1985 Buick Century Spark Plugs
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Denso®Iridium TT™ Spark PlugBuick Century 1985, 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 parts...$6.73 - $7.32 - Autolite®Double Platinum Spark PlugBuick Century 1985, 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...$1.67 - $2.42
- NGK®Iridium IX™ Spark PlugBuick Century 1985, 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 Iridium IX...$8.01
- Denso®Iridium Power™ Spark PlugBuick Century 1985, 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 Patented...$7.19
- NGK®G-Power™ Platinum Spark PlugBuick Century 1985, 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...$3.73
- NGK®V-Power™ Spark PlugBuick Century 1985, 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...$1.88 - $2.70
- ACDelco®GM Original Equipment™ Conventional Nickel Spark PlugBuick Century 1985, 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 to stringent OE...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$2.49
- ACDelco®GM Original Equipment™ Platinum Spark PlugBuick Century 3.8L 1985, GM Original Equipment™ 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 stringent OE...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$8.02
- ACDelco®Gold™ Rapidfire Platinum Spark PlugBuick Century 1985, 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, it...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$5.09
- Denso®Original U-Groove Nickel Spark PlugBuick Century 1985, 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$1.79 - $2.17
- Denso®Platinum TT™ Spark PlugBuick Century 1985, 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...$3.68 - $3.71
- ACDelco®Gold™ Double Platinum Spark PlugBuick Century 2.8L 1985, Gold™ Double 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, it...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$8.02
- ACDelco®Professional™ Conventional Nickel Spark PlugBuick Century 1985, 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 - $3.02
- Autolite®XP™ Iridium Spark PlugsBuick Century 1985, 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,...$5.36 - $5.46
- Bosch®FineWire™ Iridium Spark PlugBuick Century 2.8L / 3.0L / 3.8L / 4.3L 1985, FineWire™ Iridium Spark Plug by Bosch®. Bosch Iridium Spark Plugs are engineered to deliver both high performance and long life, representing advanced OE spark plug technology. The...$14.14
- Autolite®Copper Spark PlugBuick Century 1985, 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...$1.38 - $1.47
- Bosch®OE Specialty™ Platinum Spark PlugBuick Century 2.8L / 3.0L / 3.8L / 4.3L 1985, OE Specialty™ Platinum Spark Plug by Bosch®. Only Bosch uses a platinum center electrode that’s heat-fused into a ceramic insulator. All Bosch Platinum Series Spark Plugs reach...$5.71
- SKP®Spark PlugBuick Century 1985, 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$4.11 - $4.58
- ACDelco®Professional™ Double Platinum Spark PlugBuick Century 1985, 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$8.46
- Autolite®Double Platinum Spark PlugsBuick Century 2.8L 1985, 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...$4.26
- Autolite®Nickel Spark PlugBuick Century 1985, Nickel 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...$2.99
- Bosch®Super Plus™ Nickel Spark PlugBuick Century 2.8L 1985, Super Plus™ 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$2.46
- Dorman®HELP™ Spark Plug Non-FoulersBuick Century 2.5L / 2.8L / 3.0L / 3.8L 1985, 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...Corrosion-resistant designNon-Foulers help protect spark plugs from damage$4.10
- Motorcraft®Copper Spark PlugBuick Century 1985, 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$1.99
- Accel®Platinum Shorty Spark PlugBuick Century 3.8L 1985, Platinum Shorty Spark Plug 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
- Accel®U-Groove™ Copper Spark PlugsBuick Century 2.5L 1985, 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...$34.95
- Brisk®Premium Racing LGS Spark PlugBuick Century 1985, 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
- Nitrode®Performance Copper Spark PlugBuick Century 1985, Performance Copper Spark Plug by Nitrode®. Hotter Plug, higher heat range. The Nitrode™ spark plugs are positioned to be the world's "greenest" most environmentally friendly spark plugs on the planet. Reducing fuel...$5.77
- Nitrode®Performance Nickel Spark PlugBuick Century 1985, 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 PlugBuick Century 1985, 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...$10.19
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