Parts list:
| № | Number | Qty | Name | Options |
|---|---|---|---|---|
| 1 | T20129 | 12 | Cap | |
| 2 | T20077 | 24 | Retainer | |
| 3 | R136320 | 12 | Cap | |
| 4 | R91822 | 12 | Spring | |
| 5 | R102882 | 6 | Shield | |
| 6 | R121491 | 7 | Cap Screw | |
| 7 | R121490 | 8 | Cap Screw | |
| 8 | R121320 | 6 | Cap Screw | |
| 9 | AT35831 | 1 | Drain Valve | |
| 10 | R522747 | 1 | Fitting | 1/2"-14 NPT 3/8"-18 NPT |
| 11 | AT107509 | 1 | Plug | |
| 12 | R119132 | 6 | Valve Seat Insert | (EXHAUST) |
| 13 | R121193 | 6 | Valve Seat Insert | (AIR INTAKE) |
| 14 | 34H387 | 1 | Spring Pin | 3/16" X 3/4", 3/16"X3/4" |
| 15 | R76491 | 1 | Pipe Plug | |
| 16 | R504060 | 6 | Intake Valve | STD |
| 16 | R93308 | AR | Intake Valve | 0.08MM(003") |
| 16 | R93312 | AR | Intake Valve | 0.38MM(015") |
| 16 | R93314 | AR | Intake Valve | 0.76MM(030") |
| 17 | R504061 | 6 | Exhaust Valve | STD |
| 17 | R93311 | AR | Exhaust Valve | 0.08MM(003") |
| 17 | R93313 | AR | Exhaust Valve | 0.38MM(015") |
| 17 | R93315 | AR | Exhaust Valve | 0.76MM(030") |
| 18 | AJ61077 | 1 | Cylinder Head | (MARKED R122419 OR R122492) |
| 19 | RE55475 | 1 | Engine Cylinder Head Gasket | |
| 20 | 19H2367 | 1 | Cap Screw | 5/8" X 3/4" |
| 21 | R121489 | 5 | Cap Screw | |
| 22 | RG24026 | 1 | Bolt Kit |
