Discover Champion 9406 iridium spark plugs with fine-wire electrode technology and long-life performance for modern gasoline engine maintenance.
22 in stock
22 in stock
The Champion 9406 Iridium Spark Plug uses a fine-wire iridium center electrode designed to deliver precise spark energy and extended durability. The iridium firing surface maintains electrode integrity under elevated combustion temperatures while supporting consistent ignition performance. || Built as an OE-style replacement, the 9406 is engineered for modern gasoline engines that specify iridium technology for longer maintenance intervals. The concentrated spark profile supports efficient combustion and dependable cold-start operation. || Champion’s iridium construction reduces electrode wear over time and helps preserve ignition efficiency throughout the plug’s service life. It is an ideal replacement choice for drivers seeking factory-specified performance and longevity.
| Brand | Champion |
|---|---|
| Model | 9406 |
| MPN | 9406 |
| Product Type | Iridium Spark Plug |
| Material | Iridium Alloy |
| Finish Color | Silver White |
| Dimensions | Not Published |
| Weight (lb) | Not Published |
| Load Capacity | Not Published |
| Drawer Count | Not Published |
| Drawer Type | Not Published |
| Lock Type | Not Published |
| Mount Type | Threaded Install |
| Installation | Direct replacement |
| Compatibility | Gasoline Engines |
| Use Case | Ignition service |
| Warranty | Not Published |
| Country of Origin | Not Published |
| Series | Iridium |
| UPC | 37551012527 |
Deliver in 3-5 business days
30 days return policy
Secure Payment at checkout
We are always here.
© 2026 Sports and Wheels
Reviews
There are no reviews yet.