| Item | Part No. | Part Name | Qty | Serial No. |
| 1239 102 H91 | CRANKSHAFT ASSEMBLY | | |
| 1 | (NSS) | CRANKSHAFT | | |
| 2 | 1238 799 H1 | GEAR, CRANKSHAFT | | |
| 3 | 1238 769 H1 | KEY, WOODRUFF | | |
| 1237 924 H91 | KIT, MAIN BEARING SHELL - STD | | |
| 4 | 1238 673 H1 | BEARING, MAIN - NO. 2, 3, 4, 5, & 6 UPPER | | |
| 5 | 1238 677 H1 | BEARING, MAIN - NO. 2, 3, 4, 5, & 6 LOWER | | |
| 6 | 1238 682 H1 | BEARING, MAIN - NO. 1 & 7 LOWER | | |
| 7 | 1238 688 H1 | BEARING, MAIN - NO. 1 & 7 UPPER | | |
| 9 | 1238 666 H1 | BEARING, THRUST | | |
| 1237 925 H91 | KIT, MAIN BEARING SHELL - .010 IN OVERSIZE | | |
| 4 | 1238 674 H1 | BEARING, MAIN - NO. 2, 3, 4, 5, & 6 UPPER | | |
| 5 | 1238 678 H1 | BEARING, MAIN - NO. 2, 3, 4, 5, & 6 LOWER | | |
| 6 | 1238 683 H1 | BEARING, MAIN - NO. 1 & 7 LOWER | | |
| 7 | 1238 689 H1 | BEARING, MAIN - NO. 1 & 7 UPPER | | |
| 9 | 1238 666 H1 | BEARING, THRUST | | |
| 1237 926 H91 | KIT, MAIN BEARING SHELL - .020 IN OVERSIZE | | |
| 4 | 1238 675 H1 | BEARING, MAIN - NO. 2, 3, 4, 5, & 6 UPPER | | |
| 5 | 1238 679 H1 | BEARING, MAIN - NO. 2, 3, 4, 5, & 6 LOWER | | |
| 6 | 1238 684 H1 | BEARING, MAIN - NO. 1 & 7 LOWER | | |
| 7 | 1238 690 H1 | BEARING, MAIN - NO. 1 & 7 UPPER | | |
| 9 | 1238 666 H1 | BEARING, THRUST | | |
| 1237 927 H91 | KIT, MAIN BEARING SHELL - .030 IN OVERSIZE | | |
| 4 | 1238 676 H1 | BEARING, MAIN - NO. 2, 3, 4, 5, & 6 UPPER | | |
| 5 | 1238 680 H1 | BEARING, MAIN - NO. 2, 3, 4, 5, & 6 LOWER | | |
| 6 | 1238 685 H1 | BEARING, MAIN - NO. 1 & 7 LOWER | | |
| 7 | 1238 691 H1 | BEARING, MAIN - NO. 1 & 7 UPPER | | |
| 9 | 1238 666 H1 | BEARING, THRUST | | |
| 9 | 1241 588 H1 | BEARING, THRUST - .010 IN OVERSIZE | | |
| 9 | 1238 999 H1 | BEARING, THRUST - .020 IN OVERSIZE | | |
| N/I | 1294 657 H1 | SLEEVE, WEAR, FRONT CRANK REPAIR | | |
| N/I | 1294 658 H1 | SLEEVE, WEAR, REAR CRANK REPAIR | | |
