Paccar K37-1032 Fuel Filter – Depth Coalescer for PX-7 & PX-9 Engines PAI Truck Air: 08-3003E

Truck Air: 08-3003E

The spring also crosses Firestone W01-358-9270 and ContiTech AS9270

Cat CT11 / CT13 Largest OD 3

Verify your existing switch against the part number stamped on the housing or the OEM number in your service literature before ordering

4 engines used in 311D

Paccar K37-1032 Fuel Filter – Depth Coalescer for PX-7 & PX-9 Engines PAI Truck Air: 08-3003EGenuine Paccar K37 1032 cartridge fuel filter a 7 micron depth coalescer water separator for 2021 and newer Paccar PX 7 (6. 7L) and PX 9 (8. 9L) medium duty engines. Depth coalescing media removes water and fine particulates ahead of the high pressure common rail fuel system in EPA21 medium duty Kenworth and Peterbilt trucks. Signs You Need a New Fuel Filter Hard starting or extended cranking Loss of power under load or during acceleration Water in