1978 Cadillac Deville Spark Plugs
- Autolite®Double Platinum Spark PlugCadillac Deville 1978, 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...$2.42 - $4.26
- NGK®G-Power™ Platinum Spark PlugCadillac Deville 1978, G-Power™ Platinum Spark Plug by NGK®. Extra Long Life Double Platinum Plug with Platinum Ground Strap. Platinum spark plugs by NGK are designed to improve fuel efficiency, lower emissions, and provide quicker...$3.73
- NGK®V-Power™ Spark PlugCadillac Deville 1978, 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...$1.88
- ACDelco®Gold™ Rapidfire Platinum Spark PlugCadillac Deville 1978, 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 vehicle and lifestyle,...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$5.09
- ACDelco®Professional™ Conventional Nickel Spark PlugCadillac Deville 1978, Professional™ Conventional Nickel 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...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$2.79
- Autolite®XP™ Iridium Spark PlugsCadillac Deville 1978, 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...$5.46
- Autolite®Copper Spark PlugCadillac Deville 1978, Copper Spark Plug by Autolite®. With Resistor. OE Style. Want to upgrade the ignition system of your vehicle to get ultimate combustion and maximum horsepower? Step up to Autolite. Featuring the ground-breaking...$1.54
- SKP®Spark PlugCadillac Deville 1978, 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$4.61
- ACDelco®Professional™ Double Platinum Spark PlugCadillac Deville 1978, 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...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$7.25
- Dorman®HELP™ Spark Plug Non-FoulersCadillac Deville 1978, 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 offers...Corrosion-resistant designNon-Foulers help protect spark plugs from damage$4.93
- Brisk®Premium EVO Spark PlugsCadillac Deville 1978, Premium EVO Spark Plugs 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...$13.50
- Brisk®Premium Racing LGS Spark PlugCadillac Deville 1978, Premium Racing LGS Spark Plug 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...$12.60
- Brisk®Silver Spark PlugCadillac Deville 1978, Silver 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 standards,...$9.91
- Nitrode®Performance Nickel Spark PlugCadillac Deville 1978, 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...$10.19
- Nitrode®Yttrium Spark PlugCadillac Deville 1978, 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...$5.77
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