1989 Pontiac Grand Prix Spark Plugs
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- Denso®Iridium TT™ Spark PlugPontiac Grand Prix 1989, 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...$7.12 - $7.22
- Denso®Iridium Long-Life Spark PlugPontiac Grand Prix 1989, Iridium Long-Life Spark Plug by Denso®. Denso's patented Iridium alloy is more durable than even Platinum, allowing the center electrode to be shrunk to only 0.7 mm in diameter. This produces a dramatic...$7.47
- Autolite®Double Platinum Spark PlugPontiac Grand Prix 1989, 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 - $4.57
- TRQ®Iridium Spark Plug SetPontiac Grand Prix 1989, 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. Plus, installing it is a simple task.Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$46.95
- NGK®Iridium IX™ Spark PlugPontiac Grand Prix 1989, 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
- Denso®Iridium Power™ Spark PlugPontiac Grand Prix 1989, 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...$6.31 - $6.69
- NGK®G-Power™ Platinum Spark PlugPontiac Grand Prix 1989, 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...$3.73
- Denso®Original U-Groove Nickel Spark PlugPontiac Grand Prix T / W Engine VIN Character 1989, 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$2.09
- ACDelco®Gold™ Rapidfire Platinum Spark PlugPontiac Grand Prix 1989, 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 - $5.14
- NGK®V-Power™ Spark PlugPontiac Grand Prix 1989, 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...$2.08 - $2.70
- ACDelco®GM Original Equipment™ Conventional Nickel Spark PlugPontiac Grand Prix 1989, 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$2.79
- Denso®Platinum TT™ Spark PlugPontiac Grand Prix 1989, 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
- Autolite®XP™ Iridium Spark PlugsPontiac Grand Prix 1989, 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...$5.42 - $5.54
- Denso®Double Platinum Spark PlugPontiac Grand Prix 1989, Double Platinum Spark Plug by Denso®. Denso Double Platinum plug features platinum on both the center and ground electrodes. This precious metal fights corrosion and erosion, ensuring superior spark performance...$6.54
- Bosch®OE Specialty™ Nickel Spark PlugPontiac Grand Prix V Engine VIN Character 1989, 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$2.35
- Autolite®Copper Spark PlugPontiac Grand Prix 1989, 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...$1.50 - $1.55
- ACDelco®Gold™ Double Platinum Spark PlugPontiac Grand Prix T / W Engine VIN Character 1989, 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$8.02
- SKP®Spark PlugPontiac Grand Prix 1989, 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$4.15 - $4.37
- ACDelco®Gold™ Platinum Spark PlugPontiac Grand Prix V Engine VIN Character 1989, Gold™ 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$8.02
- Motorcraft®Copper Spark PlugPontiac Grand Prix T / W Engine VIN Character 1989, 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$3.81
- Champion®Nickel Spark PlugPontiac Grand Prix V Engine VIN Character 1989, Nickel Spark Plug by Champion®. 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,...Copper Plus - Dependable Performance.Copper core center electrode allows for accurate control of heat range for longer life$2.18
- United Motor Products®Ignition Tune-Up KitPontiac Grand Prix 1989, Ignition Tune-Up Kit by United Motor Products®. Keep your pride and joy operating as it should with this top-notch part from United Motors Products. It’s made using the finest materials and advanced...Excellent replacement for your worn out factory partWill help make your vehicle running as good as new$36.16
- Dorman®HELP™ Spark Plug Non-FoulersPontiac Grand Prix 3.1L 1989, 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$7.32
- Brisk®Premium Racing LGS Spark PlugPontiac Grand Prix 1989, 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
- Pulstar®PlasmaCore™ Inconel Electrode Pulse Spark PlugPontiac Grand Prix 1989, PlasmaCore™ Inconel Electrode Pulse Spark Plug by Pulstar®. With Resistor. PlasmaCore™ Series Inconel Electrode Pulse Plug provides great fuel efficiency as well as better performance. Moreover this part...$14.94
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1989 Pontiac Grand Prix Models
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