Fleetguard WF2126 Coolant Filter Replacement for Cummins ISX12 and ISX15 Engines Injector O-Ring Kit Mack trucks with the later

Mack trucks with the later flat-dash (CHU/CXU/Pinnacle) use a different control module

General DOT-rated pneumatic plumbing on Class 7 / Class 8 trucks and trailers

Firestone: W01-358-9580

Meritor: FS9622

Volvo: 14503824

Fleetguard WF2126 Coolant Filter Replacement for Cummins ISX12 and ISX15 Engines Injector O-Ring Kit Mack trucks with the laterFleetguard WF2126 is a non chemical, particulate only coolant filter sized for Cummins ISX12, ISX15, and X15 engines running OAT (NOAT HOAT) extended life coolant. Unlike the chemically charged WF2125 it supersedes, the WF2126 contains no SCA tablet correct for cooling systems that do not require DCA reinhibition. The M36 x 2 thread, 5. 76 in length, and 3. 77 in OD match the OE coolant filter head on these engines exactly. Specifications Manufacturer