Fleetguard AF26113 Coalescing Air Filter | Replaces Mack 279GB43M LED 5/8"-11 thread (both ends) Bushings

5/8"-11 thread (both ends) Bushings Bonded rubber

The 1R-1804 is the small-frame Cat fuel/water separator

7L variants using FS1003-spec separator)

between the tip and a timing-wheel tooth

Caterpillar: 1R-0750

Fleetguard AF26113 Coalescing Air Filter | Replaces Mack 279GB43M LED 5/8"-11 thread (both ends) BushingsThe Fleetguard AF26113 is a spin on air coalescer (closed crankcase ventilation breather) for Cummins ISX 15L and ISM 10. 8L engines. The coalescing element strips engine oil mist from blow by gases before they re enter the intake, protecting the turbo and aftertreatment from oil contamination. Threads onto the Fleetguard 3941157 CCV head (M16 x 1. 5). Specifications Manufacturer Fleetguard Cummins Filtration Part Number AF26113 Part Type Spin On Air