Pai 450550 Navistar 2035007C2 Parking Brake Light Switch

Parking Brake Light Switch Normally closed / Will Open @2-6 psi International Application

• Part number: 450550
• OE MFG: NAVISTAR
• OEM Reference: 2035007C2
• Cross Reference: FREIGHTLINER TRUCK PARTS : FSC1749-9128; MACK : 3014-17499128, 4333-2035007C2; NAVISTAR : 2035007, 2035007C1, 2035007C2, 2042478C1, 2042478C2; OTHER : 1749-9128, 1749-9140, 1749-9172, 1749-9176, 4C4Z2B339CA
• Product Class: Air Switches

The PAI 450550 is a parking brake light switch listed for International application, with a normally closed design that opens at 2–6 psi. As heavy duty diesel truck parts, parking brake light switches respond to air pressure in the braking system to control the parking-brake warning circuit; the stated pressure range is useful when matching the switch’s operating specification. NAVISTAR identifies 2035007C2 as the OEM reference, with Freightliner Truck Parts FSC1749-9128 and Mack 3014-17499128 as additional cross-references.