Maximize the efficiency and safety of your heavy truck with the Fortpro PP-3 push-pull valve, equipped with an automatic release that revolutionizes daily operation. This high quality valve is the ideal replacement for part numbers 288746, 279159, and 283051, ensuring exceptional compatibility and performance. Made from durable materials and designed for hassle-free installation, the Fortpro PP-3 valve is the perfect choice to keep your equipment performing at its best. Don't compromise the safety or performance of your vehicle!

Specifications:

• Brand: Fortpro
• Vehicle Type: Semi-Trucks / Heavy Trucks
• Product Department: Brakes
• Product category: Air Brake Valves
• Part Type: Push Pull Valve / Air System PP3-Control
• OEM Reference #: 288746, 279159, 283051
• Material: Metal Alloy
• Length: 4.63 in.
• Height: 2.07 in.
• Width: 2 in.
• Valve Mounting Thread : 7/8-20 UNEF-2A
• Supply Port (1): 1/8in-27
• Delivery Port (1): 1/8-27 NPT
• Exhaust Port (1): 1/8-27 NPT
• Automatic Release Pressure: 40 PSI
• Plunger / Button Height: 1.15 in.
• Plunger Diameter: .374 in.
• Minimum Operating Temperature: -40 °F (-40 °C)
• Maximum Operating Temperature: 200 °F (93 °C)
• Applications:
  Tractor parking brakes in systems that comply with the FMVSS-121
  Standard for air brake systems in commercial vehicles.

CrossReference:

• Bendix: 288746, 279159, 283051
• Mack: MAK745-288746, 745-288746
• PAI: LPP-5591, EM55910