Product Description
Autolite 666 Copper Resistor Spark Plug
The Autolite 666 is a copper resistor spark plug designed for reliable ignition performance in gasoline engines. This plug features proven copper core technology for consistent firing and dependable cold-start capability.
Key Features
- Copper core resistor design for reliable spark delivery
- Engineered for consistent performance across engine operating ranges
- OEM-quality construction meets or exceeds manufacturer specifications
Specifications
| Brand | Autolite |
| Part Number | 666 |
| Weight | 0.1 lb |
| Dimensions (L × W × H) | 1 × 1 × 3.25 in |
| UPC | 9100006660 |
⚠️ 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.
