1984 Jeep CJ Spark Plugs
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NGK®V-Power™ Spark PlugJeep CJ7 1984, 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 requirements while...$2.88 - Autolite®Copper Spark PlugJeep CJ7 1984, Copper Spark Plug by Autolite®. 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, this product guarantees to...$1.56
- Champion®Copper Plus Spark PlugJeep CJ7 1984, 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 their...Copper Plus - Dependable Performance.Copper core center electrode allows for accurate control of heat range for longer life$1.95
- Denso®Original U-Groove Nickel Spark PlugJeep CJ7 1984, 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 need....Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$2.35
- Champion®Iridium Spark PlugJeep CJ7 4.2L 1984, Iridium 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 provides excellent lifetime and engine performance at...$5.89
- Champion®Platinum Power™ Spark PlugJeep CJ7 4.2L 1984, Platinum Power™ 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.$2.64
- Crown®Copper Spark PlugJeep CJ7 1984, Copper Spark Plug by Crown®. Designed with quality and craftsmanship in mind, this high-grade Crown product is your perfect option if you are looking for proven reliability and performance.Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$14.66
- ACDelco®Gold™ Conventional Nickel Spark PlugJeep CJ7 1984, Gold™ Conventional Nickel Spark Plug by ACDelco®. Designed utilizing the latest technology, this product 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$3.28Save: 15%$2.79
- Autolite®Double Platinum Spark PlugsJeep CJ7 1984, Double Platinum 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,...$4.62
- Motorcraft®Copper Spark PlugJeep CJ 1984, 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 function...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$1.92 - $2.28
- SKP®Spark PlugJeep CJ7 1984, 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 or...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$4.99
- Dorman®HELP™ Spark Plug Non-FoulersJeep CJ7 2.5L / 4.2L 1984, 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$4.93
- DIY Solutions®Spark Plug SetJeep CJ7 1984, 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 quality,...Designed to help restore your vehicle to its former gloryQuick replacement to let you enjoy an awesome ride again$29.53 - $35.65
- Omix-ADA®Performance Copper Spark PlugJeep CJ7 1984, Performance Copper Spark Plug by Omix-ADA®. 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$9.85
- Accel®U-Groove™ Copper Spark PlugsJeep CJ 2.5L 1984, U-Groove™ Copper Spark Plugs by Accel®. With Resistor. Elaborately designed by a company with 40 years of experience in the field, this product is intended to reliably serve and effectively improve the performance...$24.95
- Brisk®Premium EVO Spark PlugsJeep CJ 1984, Premium EVO Spark Plugs by Brisk®. With Resistor. 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...$13.50
- Brisk®Premium Racing LGS Spark PlugJeep CJ 1984, Premium Racing LGS Spark Plug by Brisk®. 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...$12.60
- Brisk®Silver Spark PlugJeep CJ 1984, Silver Spark Plug by Brisk®. If you want to upgrade your vehicle with a spark plug that provides more power and faster acceleration, then this Brisk product is just the option. Designed with the latest technological...$9.91
- Nitrode®Performance Nickel Spark PlugJeep CJ 1984, 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...$10.19
- Nitrode®Yttrium Spark PlugJeep CJ7 1984, Yttrium 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 producing more...$5.77 - $10.19
- Pulstar®PlasmaCore™ Iridium Fine Wire Spark PlugJeep CJ7 2.5L 1984, PlasmaCore™ Iridium Fine Wire Spark Plug by Pulstar®. With Resistor. Install a set of Pulstar Pulse Plugs and get better fuel economy and more power and torque. These plugs replace your standard spark plugs and use...$14.94
- Crown®Ignition Tune-Up KitJeep CJ7 4.2L 1984, Ignition Tune-Up Kit by Crown®. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as revel in a more exciting driving experience. You will surely get a real bang for the buck!Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$98.02
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1984 Jeep CJ Models
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