This valve cap is engineered for Sundance spa valve systems, delivering essential protection for exposed plumbing connections throughout your spa. The 6540-866 cap seals valve ports against water infiltration, chemical exposure, and environmental contaminants that compromise system performance. Formulated from chemical-resistant polymers rated for spa environments, it resists degradation from chlorine, bromine, and temperature extremes without brittleness or warping. An authentic OEM replacement that prevents corrosion and seal deterioration at critical connection points, maintaining optimal hydraulic function and extending the operational lifespan of your Sundance spa's circulation system.
Compatible With Sundance Spas Water Diverter Valve Cap (Grey), SUN6540-866
6540-866 Diverter Cap (Grey), For All Models Up To 1995.
USED IN:
Diverter Valve Assembly (1993-2003)
You Will Receive One Item
