2007 Kia Optima Ignition Parts

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    • (0 reviews)
      # 73488045
      Kia Optima 2007, Professional™ Double Platinum Spark Plug by ACDelco®. Gap 0.044. An ideal plug for vehicles requiring platinum performance or older vehicles calling for conventional plugs, ACDelco’s Professional Double...
      Dual platinum tip for improved resistance to spark erosion and corrosive combustion chamber environment.A platinum center electrode and a platinum pad lower the ignition voltage demand.
      $8.71
    • (0 reviews)
      # 73507422
      Kia Optima 2.4L 2007, Professional™ Rapidfire™ Spark Plug by ACDelco®. Gap 0.044. Designed for today’s most popular autos, as well as several marine applications, ACDelco’s Rapidfire® Platinum Spark Plugs fit engines...
      Ribless insulator that improves the plug-to-boot seal.Tapered 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.
      $6.03
    • (0 reviews)
      # 37280187
      Kia Optima 2007, Spark Plug by Denso®, 1 Piece. Is your vehicle hard to start? Does it miss under load and idle rough? Is your gas mileage not what it used to be? Your ignition system may need repair, but before you waste your time...
      OE quality parts from top original equipment and aftermarket manufacturerFast shipping; 1-2 day delivery time regardless of where you’re located
      $2.54 - $13.64
    • (0 reviews)
      # 24438586
      Kia Optima 2.4L 2007, Finewire Platinum Spark Plug by Motorcraft®, 1 Piece. Gap: 0.044. If you need to replace your worn-out spark plugs, Motorcraft is the way to go. Engineered specifically for your vehicle, their high melting...
      Direct OEM replacementRecommended by Ford Motor Company
      $5.91
    • (0 reviews)
      # 100112570
      Kia Optima 2007, Spark Plugs G-Power by NGK®. 5K Ohm, Copper Core, Electrod Material: Platinum. Hex Size: 5/8". Overal Height: ISO. Heat Range: 5. Seat Type: Gasket. Thread Size: 14. Shape: Trapezoid. Electrod Type: Standard. NGK...
      Designed for faster starts and quicker accelerationBetter fuel economy and lower emissions compared to a traditional plug
      $4.11 - $7.90
    • (0 reviews)
      # 22257818
      Kia Optima 2007, Spark Plugs Iridium IX by NGK®. 5K Ohm, Copper Core, Electrod Material: Iridium. Hex Size: 5/8". Overal Height: ISO. Heat Range: 5. Seat Type: Gasket. Thread Size: 14. Shape: Taper Cut. Electrod Type: Standard. NGK...
      Designed for outstanding acceleration, high fuel efficiency, and durabilityEnsure a consistently stable spark
      $8.83 - $9.30
    • (0 reviews)
      # 100112571
      Kia Optima 2007, Spark Plugs Laser Iridium by NGK®. 5K Ohm, Copper Core, Electrod Material: Iridium. Hex Size: 5/8". Overal Height: ISO. Heat Range: 5. Seat Type: Gasket. Thread Size: 14. Shape: Standard. Electrod Type: Standard....
      Designed for faster starts and quicker accelerationBetter fuel economy and lower emissions
      $13.21 - $13.37
    • (0 reviews)
      # 22263210
      Kia Optima 2007, Double Platinum Spark Plug by Champion®, 1 Piece. Hex Size: 0.625". Installed Height: 1.99. Taper Diameter: 0.27". Thread Reach: 0.750". Thread Size: 0.551". Insulator Projection: 0.06". Seat Type: Gasket. Center...
      Designed to provide dependable and long-lasting performancePlatinum center and ground electrodes ensure longer life
      $7.64
    • (0 reviews)
      # 84235163
      Kia Optima 2007, Iridium Spark Plug by Champion®, 1 Piece. Hex Size: 0.625". Installed Height: 1.99. Taper Diameter: 0.27". Thread Reach: 0.75". Thread Size: 0.551". Insulator Projection: 0.06". Seat Type: Gasket. Center Electrode...
      Designed to provide dependable performance and long-lasting service lifeIridium center electrode and "laser-locked" platinum ground electrode ensure maximum life
      $8.38
    • (0 reviews)
      # 22252605
      Kia Optima 2.4L 2007, Platinum Power Spark Plug by Champion®, 1 Piece. If your vehicle is equipped with standard nickel/copper type, these spark plugs by Champion are an excellent choice. They offer the superior durability of...
      Provide dependable performance and extended durabilityPlatinum center electrode for long life
      $3.56
    • (0 reviews)
      # 113987648
      Kia Optima 2007, Copper Resistor Spark Plug by Autolite®. Quantity: 1. These spark plugs by Autolite are specially designed and manufactured to ensure quick starts, dependable performance, and smooth acceleration. The products are...
      Designed for good conductivity and a strong spark for efficient combustionImprove engine power and fuel economy
      $2.28 - $3.16
    • (0 reviews)
      # 45214698
      Kia Optima 2007, 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
      $49.72 - $50.75
    • (0 reviews)
      # 90666557
      Kia Optima 2.7L 2007, Direct Ignition Coil by Denso®. Original Equipment Part. A leader in direct ignition technology, Denso developed the auto industry's first compact stick-type ignition coil. The space-saving design, since...
      Improved coil efficiency reduces the need to generate high voltageDriving circuit is integrated into top of coil
      $50.73 - $56.51
    • (0 reviews)
      # 36242559
      Kia Optima 2007, 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
      $51.25 - $51.52
    • (0 reviews)
      # 78079764
      Kia Optima 2007, Ignition Coil by Spectra Premium®. Spectra Premium ignition coils are designed and produced under a strict TS16949 quality control process.
      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
      $30.20 - $33.92
    • (0 reviews)
      # 52387995
      Kia Optima 2.4L 2007, 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...
      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
      $71.49
    • (0 reviews)
      # 21498524
      Kia Optima 2007, 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
      $52.80 - $54.51
    • (0 reviews)
      # 52263773
      Kia Optima 2.7L 2007, Spark Plug Tube Seal 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...
      OE quality products from top original equipmentTop quality materials
      $10.29
    • (0 reviews)
      # 21471313
      Kia Optima 2.7L 2007, Spark Plug Tube Seal 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...
      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
      $9.09
    • (0 reviews)
      # 43991765
      Kia Optima 2007, Handypack™ Ignition Coil Connector by Standard®. Black and Purple. Round. 3 Terminal Female. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality...
      Pigtail and Socket AssemblyCrankshaft Sensor Connector, GM Cars & Trucks
      $10.82
    • (0 reviews)
      # 64005957
      Kia Optima 2007, Ignition Coil Connector 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 reputation...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $21.48 - $26.50
    • (0 reviews)
      # 85802181
      Kia Optima 2.7L 2007, Direct Ignition Coil Boot Kit by Denso®. Complete Coil On Plug Boot Set - quantity 6 Boots. O.E. Replacement Part. A leader in direct ignition technology, Denso developed the auto industry's first compact...
      Improved coil efficiency reduces the need to generate high voltageDriving circuit is integrated into top of coil
      $37.61
    • (0 reviews)
      # 36229438
      Kia Optima 2.7L 2007, Coil Boot 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
      $12.51
    • (0 reviews)
      # 163214840
      Kia Optima 2.4L 2007, 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...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $19.42
    • (0 reviews)
      # 63142836
      Kia Optima 2007, 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
      $29.72 - $46.43
    • (0 reviews)
      # 36028924
      Kia Optima 2007, Ignition Knock Sensor 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...
      OE quality products from top original equipmentTop quality materials
      $28.36 - $30.72
    • (0 reviews)
      # 21470027
      Kia Optima 2.7L 2007, 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...
      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
      $16.47
    • (0 reviews)
      # 21498452
      Kia Optima 2007, 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
      $38.11 - $43.19
    • (0 reviews)
      # 8777190
      Kia Optima 2007, Ignition Switch by Genuine®. Is your vehicle hard to start? Does it miss under load and idle rough? Is your gas mileage not what it used to be? Your ignition system may need repair, but before you waste your time...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $24.69
    • (0 reviews)
      # 24010241
      Kia Optima 2007, OE Fine Wire Spark Plug by Bosch®. Pack of 1. Gap: 1.1 mm. Thread Diameter: 14 mm. Insulator Material: Ceramic. Ground Configuration: Standard. Ground Electrode Quantity: 1. Seat Type: Flat. Bosch introduces the...
      OE specific design360-degree continuous laser welded platinum tip for durability and long life
      $4.70 - $8.90
    • (0 reviews)
      # 142157278
      Kia Optima V6 2007, Platinum Ir Fusion™ Spark Plug by Bosch®. Pack of 1. Material: Aluminum. Gap: 1.6 mm. Thread Diameter: 14 mm. Thread Length: 19 mm. Insulator Material: Ceramic. Center Electrode Tip Material: Platinum. Ground...
      Fused iridium and platinum center electrode, sintered into an extended insulator nose reaches self-cleaning temperature only seconds after starting and provides exceptional wear resistanceTapered shape of the ground electrode reduces flame shrouding for improved combustion and more power
      $9.67
    • (0 reviews)
      # 142173277
      Kia Optima 2007, Platinum Series Spark Plug by Bosch®. Pack of 1. Only Bosch uses a platinum center electrode that’s heat-fused into a ceramic insulator. All Bosch Platinum Series Spark Plugs reach self-cleaning temperature...
      Delivers quick starts and smooth accelerationLower ignition voltage requirement provides reliable cold weather starting and superior operation under all driving conditions
      $4.70 - $6.82
    • (0 reviews)
      # 142157289
      Kia Optima V6 2007, Super Plus Spark Plug by Bosch®. Pack of 1. Gap: 1.1 mm. Thread Diameter: 14 mm. Thread Length: 19 mm. Insulator Material: Ceramic. Ground Configuration: Standard. Center Electrode Tip Material: Nickel-Yttrium....
      Heavy-duty yttrium-enhanced copper core center electrode for a 50% longer performance life vs. even OE plugsTapered, v-profile nickel chromium ground electrode for improved starting in cold weather and increased fuel ignitability
      $3.14
    • (1 review)
      # 21713212
      Kia Optima 2.7L 2007, 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 better...
      Increased horsepowerBetter torque
      $14.95 - $89.70
    • (0 reviews)
      # 87472443
      Kia Optima 2007, Performance Spark Plug by Nitrode®. The Nitrode™ spark plugs is positioned to be the world's "greenest" most environmentally friendly spark plugs on the planet. Reducing fuel consumption and emissions while...
      The Nitrode™ is made with a proprietary ceramic exclusively used for this spark plugThis unique ceramic is over 10% harder than any ceramic know today
      $9.99
    • (0 reviews)
      # 13587258
      Kia Optima 2007, 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 high...
      Place directly on the spark plugHigh temperature resistant
      $28.43 - $30.58
    • (0 reviews)
      # 45214711
      Kia Optima 2007, 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
      $56.20 - $98.37
    • (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...
      Constructed from superior materialsMade to match OE specifications
      $49.60
    • (0 reviews)
      # 109940362
      Universal Standard Ignition Toggle Switch by Rebco®. 1 Piece. This product is designed with exquisite craftsmanship and key attention to detail to make sure it exactly replicates the original part. This product looks, fits, and...
      Constructed from superior materialsMade to match OE specifications
      $11.25 - $21.69
    • (0 reviews)
      # mpn358954359
      Universal Starter Push Button Switches with Cover by Rebco®. 1 Piece. This product is designed with exquisite craftsmanship and key attention to detail to make sure it exactly replicates the original part. This product looks, fits,...
      High quality at an affordable priceExpertly made from premium materials
      $11.25
    • (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
    • (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
    • (0 reviews)
      # mpn1589832452
      Universal PS92 Performance External-Core Coil For CD Ignitions by Fast®. With plated-steel bracket. The most reliable of its type on the market, the FAST HI-6/Digital Multi-Spark CD Ignition is for race and street vehicles. These...
      Multi-spark CD for 4, 6, or 8-cylinder race and street applications with distributorCompatible with nitrous oxide, superchargers, and turbos
      $88.43
    • (0 reviews)
      # 156877599
      Universal Performance Ignition Coil by Fast®. The PS50 and PS60 Coils are ideal for street cars packing a little more power and are running a FAST™ I6 Ignition or XR-3000 Breakerless Conversion System. These coils feature lower...
      High quality at an affordable priceExpertly made from premium materials
      $47.02 - $55.89
    • (0 reviews)
      # 156877663
      Universal Premium Street Ignition Coil by Fast®. The PS20 and PS40 Coils are designed to enhance the output of factory ignition systems. They fit in place of most OEM canister coils, and thanks to their lower resistance and...
      High quality at an affordable priceExpertly made from premium materials
      $41.70 - $44.55
    • (0 reviews)
      # 156878119
      Universal XR-1A LS-Style High-Output Ignition Coil by Fast®. The FAST™ XR-1A LS-Style High-Output Ignition Coil Set is designed specifically for high-compression naturally aspirated, boosted or nitrous-equipped applications...
      Designed For N/A, Boosted, or Nitrous Applications Making Upwards of 1000 HPCoil Set Functions in Very High Horsepower Applications Beyond What OEM Coils Can Support
      $75.57 - $695.60
    • (0 reviews)
      # 144129506
      Universal ECU Ignition Coil by Haltech®. Designed utilizing the latest technology, this product by Haltech 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
      $55.70 - $103.84
    • (0 reviews)
      # 144129517
      Universal High Output CDI Coil by Haltech®. Designed utilizing the latest technology, this product by Haltech 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 - $55.70
    • (0 reviews)
      # mpn93024902
      Twisted Steel™ Stainless Steel Header Spark Plug Boot Protector by aFe®. Protect your spark plug wires and boots with the all new spark plug boot protectors by aFe. These boots are made up of heat treated fiberglass that are able...
      Heat Treated Fiberglass MaterialProtects Up to 1200° F
      $79.95
    • (0 reviews)
      # mpn1589831723
      Universal 8.5mm Coil Wire for Fast LX-Series Coils by Fast®. For I91/E92 Coils. Custom retainer fitted to coil boot. This 40-inch long cut-to-fit wire is supplied with a boot and terminal installed that locks in place on the...
      The lowest resistance wire available with only 25 ohms per footExtreme suppression capabilities prevent electronic interference
      $17.23
    • (0 reviews)
      # mpn1589831740
      Universal 8.5mm Firewire Spool by Fast®. 8.5 mm x 100'. Whether you're looking for bulk supplies to build a number of FireWire™ Plug Wire sets or just like to have a few boots and terminals on-hand for maintenance, FAST™ offers...
      Allows engine builders to economically build custom ignition wire setsLow resistance to ensure maximum spark energy is delivered to the plugs
      $148.86
    • (0 reviews)
      # 156876821
      Universal 90 Degree Canister Coil Boots And Terminals by Fast®. 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...
      High quality at an affordable priceExpertly made from premium materials
      $4.39 - $28.77
    • (0 reviews)
      # 156877139
      Universal 90 Degree Hei Boots And Terminals by Fast®. 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 and...
      High quality at an affordable priceExpertly made from premium materials
      $4.58 - $31.41
    • (0 reviews)
      # 156877811
      Universal Spark Plug Boots And Terminals by Fast®. 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 and...
      High quality at an affordable priceExpertly made from premium materials
      $4.23 - $43.75
    • (0 reviews)
      # 156877824
      Universal Straight Spark Plug Boots and Terminals by Fast®. 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...
      High quality at an affordable priceExpertly made from premium materials
      $4.31 - $44.52
    • (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
    • (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
    • (0 reviews)
      # mpn1328623
      Universal Ignition Coil Bracket Mount by Spectre Performance®. Finish: Chrome. Material Used: Steel. Includes: Bracket, Bolt, Nut, Cover. Spectre’s Coil Mounting Bracket provides show quality hardware for your engine’s OEM...
      Designed for a universal fitIntended for OEM style ignition coils
      $11.91
    • (0 reviews)
      # 109456318
      Universal Aluminum Coil Clamp by QuickCar Racing®. Anodized aluminum bracket allows mounting of ignition coil directly to firewall or chassis tubing.
      High quality at an affordable priceExpertly made from premium materials
      $28.95 - $30.95
    • (0 reviews)
      # 156876843
      Circle Track Pro Race Distributor Maintenance Component by Fast®. 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...
      High quality at an affordable priceExpertly made from premium materials
      $21.00 - $404.76




    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

    2007 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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