1986 Mercury Topaz Spark Plugs
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NGK®Laser Iridium™ Spark PlugMercury Topaz 2.3L 1986, Laser Iridium™ Spark Plug by NGK®. Often specified as original equipment, NGK Laser Iridium spark plugs are the best combination of performance and longevity. Iridium tip is six (6) times harder than platinum...$12.60 - Denso®Iridium TT™ Spark PlugMercury Topaz 2.3L 1986, Iridium TT™ Spark Plug by Denso®. Ultimate Endurance and Power. 0.4 mm Iridium and 0.7 mm Platinum Twin-Tip Technology. Make your vehicle faster and more powerful with premium-quality performance fuel system...$6.14 - $8.08
- Denso®Iridium Long-Life Spark PlugMercury Topaz 2.3L 1986, Iridium Long-Life Spark Plug by Denso®. Iridium Long Life Plug - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap. Denso's patented Iridium alloy is more durable than even Platinum, allowing the...$7.27
- Autolite®Double Platinum Spark PlugMercury Topaz 1986, Double Platinum Spark Plug by Autolite®. With Resistor. Want to upgrade the ignition system of your vehicle to get ultimate combustion and maximum horsepower? Step up to Autolite. Featuring the ground-breaking...$2.18 - $3.93
- TRQ®Iridium Spark Plug SetMercury Topaz S Engine VIN Character 8th Digit of VIN is S 1986, Iridium Spark Plug Set by TRQ®. This top-notch TRQ spark plug set is made to fix spark plug problems easily. With its help, you will restore your vehicle's quick starting....Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$39.72$40.95Save $1.23 (3%)
- NGK®Iridium IX™ Spark PlugMercury Topaz 2.3L 1986, Iridium IX™ Spark Plug by NGK®. NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK...$7.79
- Motorcraft®Spark PlugMercury Topaz 1986, Spark Plug by Motorcraft®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$2.47 - $5.13
- NGK®G-Power™ Platinum Spark PlugMercury Topaz 2.3L 1986, G-Power™ Platinum Spark Plug by NGK®. With Copper Core. Platinum spark plugs by NGK are designed to improve fuel efficiency, lower emissions, and provide quicker starts while remaining durable under high heat....$3.63
- NGK®Laser Platinum™ Spark PlugMercury Topaz 2.3L 1986, Laser Platinum™ Spark Plug by NGK®. 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...$8.74
- ACDelco®GM Original Equipment™ Conventional Nickel Spark PlugMercury Topaz S Engine VIN Character 1986, GM Original Equipment™ Conventional Nickel Spark Plug by ACDelco®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$2.72
- ACDelco®Gold™ Rapidfire Platinum Spark PlugMercury Topaz X Engine VIN Character 1986, Gold™ Rapidfire Platinum Spark Plug by ACDelco®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$4.97
- Denso®Iridium Power™ Spark PlugMercury Topaz 2.3L 1986, Iridium Power™ Spark Plug by Denso®. Iridium Ultimate Endurance and Power - Performance Upgrade with World's Smallest Center Electrode (0.4 mm Iridium and 0.7 mm Platinum Twin-Tip Technology) & Tapered Tip...$6.77
- Champion®Copper Plus Spark PlugMercury Topaz 2.3L 1986, Copper Plus Spark Plug by Champion®. Built with nickel alloy center and ground electrodes, these spark plugs provide extra durability for long-lasting service life, while the extrusion of copper into the core of...Copper Plus - Dependable Performance.Copper core center electrode allows for accurate control of heat range for longer life$2.17
- DIY Solutions®Spark Plug SetMercury Topaz 2.3L 1986, Spark Plug Set by DIY Solutions®. If you're seeking to get your steel stallion back to its tip-top condition, then this top-notch replacement solution is what you should definitely look out for. When it comes to...Designed to help restore your vehicle to its former gloryQuick replacement to let you enjoy an awesome ride again$30.25$33.61Save $3.36 (10%)
- NGK®V-Power™ Spark PlugMercury Topaz 2.3L 1986, V-Power™ Spark Plug by NGK®. Spark plugs offer higher performance compared to standard plugs. Spark plugs feature a V-groove center electrode and concave ground electrode that lowers ignition voltage...$2.63
- ACDelco®Professional™ Conventional Platinum Spark PlugMercury Topaz R / X Engine VIN Character 1986, Professional™ Conventional Platinum Spark Plug by ACDelco®. Designed for today’s most popular autos, as well as several marine applications, ACDelco’s Rapidfire® Platinum Spark...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$2.72
- Bosch®OE Specialty™ Nickel Spark PlugMercury Topaz 1986, OE Specialty™ Nickel Spark Plug by Bosch®. Replace your worn out spark plugs with Bosch spark plugs and experience miles of worry-free driving. OE Specialty Spark Plugs ensure safe and reliable performance, same as...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$2.17 - $2.53
- Denso®Original U-Groove Nickel Spark PlugMercury Topaz 1986, Original U-Groove Nickel Spark Plug by Denso®. OE Recommended Resistor Plug with Patented U-Groove Design. If you want to restore the original performance of your vehicle's ignition system, this product is what you...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$2.13
- Denso®Platinum TT™ Spark PlugMercury Topaz 2.3L 1986, Platinum TT™ Spark Plug by Denso®. Unlock the performance of your engine and improve the operation of your ignition system with this quality product. Precision engineered in compliance with rigorous industry...$3.78
- Denso®Double Platinum Spark PlugMercury Topaz 2.3L 1986, Double Platinum Spark Plug by Denso®. Extra Long Life Double Platinum Plug with Platinum Ground Strap. Denso Double Platinum plug features platinum on both the center and ground electrodes. This precious metal...$6.54
- SKP®Spark PlugMercury Topaz 1986, Spark Plug by SKP®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the same...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$3.70 - $4.21
- Autolite®XP™ Iridium Spark PlugsMercury Topaz 1986, XP™ Iridium Spark Plugs by Autolite®. With Resistor. Want to upgrade the ignition system of your vehicle to get ultimate combustion and maximum horsepower? Step up to Autolite. Featuring the ground-breaking design,...$4.30 - $4.70
- Motorcraft®Copper Spark PlugMercury Topaz 1986, Copper Spark Plug by Motorcraft®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$0.80 - $1.51
- ACDelco®GM Original Equipment™ Double Platinum Spark PlugMercury Topaz X Engine VIN Character 1986, GM Original Equipment™ Double Platinum Spark Plug by ACDelco®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$4.91
- ACDelco®Professional™ Double Platinum Spark PlugMercury Topaz 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$5.36 - $5.72
- ACDelco®Professional™ Rapidfire Platinum Spark PlugMercury Topaz S Engine VIN Character 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...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$5.52
- Dorman®HELP™ Spark Plug Non-FoulersMercury Topaz 2.3L 1986, HELP™ 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$7.12
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