| № | Номер | Название | Опции | Альт |
| 1 | A58929 | COVER | COVER ASSEMBLY - cylinder head (See Ref. 50), Includes: Ref. 2 | |
| 2 | 131-114 | SPRING NUT,Rtnr, 1/4" - 20, 0.25" High | NUT - Tinnerman, 1/4 inch NC | |
| 3 | A156960 | CYLINDER HEAD GASKET,3.05mm Thk | GASKET - cover (See Figure 52) | |
| 4 | A64994 | TUBE | TUBE - breather (See Ref. 54) | |
| 5 | D34033 | CLAMP | CLAMP - breather tube | |
| 6 | 13-440 | BOLT,Hex, 1/4" - 20 x 2-1/2", Gr 5 | BOLT, Hex, 1/4"-20 x 2 1/2", G5 | |
| 7 | A34133 | GASKET | GASKET - tube, upper | |
| 8 | A58635 | GASKET,17.27mm ID x 32mm OD x 6.6mm Thk | GASKET - tube, lower | |
| 9 | A67121 | STUD | STUD - cover, 7/16 NC x 6 inch | |
| 10 | A142098 | GROMMET | GROMMET - cover stud (Replaces A23684 gasket) | |
| 11 | A156097 | WASHER,11.94mm ID x 31.22mm OD x 1.32mm Thk | WASHER - cover stud (Replaces A23683) | |
| 12 | 25-107 | NUT,7/16"-14, G5 | NUT - hex, 7/16 inch NC | |
| 13 | 195-29 | WASHER,7/16" | WASHER - flat, 15/32 x 59/64 x 1/16 inch (12 x 23 x 2 mm) | |
| 20 | A138261 | HEAD (CYLINDER) | HEAD ASSEMBLY - cylinder, Includes: Ref. 21 - 25 | |
| 20 | AR152265 | REMAN-CYLINDER HEAD | Cylinder Head | |
| 20 | AC152265 | CORE-CYLINDER HEAD | Return Number | |
| 21 | A41783 | GUIDE | GUIDE intake and exhaust valves | |
| 22 | A66192 | INSERT | INSERT - exhaust valve seat | |
| 23 | A66191 | INSERT | INSERT - intake valve seat | |
| 24 | A34124 | PLUG,Cup, 1 5/8", Stainless | PLUG - cup type, 1-5/8 inch (41 mm) | |
| 25 | A58620 | PLUG,Cup, 3/4", Stainless | PLUG - cup type, 3/4 inch (19 mm) | |
| 32 | REF | INSTRUCTION | GASKET - cylinder head (See Figure 52) | |
| 35 | A62732 | STEP BOLT | BOLT - hex, 5/8 NC x 5-5/8 inch (Replaces A58630) | |
| 36 | A58629 | BEARING WASHER,16.66mm ID x 25.4mm OD x 3.04mm Thk | WASHER - hardened | |
| 37 | 221-843 | PLUG,Hex Soc, 3/8"-18 | PLUG - hex socket head, 3/8 inch PT | |
| 40 | A16764 | VALVE | VALVE - water shutoff | |
| 41 | 221-337 | COUPLING,Pipe, 3/8" NPT | CONNECTOR - female, 3/8 inch PT | |
| 42 | 221-1158 | FITTING | CONNECTOR - male, 3/8 inch PT | |
| 43 | 217-376 | FITTING,5/8" Hose Barb x 3/8" Male NPTF | CONNECTOR - 3/8 PT x 5/8 inch hose barb end | |
| 44 | A46201 | PLUG | PLUG - rubber | |
| 45 | 214-256 | HOSE CLAMP,#20, 0.81" - 1.75", Type F Worm | CLAMP - hose | |
| 46 | A60567 | EYE | EYE - engine lifting | |
| 321-6102 | DECAL | DECAL - engine specifications (Not shown) | |
| 50 | A166170 | COVER | COVER ASSEMBLY - cylinder head (If equipped), Includes: Ref. 51, 54, 55 and 56 | |
| 51 | 131-114 | SPRING NUT,Rtnr, 1/4" - 20, 0.25" High | NUT - Tinnerman, 1/4 inch NC | |
| 54 | A166174 | TUBE | SPARE PART TUBE - breather (If equipped) | |
| 55 | 182-587 | SCREW,Cross Pan Hd, 1/4"-20 x 2 1/2" | SCREW - pan head machine, 1/4 NC x 2-1/2 inch | |
| 56 | A166102 | WASHER,6.45mm ID x 12.7mm OD x 0.81mm Thk | WASHER - flat, tube screw | |