Parts list:
| № | Number | Qty | Name | Options |
|---|---|---|---|---|
| 1 | M43938 | 1 | VALVE SEAT INSERT | (312) EXHAUST |
| 1 | M43937 | 2 | INSERT | (314) INTAKE |
| 2 | ET12264 | 2 | BUSHING | (SUB FOR M43142) |
| 3 | AM106781 | 1 | SHORT BLOCK ASSEMBLY | (312) (INCLUDES GASKETS) (SUB FOR AM37243) |
| 3 | AM107535 | 1 | SHORT BLOCK ASSEMBLY | (D) (314) (INCLUDES GASKETS) (SUB FOR AM37381) |
| 4 | M43140 | AR | GASKET | |
| 5 | M43141 | 1 | GASKET | |
| 6 | AM31566 | 1 | CRANKSHAFT | (312) |
| 6 | M75392 | 1 | CRANKSHAFT | (A) (314) (USE M79448 BOLT AND M96112 WASHER FOR INTERNAL TAPPED HOLE) |
| 6 | AM105195 | 1 | CRANKSHAFT | (B) (314) (INCLUDES 26H83 KEY, M96112 WASHER, M72904 BUSHING, AND M79448 BOLT) (SUB FOR AM37841) |
| 7 | M43138 | 1 | GASKET | |
| 8 | M43139 | 1 | COVER | |
| 9 | M46763 | 1 | CLIP | |
| 10 | 19H1227 | 4 | Cap Screw | 1/4" X 1/2" |
| 10 | 12H302 | 4 | Lock Washer | 1/4" |
| 11 | JD7155 | 1 | Ball Bearing | |
| 12 | M43137 | 1 | SEAL | |
| 13 | 30H15 | 1 | PLUG | 1-1/8" |
| .. | AM37216 | 1 | GASOLINE ENGINE | (C) (312) |
| .. | AM37428 | 1 | GASOLINE ENGINE | (C) (312) |
| .. | AM37711 | 1 | GASOLINE ENGINE | (C) (314) |