Heavy Duty Truck Parts

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SKU: BRK01077

Relay Emergency Valve 4.5 PSI | 110138, 110338, 110338X, 170.110338, ESL110338, S-42403, S42403, TV110338

Regular price $92.22
Shipping calculated at checkout.


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Delivery and Shipping

This part typically ships within 1 to 2 business days.

This Air Brake Relay Valve is engineered to maintain correct flow rates and pressure in critical vehicle systems. Manufactured with heavy-duty materials, it resists wear and corrosion in demanding commercial truck environments.

Specifications

Control Port Diameter 0.25 Inch
Cracking Pressure 4.5 Pounds per Square In
Delivery Port Diameter 0.375 Inch
Delivery Port Quantity 4
Emergency Port Diameter 0.25 Inch
Reservoir Port Diameter 0.75 Inch
Service Port Diameter 0.25 Inch
Thread Type NPT
Warranty Period 1 Year or 100,000 Miles

Interchange / Cross-Reference Numbers

Brand Part Number
Sealco 110138
Bendix 110338
Sealco 110338X
Automann 170.110338
Euclid ESL110338
Genuine Newstar S-42403
Genuine Newstar S42403
Tectran TV110338

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