Parts list:
| № | Number | Qty | Name | Options |
|---|---|---|---|---|
| 1 | MIA10583 | 1 | Crankcase | |
| 2 | M127431 | 1 | Adapter Fitting | |
| 2 | MIU13767 | 1 | Adapter Fitting | USE WITH MIA12356 |
| 3 | MIU10963 | 1 | Gasket | ORDER MIU13318; ALSO ORDER MIU13317 AND (4) 19M7775 |
| 3 | MIU13318 | 1 | Gasket | |
| 4 | MIU10964 | 1 | Cover | BREATHER; NLA; ORDER MIU13317 |
| 4 | MIU13317 | 1 | Cover | |
| 5 | 19M7774 | 4 | Screw | M6 X 12, SUB FOR MIU11325 |
| 5 | 19M7775 | 4 | Screw | M6 X 16 |
| 6 | M149281 | 1 | Seal | |
| 7 | MIU11322 | 2 | Bolt | |
| 8 | M138389 | 4 | Seal | |
| 9 | 19M7320 | 4 | Cap Screw | M6 X 40 |
| 10 | MIU12700 | 2 | Case | ROCKER (SUB FOR MIU11950) |
| 11 | M138375 | 2 | Gasket | ROCKER CASE |
| 12 | 19M8319 | 17 | Screw | M8 X 50, SUB FOR MIU11326 OR M138393 |
| 13 | MIA10582 | 1 | Cylinder Head | NO.1 |
| 14 | M138388 | 6 | Pin | |
| 15 | MIU10961 | 2 | Engine Cylinder Head Gasket | |
| 16 | M138395 | 4 | Stud | NLA; ORDER MIU11736 |
| 16 | MIU11736 | 4 | Bolt | NLA; ORDER MIU12726 |
| 16 | MIU12726 | 4 | Stud | |
| 17 | MIU10962 | 1 | Gasket | CRANKCASE COVER |
| 18 | MIA10581 | 1 | Cylinder Head | NO.2 |
| 19 | M149282 | 1 | Seal | |
| 20 | M138392 | 1 | Seal | NLA; ORDER M151774 |
| 20 | M151774 | 1 | Seal | |
| 21 | MIU10965 | 1 | Cover | CRANKCASE |
| 22 | GC00331 | 4 | Screw | 9.525 X 29.580 mm (3/8" X 1.165"), NLA; ORDER GX24210 |
| 22 | GX24210 | 4 | Screw | |
| 23 | M147270 | 1 | Plug | NLA; ORDER MIU14001; OIL PRESSURE SWITCH PORT (ENGINE MARKED FH491V-BS04, FH491V-DS04, FH491V-ES04, FH491V-AS50, FH491V-CS50) |
| 23 | MIU14001 | 1 | Plug | |
| 24 | AM134885 | 1 | Gasoline Engine | Not Illustrated (MARKED FH491V-AS04), (SUB MIA11074 ) (ALSO ORDER AM136579) |
| 25 | MIA10833 | 1 | Gasoline Engine | Not Illustrated (MARKED FH491V-BS04), (SUB MIA11074) |
| 26 | MIA11074 | 1 | Gasoline Engine | Not Illustrated MARKED FH491V-CS04; SUB MIA11369 |
| 27 | MIA11369 | 1 | Gasoline Engine | Not Illustrated (MARKED FH491V-DS04), (SUB MIA11831) |
| 28 | MIA11831 | 1 | Gasoline Engine | Not Illustrated MARKED FH491V-ES04, ORDER MIA10604 |
| 29 | MIA10497 | 1 | Gasoline Engine | Not Illustrated (MARKED FH491V-AS50) (EXPORT), (SUB MIA11075) |
| 30 | MIA11075 | 1 | Gasoline Engine | Not Illustrated MARKED FH491V-BS50; SUB MIA11370; Export |
| 31 | MIA11370 | 1 | Gasoline Engine | Not Illustrated (MARKED FH491V-CS50), (SUB MIA10604) |
| 32 | MIA10604 | 1 | Short Block Assembly | Not Illustrated MARKED 59341-7040 |
