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Product details
Heat range 9 plug with a projected insulator nose, 12mm thread, and 3/4 inch reach. It is the coldest of the three DP-series plugs in EMPI's range.
Technical Details
- Manufacturer: EMPI
- Manufacturer part number: 98-9939-B
- NGK reference: DP9EA9
- Thread: 12mm
- Reach: 3/4 inch
- Heat range: 9
- Insulator: Projected
- Sold as: Each (boxes of 10)
Fitment & Compatibility
For engines that call for a 12mm plug in heat range 9.