International Semi Truck Spark Plugs
- Motorcraft®Copper Spark Plug (SP-449)Copper Spark Plug (SP-449) 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 the...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$2.07
- Motorcraft®Copper Spark Plug (SP416)Copper Spark Plug (SP416) 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 the...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$1.93
- Motorcraft®Copper Spark Plug (SP466)Copper Spark Plug (SP466) 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 the...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$1.95
- Motorcraft®Copper Spark Plug (SP476)Copper Spark Plug (SP476) 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 the...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$2.10
- Dorman®HELP™ Spark Plug Non-Foulers (42000)HELP™ Spark Plug Non-Foulers (42000) 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 a variety of...Corrosion-resistant designNon-Foulers help protect spark plugs from damage$4.00
- Dorman®HELP™ Spark Plug Non-Foulers (42004)HELP™ Spark Plug Non-Foulers (42004) 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 a variety of...Corrosion-resistant designNon-Foulers help protect spark plugs from damage$4.93
- Brisk®Premium Racing LGS Spark Plug with Resistor (LOR17LGS)Premium Racing LGS Spark Plug (LOR17LGS) 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...$12.60
- Brisk®Silver Spark Plug (LR17YS)Silver Spark Plug (LR17YS) 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, it will meet...$9.91
- Nitrode®Performance Nickel Spark Plug (SP-NP28)Performance Nickel Spark Plug (SP-NP28) 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...$5.77
- WVE®Ignition Tune-Up Kit (8T1046)Ignition Tune-Up Kit (8T1046) by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to meet or exceed...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$9.21