for Hyundai, KIA and GM Daewoo vehicles without the original equipment priceAll parts made where the vehicles are made, South Korea
      $20.26 - $47.40
    • Standard® Ignition Knock Detonation Sensor Connector
      (0 reviews)
      # 63767369
      Kia Optima 2011, Ignition Knock Detonation Sensor Connector by Standard®. 2 Terminals Female Connector. Finish: White. Is your vehicle hard to start? Does it miss under load and idle rough? Is your gas mileage not what it used to...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $19.42
    • Standard® Intermotor™ Ignition Knock Detonation Sensor
      (0 reviews)
      # 63142863
      Kia Optima 2011, Intermotor™ Ignition Knock Detonation Sensor by Standard®. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $23.61 - $55.20
    • Standard® Intermotor™ Ignition Starter Switch
      (0 reviews)
      # 45214830
      Kia Optima 2011, Intermotor™ Ignition Starter Switch by Standard®. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $16.28 - $44.35
    • Pulstar® PlasmaCore Series Inconel Electrode Pulse Plug
      (1 reviews)
      # 21713224
      Kia Optima EX / LX 2.4L 2011, PlasmaCore Series Inconel Electrode Pulse Plug by Pulstar®. PlasmaCore Series Inconel Electrode Pulse Plug provides great fuel efficiency as well as better performance. Moreover this part will give you...
      Increased horsepowerBetter torque
      $14.95 - $59.80
    • Karlyn STI® Direct Ignition Coil
      (0 reviews)
      # 87298519
      Kia Optima 2.4L 2011, Direct Ignition Coil by Karlyn STI®. The ignition coil is one of the most important part in the ignition system. Ignition Coil aimed to provide the needed high voltage and ignition energy for generating the...
      Place directly on the spark plugHigh temperature resistant
      $33.36
    • PerTronix® Flame-Thrower™ 45D Style Black Distributor Cap and Rotor Kit
      (0 reviews)
      # 80869986
      Kia Optima PerTronix 2011, Flame-Thrower™ 45D Style Black Distributor Cap and Rotor Kit by PerTronix®. Clamp down Cap Attachment Style. Type Cap: Top Exit Cap / Female/Socket. With Rotor, without Cap Mounted Coil, Coil Dust...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $12.80
    • Bosch® OE Fine Wire Iridium Spark Plug
      (0 reviews)
      # 23996013
      Kia Optima D Engine VIN code 2011, OE Fine Wire Iridium Spark Plug by Bosch®. Pack of 1. Gap: Preset. Unlock your engine performance with Bosch Iridium spark plugs. The ultra fine wire design and laser welded tapered ground...
      360° continuous laser welding to fuse the iridium firing pin promotes durability and long lifeUltra fine wire design delivers exceptional ignitability and performance
      $9.36
    • ARC® Replacement Ignition and Fuel Switch (2130)
      (0 reviews)
      # mpn358953845
      Universal Replacement Ignition and Fuel Switch by ARC®. 1 Piece. SPST (On) (On) & SPST (Off) (On) Red Lighted 20 Amp. Auto-Rod carries a wide range of state-of-the-art controls and car wiring solutions for the street rod and race...
      $49.60
    • Painless Performance® Ignition Switch with Keys (80153)
      (0 reviews)
      # mpn359118034
      Universal Ignition Switch with Keys by Painless Performance®, 1 Piece. Includes Key Lock Cylinder. Switch made from Aluminum. Dash mounted ignition switch with two keys.
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $25.99
    • BTP® 50,000V External Ignition Coil
      (0 reviews)
      # 66967891
      Universal 50,000V External Ignition Coil by BTP®. This supreme BTP part helps your ignition system to provide a powerful and well-timed spark for complete combustion and maximum horsepower in your vehicle. This performance part is...
      Designed to make your ignition system operate at its peakMade from superior materials
      $62.01
    • Haltech® ECU Ignition Coil
      (0 reviews)
      # 81416477
      Universal ECU Ignition Coil by Haltech®. Designed utilizing the latest technology, this product by Titan features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $50.00 - $81.00
    • Haltech® High Output CDI Coil
      (0 reviews)
      # 81416491
      Universal High Output CDI Coil by Haltech®. Designed utilizing the latest technology, this product by Titan features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $24.92 - $55.00
    • BTP® Wire Looms
      (0 reviews)
      # 66968024
      Universal Wire Looms by BTP®. This supreme BTP part helps your ignition system to provide a powerful and well-timed spark for complete combustion and maximum horsepower in your vehicle. This performance part is made from durable...
      Designed to make your ignition system operate at its peakMade from superior materials
      $7.00 - $56.61
    • BTP® Wire Separators
      (0 reviews)
      # 66968035
      Universal Wire Separators by BTP®. This supreme BTP part helps your ignition system to provide a powerful and well-timed spark for complete combustion and maximum horsepower in your vehicle. This performance part is made from...
      Designed to make your ignition system operate at its peakMade from superior materials
      $2.88 - $6.13
    • BTP® Chrome Steel Coil Cover Kit (6060)
      (0 reviews)
      # mpn753352390
      Universal Chrome Steel Coil Cover Kit by BTP®. This supreme BTP part helps your ignition system to provide a powerful and well-timed spark for complete combustion and maximum horsepower in your vehicle. This performance part is...
      Designed to make your ignition system operate at its peakMade from superior materials
      $7.00
    • BTP® Coil Bracket
      (0 reviews)
      # 66967826
      Universal Coil Bracket by BTP®. This supreme BTP part helps your ignition system to provide a powerful and well-timed spark for complete combustion and maximum horsepower in your vehicle. This performance part is made from durable...
      Designed to make your ignition system operate at its peakMade from superior materials
      $4.88 - $5.75
    • BTP® HEI Advance Curve Kit (6058)
      (0 reviews)
      # mpn753352392
      Universal HEI Advance Curve Kit by BTP®. This supreme BTP part helps your ignition system to provide a powerful and well-timed spark for complete combustion and maximum horsepower in your vehicle. This performance part is made from...
      Designed to make your ignition system operate at its peakMade from superior materials
      $3.50
    • BTP® HEI Distributor Module
      (0 reviews)
      # 66967923
      Universal HEI Distributor Module by BTP®. This supreme BTP part helps your ignition system to provide a powerful and well-timed spark for complete combustion and maximum horsepower in your vehicle. This performance part is made...
      Designed to make your ignition system operate at its peakMade from superior materials
      $15.70 - $17.30
    • Powerbuilt® Distributor Clamp Wrench Set (640580)
      (0 reviews)
      # mpn2340103
      Universal Distributor Clamp Wrench Set by Powerbuilt®. Fits 1/2” & 9/16” distributor nuts. Chrome plated carbon steel construction. Designed utilizing the latest technology, this product by Titan features premium quality and...
      Made with precision and quality in mindDesigned to meet your specific needs
      $9.74
    • Champion® Iridium Spark Plug
      (0 reviews)
      # 84235165
      Kia Optima 2011, Iridium Spark Plug by Champion®. Hex Size: 0.625". Installed Height: 2.07. Thread Reach: 1.043". Thread Size: 0.472". Seat Type: Gasket. Center Electrode Material: Iridium Firing Tip. Ground Electrode Material:...
      Designed to provide dependable performance and long-lasting service lifeIridium center electrode and "laser-locked" platinum ground electrode ensure maximum life
      $8.10
    • Delphi® Ignition Coil
      (0 reviews)
      # 52387996
      Kia Optima 2011, Ignition Coil by Delphi®. Delphi OE technology ignition products are validated to match the vehicles system. OE quality replacement parts for the right fit, form and function. Delphi coils provide OE performance,...
      Designed and endurance tested to resist the common stresses that cause failureEfficient coil design that ensures the power in the coil has a streamlined path to the spark plug
      $46.62
    • Auto 7® Ignition Capacitor
      (0 reviews)
      # 21470047
      Kia Optima 2011, Ignition Capacitor by Auto 7®. Is your engine difficult to start? Do you experience misfires? Is your vehicle's acceleration and fuel consumption compromised? Auto 7 has the quality parts to repair your Hyundai,...
      Original equipment quality parts for Hyundai, KIA and GM Daewoo vehicles without the original equipment priceAll parts made where the vehicles are made, South Korea
      $11.79


    Guides & Articles

    • Performance Ignition Systems
      The Benefits of a Performance Ignition Distributor
      Since their inception at the start of the 20th century, motor vehicles with gasoline burning engines have needed a precise way to deliver an electrical spark to each of the engine's cylinders. (Note that diesel engines do not rely on an electrical spark to ignite the fuel-air mixture.) For much of the past 100 years, the spark has been delivered by the ignition distributor. The distributor is always mechanically linked or timed to the engine's rotation so that the spark is sent at the exact moment it is needed.
    • Ignition Parts
      Auto Parts: Dealer vs. Aftermarket
      The question of whether to buy parts from an automotive dealer vs. ones from aftermarket manufacturers is as age-old as the automobile itself. Below, we'll take a look at things worth considering to help you make a better choice if you're facing that same question. Automobile manufacturers and dealerships always advertise the fact that their parts are "genuine" because they were made by the exact same production facility that made the parts installed on the assembly line.
    • Performance Engine Parts
      Performing a Basic Engine Tune Up
      This article will guide you through a generic tune up on most any car or light duty gasoline-powered vehicle built within the last 20 years or so. We will presume that you are tuning up your engine because it has reached the mileage or time point to do so, and that you are NOT performing a tune up to cure an engine performance defect. We make this distinction because not all running/performance issues will be solved via a simple tune up.
    • Ignition Parts
      Understanding The Different Types Of Spark Plugs
      Since the dawn of the automobile, spark plugs have been an integral part of gasoline engines because they conduct the electrical energy from a vehicle’s ignition system needed to finalize the combustion process. After the gas/air mixture has been fully compressed inside the cylinder head, spark plugs serve a miniature bolt of lightning to create an explosion which pushes a piston downward.

    Popular Products

    2011 Kia Optima Ignition Parts Reviews

    Average rating:  4.5  4.5 - 4 reviews
    4.8 of 5
    2 Terminal Heavy Duty Ignition Switches
    My previous switch lasted a year or so but quit working so I replaced it with Longacre Weatherproof Switch. Took a nice off-road ride today, about 120 minutes. Connections is good and wires are not hot. I recommend it to everybody.
    RPosted by Rev.Michael (Salem, SD) /
    2011 Jeep Wrangler
    Was this review helpful for you? Yes
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