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- Spark Plug Thread Repair Insert Kits (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.
- Spark Plug Thread Repair Inserts (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.

OEM Automotive Tools Spark Plug Threaded Inserts

4.52 out of 5 stars 21 Customer Reviews

OEM Automotive Tools spark plug threaded inserts are designed to work with aluminum, as well as cast iron heads. They are designed to be used as replacements for the inserts offered in the OEM Automotive repair kits. Other tools required for installation are sold separately.