Availability

- In Stock Items. Ships Today. (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (7) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Filters
Brand
- Bosch Automotive (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Ford Performance Parts (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- NGK Spark Plugs (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Submodel
- FX4 The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- KING RANCH The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- LARIAT The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- PLATINUM The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- SVT RAPTOR The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- XL The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- XLT The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- FX2 The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- HARLEY-DAVIDSON EDITION The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Engine
Manufacturer Heat Range
- 7 (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Electrode Tip Material
- Iridium (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Copper (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Wrench Diameter
- 5/8 in. (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 14mm (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Quantity
- Sold individually. (2)
- Sold as a set of 8. (1)
Price Range
Filter Options
- Stock Replacement (1)