Have you had your P-rod for a long time or is it loosing air pressure over night? It may be time to reseal your P-rod. We offer O-Ring Kits that consist of 70 Duro Buna O Rings. The Kits include enough O-Rings to reseal your P-rod twice plus a couple of extra O-Rings in case you damage any during the installation.
10 – O-rings that are used on the valve, gauge block, and end plug fill adapter
2 – Internal valve O-rings
2 – Barrel O-rings