| Brand |
Auto Meter |
| Model |
4221 |
Luminescent dials glow green at night for dimly lit tracks when no battery is available to light conventional instrumentsFor racing use only - Not intended for street applicationsNo electrical system required for gauge operation - compatible with every street or race vehicleLiquid dampened movement provides smooth pointer movement and extended service life in harsh environment applications.Liquid filled design for superior resistance to shock, vibration, and the elements.Rugged mechanical movements, light weight design and glow in the dark green dials make this off road only series perfect for short track races and vehicles without batteries. 1 year limited warranty.