2002 Subaru WRX Ignition Parts

Change Vehicle
1 - 60 of 137 results
show:
sort by:
    • (0 reviews)
      # 105741662
      Subaru WRX 2002, G-Power Spark Plug by NGK®. 5K Ohm, Copper Core, Electrod Material: Platinum. Hex Size: 5/8". Overal Height: ISO. Heat Range: 6. Seat Type: Gasket. Reach: 19mm. Thread Size: 14. Shape: Trapezoid. Electrod Type:...
      Designed for faster starts and quicker accelerationBetter fuel economy and lower emissions compared to a traditional plug
      $4.11
    • (0 reviews)
      # 105741661
      Subaru WRX 2002, Iridium IX Spark Plug by NGK®. 5K Ohm, Copper Core, Electrod Material: Iridium. Hex Size: 5/8". Overal Height: ISO. Heat Range: 6. Seat Type: Gasket. Reach: 19mm. Thread Size: 14. Shape: Taper Cut. Electrod Type:...
      Designed for outstanding acceleration, high fuel efficiency, and durabilityEnsure a consistently stable spark
      $8.83
    • (0 reviews)
      # 22274701
      Subaru WRX 2002, Laser Platinum Spark Plug OEM/OES by NGK®. 5K Ohm, Copper Core, Electrod Material: Platinum. Hex Size: 5/8". Overal Height: ISO. Heat Range: 6. Seat Type: Gasket. Reach: 19mm. Thread Size: 14. Shape: Standard....
      Provide faster starts and quicker acceleration than a traditional plugEnsure better fuel economy and lower emissions compared to an original plug
      $13.49
    • (0 reviews)
      # 105741820
      Subaru WRX 2002, Standard Spark Plug by NGK®. 5K Ohm, Copper Core, Electrod Material: Nickel. Hex Size: 5/8". Overal Height: ISO. Heat Range: 6. Seat Type: Gasket. Reach: 19mm. Thread Size: 14. Shape: Standard. Electrod Type:...
      Designed for consistent performanceMeet OE quality, fit, and function
      $2.63
    • (0 reviews)
      # 22257849
      Subaru WRX 2002, V-Power Spark Plug by NGK®. 5K Ohm, Copper Core, Electrod Material: Nickel with V-Groove. Hex Size: 5/8". Overal Height: ISO. Heat Range: 6. Seat Type: Gasket. Reach: 19mm. Thread Size: 14. Shape: Standard....
      Lower ignition system voltage requirementsGreater ignitability and performance over conventional spark plugs
      $2.63
    • (0 reviews)
      # 73489209
      Subaru WRX 2002, Professional™ Conventional Spark Plug by ACDelco®. Gap 0.030. With coverage for most older vehicles on the road today and robust long-life design, ACDelco Professional Conventional Spark Plugs are an economical...
      Has a copper-core center electrode that helps provide improved heat transfer to the tip, giving you the reliability you’re looking for while improving its resistance to low-speed carbon fouling.Precisely engineered and manufactured to provide everyday reliability and efficient performance.
      $2.74
    • (0 reviews)
      # 73489207
      Subaru WRX 2002, Professional™ Double Platinum Spark Plug by ACDelco®. Gap 0.030. 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)
      # 73489208
      Subaru WRX 2002, Professional™ Rapidfire™ Spark Plug by ACDelco®. Gap 0.030. 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 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.
      $5.60
    • (0 reviews)
      # 113983176
      Subaru WRX 2002, Double Platinum Spark Plug by Autolite®. Quantity: 1. OE Style. Thanks to their platinum-to-platinum firing, these spark plugs virtually eliminate gap erosion, reduce misfires, and provide improved durability and...
      Ensure improved durabilityProvide accurate firing for DIS engines
      $7.47
    • (0 reviews)
      # 22261830
      Subaru WRX / WRX STI 2002, Double Platinum Spark Plug by Champion®, 1 Piece. With platinum fine wire welded onto the nickel alloy center electrode and a platinum pad welded to the ground electrode, these products provide...
      Designed to provide dependable and long-lasting performancePlatinum center and ground electrodes ensure longer life
      $7.64
    • (0 reviews)
      # 22261832
      Subaru WRX / WRX STI 2002, Iridium Spark Plug by Champion®, 1 Piece. Built using more than 30 years' experience in manufacturing iridium spark plugs, these Champion products offer maximum performance. With a fine-wire iridium...
      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)
      # 21061298
      Subaru WRX 2002, 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)
      # 45115602
      Subaru WRX / WRX STI 2002, 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
      $65.31
    • (0 reviews)
      # 99033064
      Subaru WRX 2002, Direct Ignition Coil Boot by Standard®. Single Pack. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $10.62
    • (0 reviews)
      # 97164480
      Subaru WRX 2002, Intermotor™ Direct Ignition Coil Boot by Standard®. Single Pack. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $10.62
    • (0 reviews)
      # 22063926
      Subaru WRX 2002, Ignition Knock Sensor by Hitachi®. This sensor will accurately detect an engine knock or ping and transmit signals to the ECU to protect your engine from damaging detonation. Manufactured using the latest...
      Meets or exceeds OE specificationsDesigned for reliable and lasting operation
      $58.91
    • (0 reviews)
      # 8781168
      Subaru WRX 2002, Knock Sensor 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 and...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $124.93
    • (0 reviews)
      # 63130495
      Subaru WRX Standard (Manual) Transmission 2002, Intermotor™ Ignition Lock and Cylinder Switch by Standard®. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $115.87
    • (0 reviews)
      # 35769400
      Subaru WRX / WRX STI 2002, OE Fine Wire Platinum Spark Plug by Bosch®. Pack of 1. Gap: 0.8 mm. Thread Diameter: 14 mm. Thread Length: 19 mm. Insulator Material: Ceramic. Ground Configuration: Standard. Center Electrode Tip...
      OE specific design360-degree continuous laser welded platinum tip for durability and long life
      $4.70
    • (1 reviews)
      # 13907654
      Subaru WRX 2002, Hyperformance™ Spark Plug by ZEX®. 14mm Thread; 3/4 in. Reach; Gasket Seat Design; For Engines Using Nitrous/Turbos/Blowers.
      Igniter Core. Pure Copper And High-Quality NickelClean Fire. Spark Energy Cleans Center Electrode
      $7.11
    • (0 reviews)
      # 87740540
      Subaru WRX 2002, Premium Automotive Spark Plug by E3®. With Gasket Seat. Hex Size: 5/8". Thread Reach: 0.750". Thread Size: 14mm. Material: Nickel. 1 Piece. QOHC. If you need a replacement for your damaged spark plug, this is the...
      Advanced DiamondFire electrode designProduces a faster burn
      $5.95
    • (0 reviews)
      # 113983208
      Subaru WRX 2002, 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
      $2.33
    • (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)
      # 81416477
      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
      $50.00 - $81.00
    • (0 reviews)
      # 81416491
      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 - $55.00
    • (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)
      # 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
    • (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
    • (0 reviews)
      # 129175251
      Universal Protect-A-Boot Sleeve by Design Engineering®. Superior Protection for Extreme Angled Plug Wire Boots. DEI Protect-A-Boot Sleeves are uniquely designed to protect spark plug boots & wires against the harmful effects of...
      Universal-fits multiple angled spark plug boots1-1/4" I.D. at both ends
      $20.14 - $73.02
    • (0 reviews)
      # 129175252
      Universal Protect-A-Boots by Design Engineering®. Protect-A-Boots are made from a high temperature resistant glass fiber material and treated with a proprietary coating, Protect-A-Boots provide spark plug boot and wire protection...
      Double-wall construction for added durabilityHelps prevent burn-through, hardening and cracking of boots
      $18.18 - $88.09
    • (0 reviews)
      # mpn358594724
      Universal Protect-A-Sleeve by Design Engineering®. 1 Piece. Titanium. With LR Technology. 1/2" ID x 4 FT. DEI’s new Titanium Protect-A-Sleeve™ with LR Technology™ offers the best possible sleeve protection on the market...
      High quality at an affordable priceExpertly made from premium materials
      $25.85
    • (0 reviews)
      # mpn358594798
      Universal Silicone Protect-A-Wire Kit by Design Engineering®. Kit includes: 25' of 3/8" id Silicone covered Annealed Fiberglass Sleeve, 8 DEI branded high heat shrink tube ends, 8 Numbered 1-8 high temp shrink tube ends. 25 ft. of...
      High quality at an affordable priceExpertly made from premium materials
      $83.07
    • (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)
      # mpn1574793488
      Coiled Cord Circuit Tester by OEM Tools®. This OEMTools 6 to 24 Volt Circuit Tester is ideal for testing for shorts, grounds and open circuits. Featuring a Hi-visibility 12 Ft. heat and oil resistant coiled cord and insulated...
      $8.55
    • (0 reviews)
      # mpn1574793262
      In-Line Ignition Spark Tester by OEM Tools®. The OEM In-Line Ignition Spark Tester is used to quickly trouble shoot ignition systems. The device is "hands-free" and connects in-line between spark plug and spark plug wire. Clear...
      $6.70
    • (0 reviews)
      # mpn1574793650
      Relay Circuit Tester by OEM Tools®. The new OEM Relay Circuit Tester is not simply a tool to test a relay. It is a tool that can test an entire circuit from the battery to the component in question. Through its function it will...
      $117.45
    • (0 reviews)
      # mpn358734614
      Subaru WRX 2002, Spark-Plug Socket by SLP®. In order to make spark plug removal a little easier in the crowded F-car engine compartment; SLP has developed this modified Spark Plug Socket. Cut down to fit into extremely tight areas;...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $23.95
    • (0 reviews)
      # 81826185
      3/8" Drive Spark Plug Socket by GearWrench®. 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, this product by GearWrench will last...
      Made with precision and quality in mindBuilt to last
      $6.32
    • (0 reviews)
      # 81826217
      3/8" Drive Swivel Spark Plug Socket by GearWrench®. 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, this product by GearWrench...
      Made with precision and quality in mindBuilt to last
      $14.75
    • (0 reviews)
      # mpn1171968
      5/8" x 6" Swivel Spark Plug Socket by GearWrench®. 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, this product by GearWrench...
      Made with precision and quality in mindBuilt to last
      $16.54
    • (0 reviews)
      # mpn1171951
      9/16" Flexible Magnetic Spark Plug Socket by GearWrench®. Fits new 9/16" spark plug sockets found on Ford Triton and other late model vehicles. Magnetic to hold spark plug in place. joint and extension for proper access, 3/8"...
      Made with precision and quality in mindBuilt to last
      $15.33
    • (0 reviews)
      # mpn1171969
      13/16" x 6" Swivel Spark Plug Socket by GearWrench®. 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, this product by GearWrench...
      Made with precision and quality in mindBuilt to last
      $16.82
    • (0 reviews)
      # 82317048
      14mm Rethreader Kit by GearWrench®. 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, this product by GearWrench will last a...
      Made with precision and quality in mindBuilt to last
      $10.30 - $27.25
    • (1 reviews)
      # mpn1163249
      14mm and 18mm Spark Plug Thread Chaser by GearWrench®. 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, this product by GearWrench...
      Made with precision and quality in mindBuilt to last
      $6.26
    • (0 reviews)
      # mpn1173133
      Circuit and Spark Plug Tester by GearWrench®. 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, this product by GearWrench will...
      Made with precision and quality in mindBuilt to last
      $8.59
    • (0 reviews)
      # 82317099
      Ignition Tester by GearWrench®. 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, this product by GearWrench will last a lifetime....
      Made with precision and quality in mindBuilt to last
      $10.09 - $11.16
    • (0 reviews)
      # mpn1171952
      Magnetic Spark Plug Set by GearWrench®, 3 Pieces. Long reach magnetic swivel spark plug set. Covers sizes 5/8, 13/16, and the new 9/16 Ford Triton Engine. Includes:. 6 inch 5/8" Magnetic Swivel Spark Plug. 6 inch 13/16" Magnetic...
      Made with precision and quality in mindBuilt to last
      $41.55
    • (0 reviews)
      # mpn1171953
      Magnetic Swivel Spark Plug Set by GearWrench®, 3 Pieces. Long reach swivel spark plug set in 4", 6", and 11" lengths. Features magnetic core on each size Convenient blow mold case. This product is made of high-quality materials to...
      Made with precision and quality in mindBuilt to last
      $47.60
    • (0 reviews)
      # mpn1171941
      Silver Dollar Spark Plug Gap Gauge by GearWrench®. 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, this product by GearWrench...
      Made with precision and quality in mindBuilt to last
      $3.20
    • (0 reviews)
      # mpn1171940
      Spark Plug Boot Puller by GearWrench®. 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, this product by GearWrench will last a...
      Made with precision and quality in mindBuilt to last
      $5.15
    • (0 reviews)
      # mpn1171939
      Spark Plug Gap Gauge by GearWrench®. 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, this product by GearWrench will last a...
      Made with precision and quality in mindBuilt to last
      $3.28
    • (0 reviews)
      # mpn1171931
      Spark Plug Gap Wire Gauge by GearWrench®. 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, this product by GearWrench will last a...
      Made with precision and quality in mindBuilt to last
      $6.88
    • (0 reviews)
      # mpn1171930
      Spark Plug Gap and Feeler Gauge Set by GearWrench®. 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, this product by GearWrench...
      Made with precision and quality in mindBuilt to last
      $8.51
    • (0 reviews)
      # mpn1163607
      Spark Plug Ratchet Set by GearWrench®, 3 Pieces. Different Styles of GearWrench Ratchets fit all types of personal and mechanical preferances. Cushion Grip Ratchets allow for a more comfortable application. Flex Heads securely lock...
      Made with precision and quality in mindBuilt to last
      $58.04




    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

    2002 Subaru WRX 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
    View More
    Related 2002 Subaru WRX Pages
    SECURE SHOPPING

    All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only.
    It is neither inferred nor implied that any item sold by CARiD.com, is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.