PETERBILT AIR CLEANER ASSY-15" SST PREFERRED FIT Cat Tools reliable seal between the exhaust

reliable seal between the exhaust manifold and cylinder head

ensuring precise cooling performance and engine protection

Not ANSI certified

reliable amber illumination to enhance vehicle visibility and safety

PETERBILT AIR CLEANER ASSY-15" SST PREFERRED FIT Cat Tools reliable seal between the exhaustThe PETERBILT AIR CLEANER ASSY 15" SST PREFERRED FIT is a stainless steel, factory style air cleaner assembly designed to meet the exact specifications favored by Peterbilt owners. Its "preferred fit" and "SST" branding ensure an authentic appearance while providing durable filtration performance, enhancing engine protection and maintaining the classic look of your vehicle.