O-Ring for Hayward Tristar/EcoStar C Trap Lid, O-13

Stop air leaks with the AS-055LE O-Ring for Hayward TriStar and EcoStar pumps. Precision-fit replacement for the C-style trap lid. Durable & leak-proof.

• Optimized for High-Flow Pumps: Specifically engineered to fit the "C-style" trap lids used on the Hayward TriStar (SP3200) and EcoStar (SP3400) series.
• Premium Elastomer Construction: Manufactured from high-grade Nitrile (Buna-N) rubber, offering superior resistance to pool chemicals, salt-water systems, and UV degradation.
• Stops Air Ingress: Creates a 100% airtight barrier, which is essential for protecting your motor from "dry-running" and cavitation--two leading causes of premature pump failure.
• Precision Cross-Section: Molded to the exact thickness required by Hayward factory specifications to ensure the lid locks into place without excessive force.
• Temperature Resilience: Built to withstand the high heat generated on outdoor equipment pads without becoming brittle or losing its shape.