1979 Mercury Grand Marquis Spark Plug Wires, Ignition Wires & Components

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    • (0 reviews)
      # 218627932
      Mercury Grand Marquis 1979, Spark Plug Wire Set by Standard®. Designed utilizing the latest technology, this product by Standard features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle,...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $12.15 - $21.12
    • (0 reviews)
      # mpn524413188
      Mercury Grand Marquis 1979, Pro Series™ Spark Plug Wire Set by Standard®. Designed utilizing the latest technology, this product by Standard features premium quality and will perform better than advertised. Perfect for your vehicle...
      The design of this set strictly follows the original specifications set by OEManufactured using OE-Style spark plug and distributor boots
      $14.78
    • (0 reviews)
      # 703302354
      Mercury Grand Marquis 1979, Spark Plug Wire Set by Denso®. Complete Ignition Wire Set. Designed with precision and functionality in mind this product ensures ultimate durability and provides the highest level of quality. This product is...
      Improved coil efficiency reduces the need to generate high voltageDriving circuit is integrated into top of coil
      $25.73 - $26.85
    • (0 reviews)
      # mpn1817662
      Mercury Grand Marquis Colony Park 5.8L 1979 Spark Plug Wire Set by Karlyn STI®. Get these top-notch spark plug wires to achieve maximum performance out of your ignition system. They are designed with precision and functionality in mind...
      Spiral coreStainless steel magnetic conductive winding
      $30.88
    • (0 reviews)
      # 960748699
      Mercury Grand Marquis 1979 Street Thunder™ Ignition Wire Set by Taylor Cable®. Get great performance at an extremely affordable price with Taylor’s Street Thunder ignition wires. These 8mm wires deliver all of the performance in...
      Low-resistance Kevlar helically spiral wound core conductor500 ohms resistance for EMI and RFI suppression
      $41.77 - $43.87
    • (0 reviews)
      # 819635886
      Mercury Grand Marquis 1979 Street-Fire™ Spark Plug Wire Set by MSD®. Designed utilizing the latest technology, this product by MSD features premium quality and will perform better than advertised. Perfect for your vehicle and...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $41.74 - $48.17
    • (0 reviews)
      # 819687003
      Mercury Grand Marquis 1979 Super Conductor Spark Plug Wire Set by MSD®. Designed utilizing the latest technology, this product by MSD features premium quality and will perform better than advertised. Perfect for your vehicle and...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $96.40 - $105.95
    • (0 reviews)
      # mpn1588771648
      Mercury Grand Marquis 1979 Armor Shield Spark Plug Wire Set by Accel®. With Male Tower Distributor Cap. Accel Armor Shield wires feature a metallic braided wire that delivers maximum spark energy while providing a Pro Street look. Armor...
      8mm, 450°F-ratedPro-street applications
      $86.54
    • (0 reviews)
      # mpn2870416003
      Mercury Grand Marquis 5.8L With Electronic Engine Control 4 (E.E.C.4) 1979 Endurance Plus™ Wire Set by Accel®. Endurance Plus quality ignition wire sets are ready to install for most popular engine applications. Get these top-notch...
      Quality retail aftermarket wire setsMaximum voltage and starting power
      $28.63
    • (0 reviews)
      # 819588139
      Mercury Grand Marquis 1979 Prestolite ProConnect™ Spark Plug Wire Set by Accel®. ProConnect ignition wire sets meet or exceed OE/OES specifications, performance and quality. These cables match the original color and are designed to...
      Carbon impregnated fiberglass coreFiberglass braid for added strength
      $39.68 - $41.07
    • (0 reviews)
      # mpn2268061
      Mercury Grand Marquis 1979 Spark Plug Wire Set by Accel®. With Male Tower Distributor Cap. These Accel 8.8mm wires feature a carbon/graphite core that virtually eliminate RFI noise while providing maximum conductivity for ultimate...
      500 Ohms/ft. Of Resistance550 F Rated Silicone Jacket
      $88.70
    • (0 reviews)
      # 89593779
      Mercury Grand Marquis 1979 Super Stock™ Spark Plug Wire Set by Accel®. These Accel Super Stock wire sets are a true performance upgrade replacement for OE types. Efficient delivery of spark energy for a good price. Silicone boots with...
      7mm and 8mm, 550°F-ratedStreet-driven applications
      +4
      $41.09 - $60.56
    • (0 reviews)
      # 960763680
      Mercury Grand Marquis 1979 MPG+™ Spark Plug Wires by Granatelli Motor Sports®. Granatelli O ohm wires are patent protected by United States Patent number 7,185,622. This patent covers our unique method of producing ignition wires of...
      Increases mileage 15%Direct OEM replacement, exceeds OEM specifications, OBD-II computer safe
      $129.20
    • (0 reviews)
      # mpn4511861225
      Mercury Grand Marquis With Ford Small Block CID Engine / With Ford Small Block Engine 1979 Mallory™ Ignition Pro Wire Set by MSD®. Burning spark plug boots in high heat applications is a thing of the past with Mallory’s high temp...
      8mm red silicon jacket withstands temperatures up to 550°FAvailable for popular Ford, Chevy and Chrysler applications
      $59.95
    • (0 reviews)
      # mpn4480780852
      Mercury Grand Marquis 1979, 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...
      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
      $28.44
    • (0 reviews)
      # mpn1593914763
      Mercury Grand Marquis 1979 409 Pro Race™ Ignition Wire Set Over Valve Cover by Taylor Cable®. Taylor’s biggest ignition wire is available in red or blue, in custom sets designed to fit muscle cars, performance cars, sports, compacts...
      Continuous Heat Protection Up To 600 deg. F100 percent Pure Silicone Ignition Wire
      $129.17
    • (0 reviews)
      # mpn1593912477
      Mercury Grand Marquis 1979 Spiro-Pro™ Ignition Wire Set by Taylor Cable®. These plug wires are the top choice of racers and street enthusiasts for their high performance at an affordable price. With two layers of 100% silicone...
      Available For Street Or Track ApplicationsSpiro-Wound With Stainless Steel Wire
      $73.62
    • (0 reviews)
      # mpn4516962120
      Mercury Grand Marquis 5.0L 1979 Performance Spark Plug Wires by Granatelli Motor Sports®. Granatelli O ohm wires are patent protected by United States Patent number 7,185,622. This patent covers our unique method of producing ignition...
      Direct OEM replacement, exceeds OEM specifications, OBD-II computer safeIncrease power to the spark plug up to 400% over stock
      $129.20
    • (0 reviews)
      # mpn358579272
      Mercury Grand Marquis With Ford Small Block Engine With HEI Style Distributor Cap 1979 8.5 Series 50 Race™ Spark Plug Wire Set by AFIS®. Developed for high performance street cars and racing cars, AFIS has introduced a comprehensive...
      Superior jackets resist dielectric failureBoth reactive layer and inductive windings can transmit current without interference
      $79.95
    • (0 reviews)
      # 1027822287
      Mercury Grand Marquis 1979, 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...
      Superior firing and fuel savingsOutstanding durability
      $28.29 - $32.49


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