Genuine Sealco Valves

Fleet Products offers a complete range of genuine Sealco air valves, trusted by fleets, OEMs, and mechanics across North America. Engineered and manufactured in the USA, Sealco valves are built to meet the highest standards for safety, pressure control, and long-term reliability in air brake systems.

Sealco’s precision valves are used extensively on trucks, trailers, buses, tractors, and vocational vehicles, with options for service valves, relay valves, spring brake valves, trailer emergency valves, and more. Whether you're replacing a leaking valve or upgrading your system, count on OEM-quality parts backed by proven performance.

✔ 100% Genuine Sealco valves – direct from the manufacturer
✔ Compatible with all major brake system configurations
✔ Designed for harsh environments and heavy-duty use
✔ Trusted by fleets for decades with consistent OEM performance