Fleetguard AF996M Primary Air Filter – Peterbilt 377 378 379 385 387 blue Gaff: GAFF12397

Gaff: GAFF12397

FL/FLD/FLB

used on Dodge Ram trucks with the Cummins B-series 5

Peterbilt 377 (1987–2001)

or filter changes

Fleetguard AF996M Primary Air Filter – Peterbilt 377 378 379 385 387 blue Gaff: GAFF12397Premium aftermarket replacement primary air filter from Fleetguard. The AF996M is a 27 in axial seal round element rated 99. 9% full life efficiency at 45. 14 m min, replacing Donaldson P181186. It fits Vortox style round air cleaner housings on Peterbilt 377, 378, 379, 385 and 387 tractors. Specifications Manufacturer Fleetguard Part Number AF996M Part Type Primary Air Filter, Axial Seal, Round Engine Compatibility Heavy duty diesel with Vortox style