⚡ Ignite your drive with GM-backed iridium precision!
The ACDelco GM Original Equipment 41-114 Iridium Spark Plug delivers superior ignition performance with a fine-wire iridium electrode that enhances engine stability and acceleration. Designed and rigorously tested by GM engineers, it features a suppressor seal to protect vehicle electronics and a durable high melting point composition for extended life. This polished, OEM-quality spark plug is the exact replacement part for many GM vehicles, ensuring reliable fit, form, and function.
| Manufacturer | GM GENUINE PARTS |
| Brand | ACDELCO |
| Model | 12622441 |
| Product Dimensions | 11.18 x 8.89 x 2.54 cm; 40.82 g |
| Item model number | 41-114 |
| Exterior | Polished |
| Manufacturer Part Number | 41-114 |
| OEM Part Number | 12622441 |
| Item Weight | 40.8 g |
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