90054079 3-Way Pilot Valve - Direct Replacement for Haldex 90054079, 90554615-1/8"-1/4" NPT Ports Pilot Air Valve for Tractor Trailer Lift Axle & Suspension Systems
Direct Replacement for Haldex - Engineered as a precise replacement for Haldex 90054079 and 90554615 auxiliary lift axle valves, ensuring reliable performance in air suspension dump systems.
OEM Cross References - Compatible with Automann 17090054079, Euclid E4328, Mack 20QE2255, Meritor R304328, Neway 434066, Midwest WA9054079, Dayton 334-1600, PAI EM34380, Ford F0HZ-5A743-A, BWP M-90054079, and Navistar-International 1609164C91.
Precision-Engineered Specifications - Designed for air suspension dump systems and lift axle control, featuring a pilot-operated air switch configurable as "Normally Closed" or "Normally Open." Port sizes: Normally Open: 1/4" NPT, Normally Closed: 1/4" NPT, Suspension: 1/4" NPT, Pilot: 1/8" NPT. Dimensions: 2-1/4" W x 2-1/4" D x 2" H.
Robust & Reliable Build - Constructed from die-cast zinc for exceptional strength and long-lasting durability. Designed for remote chassis mounting, ideal for auxiliary axle applications and rapid air suspension exhaust operations.
Optimized 3-Way Pilot Valve Functionality - Built for heavy-duty use in air suspension dump systems, ensuring efficient auxiliary axle control and quick suspension exhaust response when connected to pilot pressure sources.