1986 Ford F-250 Spark Plugs

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    • (0 reviews)
      # 100107100
      Ford F-250 1986, Iridium IX™ Spark Plug by NGK®. Designed for performance enthusiasts who want extreme ignitability, improved throttle response and superior anti-fouling, these spark plugs are a great option for modified engines and...
      Designed for outstanding acceleration, high fuel efficiency, and durabilityEnsure a consistently stable spark
      $6.44
    • (0 reviews)
      # 337981620
      Ford F-250 1986, Iridium Power™ Spark Plug by Denso®. Iridium Ultimate Endurance and Power - Performance Upgrade with World's Smallest Center Electrode (0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology) & Tapered Tip Patented...
      0.4 mm iridium center electrode, the slimmest in the industryPatented self-cleaning insulator/electrode design
      $5.30 - $5.39
    • (0 reviews)
      # 100107108
      Ford F-250 1986, 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 platinum...
      Designed for faster starts and quicker accelerationBetter fuel economy and lower emissions compared to a traditional plug
      $2.45
    • (0 reviews)
      # 524009902
      Ford F-250 1986, Platinum Spark Plug by Motorcraft®. 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...
      Direct OEM replacementRecommended by Ford Motor Company
      $2.47
    • (0 reviews)
      # 100107104
      Ford F-250 1986, V-Power™ Nickel Spark Plug by NGK®. NGK spark plugs offer higher performance compared to standard plugs. NGK spark plugs feature a V-groove center electrode and concave ground electrode that lowers ignition voltage...
      Lower ignition system voltage requirementsGreater ignitability and performance over conventional spark plugs
      $1.61 - $1.66
    • (0 reviews)
      # 337981630
      Ford F-250 1986, Iridium TT™ Spark Plug by Denso®. Ultimate Endurance and Power. 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology. Is your vehicle hard to start? Does it miss under load and idle rough? Is your gas mileage not what...
      Designed to replace your factory spark plugsManufactured to stringent quality standards
      $5.74
    • (0 reviews)
      # 337981638
      Ford F-250 1986, Original U-Groove Nickel Spark Plug by Denso®. OE Recommended Resistor Plug with Patented U-Groove Design. Denso's patented U-Groove spark plug enables complete combustion by allowing the spark to fill the gap created...
      100 percent pre-fired to ensure reliable operationCopper core center electrode for superior thermal conductivity
      $1.53
    • (0 reviews)
      # 337981649
      Ford F-250 1986, Platinum TT™ Spark Plug by Denso®. Platinum TT - Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap. The Platinum TT™ concept originated from Denso's latest original...
      1.1 mm platinum center electrodeTitanium-enhanced alloy ground electrode
      $2.56
    • (0 reviews)
      # mpn4476750010
      Ford F-250 4.9L 1986, Copper Plus 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 longer life.
      Copper Plus - Dependable Performance.Copper core center electrode allows for accurate control of heat range for longer life
      $1.58
    • (0 reviews)
      # mpn2341105
      Ford F-250 5.0L / 7.5L 1986, Copper Spark Plug by Champion®. Designed and manufactured to meet or exceed OE standards and specifications, this spark plug by Champion ensure fast engine start-up and smooth acceleration. The product is...
      Copper Plus - Dependable Performance.Copper core center electrode allows for accurate control of heat range for longer life
      $1.53
    • (0 reviews)
      # mpn2341129
      Ford F-250 5.0L / 7.5L 1986, Double Platinum 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...
      Double Platinum Power - Premium Spark Plug. More Powerful Performance.Platinum center and ground electrode for greater wear resistance
      $4.66
    • (0 reviews)
      # mpn2341108
      Ford F-250 5.0L / 7.5L 1986, Platinum Power™ Spark Plug by Champion®. With a platinum tip welded to a nickel alloy center electrode, these spark plugs provide superior wear characteristics. Combining a thin-wire center electrode with...
      Platinum Power- Premium Spark Plug. Powerful Performance.Platinum center electrode for long life
      $2.18
    • (0 reviews)
      # 708017148
      Ford F-250 1986, Professional™ Double Platinum Spark Plug by ACDelco®. Premium aftermarket plugs, and a high quality replacement ideal for many vehicles on the road today. With a copper core and double platinum pads on the center...
      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
      $7.02 - $7.12
    • (1 review)
      # 708140828
      Ford F-250 1986, Professional™ Rapidfire Platinum 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 conventional...
      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
      $4.11
    • (0 reviews)
      # mpn4495966859
      Ford F-250 4.9L Heavy Duty Models 1986, Spark Plug Non-Fouler by Dorman®. The Spark Plug Non-Foulers prevent spark plug damage, repairing spark plug fouling in engines running too rich or oil issues to improve engine performance. Dorman...
      Corrosion-resistant designNon-Foulers help protect spark plugs from damage
      $3.33
    • (0 reviews)
      # mpn4495966858
      Ford F-250 5.0L / 5.8L / 7.5L 1986, Spark Plug Non-Foulers by Dorman®. The Spark Plug Non-Foulers prevent spark plug damage, repairing spark plug fouling in engines running too rich or oil issues to improve engine performance. Dorman...
      Corrosion-resistant designNon-Foulers help protect spark plugs from damage
      $2.60
    • (0 reviews)
      # mpn678886
      Ford F-250 7.5L 1986, Super Plus™ Nickel Spark Plug by Bosch®. Bosch Super Plus delivers outstanding durability and reliability you want for your vehicle. Its tapered, v-profile ground electrode makes for better starting in cold...
      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
      $2.99
    • (0 reviews)
      # 803900673
      Ford F-250 1986, Copper Spark Plug by Autolite®. With Resistor. OE Style. These spark plugs by Autolite are specially designed and manufactured to ensure quick starts, dependable performance, and smooth acceleration. The products are...
      Copper-glass seal bonds insulator, terminal post center electrode together; assures full required voltage at spark gap; gas-tight seal (100% leak proof)Multi-rib insulator reduces danger of "flash-over"
      $1.24 - $1.64
    • (0 reviews)
      # mpn1915120
      Ford F-250 5.0L / 5.8L 1986, Double Platinum Spark Plug by Autolite®. With Resistor. 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
      $5.58
    • (0 reviews)
      # mpn2046365088
      Ford F-250 5.0L / 5.8L 1986, XP™ Iridium Spark Plug by Autolite®. With Resistor. These high-tech spark plugs feature iridium-enhanced 0.6mm finewire design and proprietary platinum sidewire technology to provide superior durability...
      One of the most high-tech spark plugs on the marketDesigned for better durability and overall ignitability, and optimum performance
      $6.83
    • (0 reviews)
      # 803890073
      Ford F-250 1986, U-Groove™ Copper Spark Plugs by Accel®. Designed utilizing the latest technology, this product by Accel features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...
      U-Groove designed for spark deliveryCopper core utilized for maximum spark
      $20.53 - $38.92
    • (0 reviews)
      # 803874959
      Ford F-250 5.0L / 7.5L 1986, U-Groove™ High Performance Copper Spark Plugs by Accel®. With Resistor. Accel HP Spark Plugs are made with a Copper core which is a better conductor than Platinum and Iridium. They deliver a stronger spark...
      The Copper core is a better conductor than Iridium or Platinum plugsCopper dissipates heat much better than other materials
      $3.38 - $26.25
    • (0 reviews)
      # 803910797
      Ford F-250 1986, Performance Nickel 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...
      The Nitrode™ is made with a proprietary ceramic exclusively used for this spark plugThis unique ceramic is over 10% harder than any ceramic known today
      $8.09
    • (1 review)
      # 803897589
      Ford F-250 5.0L / 5.8L / 7.5L 1986, PlasmaCore™ Inconel Electrode Pulse Nickel Spark Plugs by Pulstar®. With Resistor. Inconel-electrode Pulse Plugs. Designed specifically for most popular vehicles, PlasmaCore™ Inconel Electrode...
      Increased horsepowerBetter torque
      $14.95 - $119.60
    • (0 reviews)
      # mpn4511855743
      Ford F-250 7.5L 1986, Iridium Spark Plugs by Autolite®. With Resistor. These spark plugs are one of the brand's most technologically advanced spark plugs ever. With an iridium-enhanced 0.6 mm finewire design and proprietary platinum...
      Iridium-enhanced center electrodePatented, platinum sidewire technology
      $4.97
    • (0 reviews)
      # 959943866
      Ford F-250 1986, Platinum Spark Plugs by Autolite®. With Resistor. Provides a center wire platinum firing tip. Benefits include: reduced gap erosion, fewer misfires, better performance and more durability. Guaranteed for 4 years.
      High nickel alloy side electrode maintains precise gapFull platinum tip assures virtually no gap erosion
      $3.01 - $5.66
    • (0 reviews)
      # mpn4498087311
      Ford F-250 5.0L 1986, Premium EVO Nickel Spark Plug by Brisk®. Unique Spark Plug Produced Patented Laser Technology Unique igniter auxiliary electrode at the tip of the insulator formed using the patented technology of laser deposition....
      Perfect ignition of fuel mixture in engine cylindersUnrestricted flame throughout combustion chamber
      $13.50
    • (0 reviews)
      # 876472513
      Ford F-250 1986, Premium Racing LGS Spark Plug by Brisk®. Brisk Premium LGS spark plug has been developed after two-year cooperation with Lamborghini Morori Marini. Brisk Premium LGS spark plug utilizes extremely long glide-spark and...
      High-Potential Semi-Surface discharge equals more powerDischarge at the point of richest mixture in 360° perimeter
      $12.60
    • (0 reviews)
      # mpn4498087286
      Ford F-250 5.0L 1986, Racing Spark Plug by Brisk®. Brisk Silver Racing Spark Plugs are the best solution for high performance and racing engines. Silver Spark Plugs provide many unique and beneficial characteristics, Silver is taking...
      Silver is the best conductor of thermal heat & electricitySuperior ignition ability increases engine power
      $9.91
    • (1 review)
      # mpn4498087330
      Ford F-250 5.0L 1986, Yttrium Performance YTE Spark Plug by Brisk®. Brisk 3 Electrode spark plugs are an ideal choice for daily driven vehicles where slightly better fuel economy and gas mileage is desired, as well as for performance...
      Long life span, multiple points of dischargeNo indexing required
      $7.20


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