AC：A2959C - BALDWIN：CA5370 - CHARLES MACHINE：LAF29591357880030 - FLEETGUARD：AF26494 - FRAM：A10491、CA10491 - GM：15102546 - LUBER-FINER：1375880030、LAF2959、LAF29590001357880、LAF295900013578800、LAF2959000135788003、LAF295900135788003、LAF29591357880030 - PUROLA

P611720 is a Powercore honeycomb dry main air filter element designed by Donaldson for Chevrolet, GMC and other models. It is used to efficiently filter impurities in the intake air, protect the engine and ensure intake efficiency.