350 - LOADER, CRAWLER 15 AIR CLEANER, MUFFLER AND MANIFOLDS Parts group 15 AIR CLEANER, MUFFLER AND MANIFOLDS 15 AIR CLEANER, MUFFLER AND MANIFOLDS . AIR CLEANER [01B18] AIR CLEANER RESTRICTION INDICATOR [01B19] PRE-CLEANER [01B20] MUFFLER [01B21] CANOPY MUFFLER STACK EXTENSION (WHEN EQUIPPED WITH DOZER) [01B22] EXHAUST MANIFOLD (DIESEL) [01B23] INTAKE AND EXHAUST MANIFOLD (GASOLINE) [01B23] AIR INTAKE (DIESEL) [01B24]
