Relay Valve | Universal Use
- Part number: 802637E
- OE MFG: BENCHMARK TECHNOLOGY GROUP
- OEM Reference: 800471
- Cross Reference: OTHER : 800471, 5004621, SM-3061, SM3061
- Product Class: Air Valves & Kits
The EXCEL 802637E Relay Valve is listed for universal use and identified with the Benchmark Technology Group OEM reference 800471. As heavy duty diesel truck parts, relay valves regulate compressed-air delivery within an air-brake system, allowing brake application air to be routed efficiently from the reservoir toward the brake chambers. Additional cross-references include 5004621 and SM-3061.
