Auto Meter 2173 Autogage Fuel Pressure Gauge<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Perfect for installing in tight spaces</li><li>Great for monitoring air， fuel， or oil pressure</li><li>Utilizes 1/8" NPT male fitting on back of gauge for installation</li><li>Liquid dampened movement provides smooth pointer movement and extended service life in harsh environment applications.</li><li>Liquid filled design for superior resistance to shock， vibration， and the elements.</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51ZafsfJTLL.jpg" noproxy>