Parts list: № Number Qty Name Options 1 AT77471 1 COVER (SUB FOR AT35156) 2 AH20849 2 Wing Nut GASKET 3 AT35155 1 FILTER ELEMENT PRIMARY 4 AT31227 1 FILTER ELEMENT SECONDARY 5 AT34895 1 Air Cleaner (SUB AR99578, THIS APPLICATION) Next page: ST566349 AIR CLEANER AND MOUNTING KIT (WITHOUT TURBOCHARGER) ST566351 AIR CLEANER AND MOUNTING KIT (WITH TURBO) ST566332 1705 AIR INTAKE WITHOUT TURBO, CENTER, 1706 REAR, 1708 AND 1709 WITH MOUNTING PAD ST566330 AIR INTAKE WITH TURBOCHARGER ST566337 2803 EXHAUST MANIFOLD (WITHOUT TURBO) FRONT VERTICAL, 2805 CENTER VERTICAL WITH EXTENSION ST566346 1801 AIR CLEANER MOUNTING (WITH TURBO) ST566345 1801 AIR CLEANER MOUNTING (WITHOUT TURBO) ST566343 6101 MUFFLER AND MUFFLER COVER (WITH TURBO) ST566340 2819 EXHAUST MANIFOLD (WITH LOW PROFILE TURBO) ST566336 EXHAUST MANIFOLD AND ELBOW (WITH TURBO) (ESN 290000-621172 BUILT 1974-1983) (100001-)1983-)