Description
A reliable spark plug is the foundation of consistent ignition performance, and the DENSO W27ES-U 4046 delivers the precision engineering that professional racers and serious enthusiasts demand. Pre-fired and validated before shipment, this plug eliminates the guesswork and ensures your engine fires predictably under all conditions. With proven OE heritage and superior thermal management, you get the dependability needed for both street and track applications.
- 100% pre-fired construction
- Copper core center electrode
- Superior thermal conductivity
- Five-rib insulator design
- Reduces flashover occurrence
- Minimizes voltage loss
- Dual copper seal
- Glass seal bond
- Gas-tight seal integrity
- Original equipment specification
- MPN: W27ES-U 4046
Reviews
There are no reviews yet.