Product Description
AC Delco 41-812 Professional Double Platinum Spark Plug
The AC Delco 41-812 is a professional-grade double platinum spark plug engineered for reliable ignition performance and extended service life. Dual platinum electrodes deliver consistent firing and reduced wear compared to conventional plugs, making it ideal for heavy-duty and high-mileage engine applications.
Key Features
- Double platinum electrodes for extended electrode life and consistent performance
- Professional-grade construction for reliable cold-start and high-temperature operation
- Reduced gap erosion and fouling for longer service intervals
- OEM-quality spark plug meets or exceeds manufacturer specifications
Specifications
| Brand | AC Delco |
| Part Number | 41-812 |
| Weight | 0.1 lb |
| Dimensions (L × W × H) | 4.2 × 3.6 × 2.03 in |
| UPC | 707773616789 |
⚠️ Prop 65 Warning
WARNING: This product can expose you to chemicals including metal fumes and gases, 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.
