PAI FSU-0486 Boost Pressure Sensor (MAP) – Mack E7 / ASET Injector Pressure Sensor International 4000 Series (1997-2007)

International 4000 Series (1997-2007)

Used as a panel pass-through air-line fitting on:

Replaces Mack/Volvo 21496277 with the gasket included

68 in Gasket OD 2

PAI FSU-0486 Boost Pressure Sensor (MAP) – Mack E7 / ASET Injector Pressure Sensor International 4000 Series (1997-2007)The PAI FSU 0486 is a premium aftermarket boost pressure sensor (MAP sensor) designed for Mack E7 and E7 ASET engines. This sensor monitors manifold absolute pressure at the charge air cooler outlet, providing critical data to the engine control module for proper fuel delivery and turbocharger performance. It is a direct replacement for Mack 64MT446A and features a 3 pin circular connector with 1 4" 18 NPT thread for a direct fit installation. Signs