Product Description
Champion SplitFire SF514D Resistor Spark Plug | 14mm Hot Heat Range
The Champion SplitFire SF514D is a resistor-type spark plug with a 14 mm thread designed for high-heat engine applications. This hot heat range plug delivers reliable ignition performance in engines that run cooler or require extended heat dissipation characteristics.
Key Features
- Resistor-type design reduces electromagnetic interference and radio noise
- 14 mm thread size for direct OEM fitment
- Hot heat range engineered for cooler-running engines
- Champion SplitFire technology for consistent spark delivery
Specifications
| Brand | Champion |
| Part Number | SF514D |
| Weight | 0.1 lb |
| Dimensions (L × W × H) | 3.0 × 1.0 × 1.0 in |
| Thread Size | 14 mm |
⚠️ Prop 65 Warning
WARNING: This product can expose you to lead, nickel, and other chemicals, which are known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov.
