301.07.0158 Pressure Limiting Valve — IVECO

The 301.07.0158 pressure limiting valve is a critical component designed for precise pneumatic regulation within heavy commercial vehicle brake systems. Engineered with high-strength components, this valve ensures stable pressure management under demanding operating conditions, providing consistent performance for the vehicle's pneumatic circuit.

301.07.0158 is the OE-equivalent pressure limiting valve used in IVECO (8169973, 8169974), SCANIA (2089947), VOLVO (3181897), and WABCO (434 100 130 0) systems, as well as being compatible with Alexander Dennis, Liebherr, and Renault Trucks. This part serves as a reliable replacement for various heavy-duty applications requiring exact specifications.

Designed for workshop technicians, this unit features M22x1.5 ports on both sides to ensure a secure and precise assembly. Maintenance of the braking system requires checking the pressure range of 7-0.3 Bar to ensure optimal safety and functionality during transit. The integrated non-return function provides an additional layer of system reliability.

Regular inspection of the pneumatic connections and port integrity is recommended to prevent pressure drops in the brake system. This component is specifically engineered to meet the high standards of professional heavy commercial vehicle maintenance and long-term reliability.