3564370C91
VALVE, RELAY R12 4 PSI
Navistar International®

The relay valve R12 4 PSI is designed to enhance the performance of hydraulic systems by controlling fluid pressure and flow. Its robust construction ensures durability and reliability, even in demanding conditions. The valve features advanced sealing technology to prevent leaks, ensuring that the hydraulic system operates efficiently. Additionally, the relay valve R12 is designed for easy installation, making it a versatile choice for various applications. Its compact design allows for seamless integration into existing hydraulic systems, enhancing overall performance and safety.

Navistar International Corporation has established itself as a trusted name in the automotive industry, known for its commitment to quality and innovation. With a legacy that spans over a century, the company has built a strong foundation in engineering excellence, particularly in the development of reliable components. The relay valve R12 is designed to enhance the performance of hydraulic systems by controlling fluid pressure and flow, ensuring optimal performance even in demanding conditions. Its robust construction guarantees durability, while advanced sealing technology prevents leaks, contributing to the overall efficiency of the system. The relay valve R12 is designed for easy installation, making it a versatile choice for various applications, reinforcing Navistar's position as a leader in producing reliable vehicle components.

This part fits the following models:

• - 8600 Heavy Tractors
• - 7700 Severe Service Trucks (built on or after 12/15/03)
• - ProStar Linehaul Conventional Premium
• - Linehaul Transport
• - FE 300 Integrated School Bus
• - 4200 Medium Trucks
• - 8500 Heavy Tractors
• - Heavy Extreme
• - 9400 Premium Conventional (built on or after 3/15/96)
• - 7300 Severe Service Trucks (built on or after 10/1/01)
• - 7400 Severe Service Trucks (built on or after 7/1/01)
• - LoneStar Linehaul Conventional
• - IC Bus RE Series 300 Integrated Commercial Bus
• - 5900I Severe Service Conventional
• - HV with Heavy Duty Engines
• - RE 300 Integrated School Bus
• - 9200 Premium Conventional (built before 3/15/96)
• - ProStar Linehaul Conventional Limited
• - Cutaway Commercial Bus
• - ProStar Linehaul Conventional
• - 9900 Premium Conventional (built on or after 3/15/96)
• - 7500 Severe Service Trucks (built on or after 7/1/01)
• - FE 300 Integrated Commercial Bus
• - FBC Commercial Bus Chassis
• - 4300 Medium Trucks
• - 3300 4x2 Bus Chassis
• - CE 200/300 Conventional Integrated Commercial Bus
• - 3200 Commercial Bus Chassis
• - HV with Medium Duty Engines
• - Medium Vocational
• - Commercial Extreme Transport
• - Regional Haul
• - FBC Commercial Bus Chassis
• - 4400 Medium Trucks
• - CE 200/300 Conventional Integrated School Bus
• - 7600 Severe Service Trucks (built on or after 4/1/02)

We recognize the importance of having reliable relay valves for your vehicle. At Source One Parts Center, we are committed to providing quality products that you can count on for lasting performance.