745-102626RX | Genuine Wabco® Air Brake Relay Valve

Useful Information

Description: Air Brake Relay Valve
R-12 Air Brake Relay Valve
Condition: New
Brand: Meritor®/Wabco®
Part Number: 745-102626RX
Cross Reference Part Number: 745-102626RX, 745102626RX

Type: Valve

Vehicle Compatibility
Compatible with:
Kenworth,
Peterbilt , 
Ford, 
Freightliner,
Fruehauf,
Great Dane, 
Hyundai, 
International,
Mack, 
Reitnouer, 
Stoughton, 
Volvo, 
Wabash, 
Western Star, 
White

Specification:
Material: Stainless Steel, 
(1) 1/2in Supply Port, (4) 1/2in Delivery Ports, (1) 1/4in Service Port, 
Crack Pressure: 4PSI, 
Normal Pressure - 115 PSI,
Maximum Pressure - 145 PSI

WEIGHT: 7.00 LBS

Description and Purpose

Parts Finder Q offers the Meritor®/Wabco® R-12 Air Brake Relay Valve, a strong stainless steel component built to regulate and distribute air pressure in the braking systems of heavy-duty vehicles. Equipped with (1) 1/2-inch supply port, (4) 1/2-inch delivery ports, and (1) 1/4-inch service port, this valve ensures efficient airflow for quick and reliable brake activation. With a crack pressure of 4 PSI and a maximum pressure of 145 PSI, it plays a crucial role in maintaining high-quality braking performance. Compatible with a wide range of vehicles including Kenworth, Peterbilt, Freightliner, Volvo, and Mack, this valve is key to improving the reliability of air brake systems in demanding commercial applications.

Impact on Vehicle Performance

The Meritor®/Wabco® R-12 Air Brake Relay Valve improves vehicle performance by efficiently controlling air pressure in the braking system. It enhances brake response times, reduces stopping distances, and increases vehicle control, especially in tough conditions. By maintaining consistent air pressure, it ensures dependable braking performance, contributing to the overall safety and efficiency of heavy-duty vehicles.

Why Replacement is Important

Replacing a worn or faulty R-12 Air Brake Relay Valve is essential for ensuring proper air pressure regulation in the braking system. A defective valve can cause delayed brake response, uneven pressure distribution, and potential brake failure, endangering safety. Timely replacement ensures optimal brake performance, reduces wear on other components, and extends the life of the entire braking system—crucial for heavy-duty vehicles working in demanding environments.

Manufacturer Information:

Tags & Category: Air Valve Relay, Valve, Relay Valve, Valve-Relay, Brake System

Warranty
Parts Finder Q offers a 365-days warranty for all types of parts in any condition. The warranty applies exclusively to purchases made directly through our website (partsfinderq.com). Please note that purchases made through third-party platforms like eBay or Amazon are not covered by this warranty.