| 5 | Head-Cylinder |
| 7 | Gasket-Cylinder Head |
| 11 | TUBE, Breather |
| 13 | Screw (Cylinder Head) |
| 33 | Valve-Exhaust |
| 34 | Valve-Intake |
| 35 | Spring-Valve (Intake) |
| 36 | Spring-Valve (Exhaust) |
| 40 | Retainer-Valve |
| 45 | Tappet-Valve |
| 155 | Plate-Cylinder Head |
| 163 | Gasket-Air Cleaner |
| 192 | Adjuster-Rocker Arm |
| 238 | Cap-Valve |
| 318 | SCREW (Mounting Bracket) |
| 445 | FILTER, A/C Cartridge |
| 535A | FILTER, Air Cleaner Foam |
| 623 | Seal-O Ring (Carburetor Spacer) |
| 868 | Seal-Valve (Intake) |
| 875 | Base-Air Cleaner |
| 875E | BASE, Air Cleaner |
| 914 | Screw (Rocker Cover) |
| 968 | Cover-Air Cleaner |
| 968C | COVER, Air Cleaner |
| 971 | SCREW (Air Cleaner Base to Carburetor/Throttle Body) |
| 1022 | Gasket-Rocker Cover |
| 1023 | Cover-Rocker |
| 1026 | Rod-Push |
| 1029 | Arm-Rocker (Exhaust) |
| 1029A | Arm-Rocker |