| Item | Part No. | Part Name | Qty | Serial No. |
| 1241 258 H92 | BLOCK ASSY, CYLINDER | | |
| | BLOCK ASSY, CYLINDER | | |
| 1 | (NSS) | BLOCK, CYLINDER | | |
| 2 | 1240 888 H1 | PLUG, EXPANSION (1 1/8 INCH) | | |
| 3 | 1240 891 H1 | PLUG, EXPANSION (13/16 INCH) | | |
| 4 | 6736-21-1830 | PLUG, EXPANSION | | |
| 4 | 6736-21-1830 | PLUG, EXPANSION | | |
| 5 | 6732-21-1830 | PLUG, EXPANSION (58.06 MM) | | |
| 6 | 1240 933 H1 | BUSHING, CAMSHAFT | | |
| 7 | 1240 978 H1 | CAP, MAIN BEARING | | |
| 8 | 1240 979 H1 | PLUG, EXPANSION | | |
| 9 | 1241 018 H1 | BOLT (M14x2.00x128) | | |
| 12 | 1238 127 H1 | DRAINCOCK (1/4 NPT) | | |
| 13 | 1240 889 H1 | PLUG, EXPANSION (1 3/16 INCH) | | |
| 14 | 6732-11-1910 | PLUG, PIPE (1/2 NPT) | | |
| 15 | 6732-11-1920 | PLUG, PIPE (3/4 NPT) | | |
| 16 | 1239 161 H1 | PLUG, PIPE (1 NPT) | | |
| 17 | 6732-21-6120 | DOWEL, PIN (10x16 MM) | | |
| 18 | 1240 944 H1 | DOWEL, PIN | | |
| 19 | 1240 946 H1 | PLUG, EXPANSION | | |
| 20 | 1241 194 H1 | NOZZLE, PISTON COOLING (PLASTIC) | | |
| 20 | 1240 986 H1 | NOZZLE, PISTON COOLING (BRASS) | | |
| 21 | 6732-11-1930 | PLUG, PIPE (1/8 NPT) | | |
| 1241 175 H91 | KIT, LINER | | |
| 10 | (NSS) | LINER, CYLINDER | | |
| 11 | 1241 196 H1 | SEAL, RECTANGULAR RING | | |
| 1296 603 H1 | SHIM, COUNTERBORE SERVICE - 0.010 OS | | |
| 1296 604 H1 | SHIM, COUNTERBORE SERVICE - 0.015 OS | | |
| 1296 605 H1 | SHIM, COUNTERBORE SERVICE - 0.020 OS | | |
| 1304 946 H1 | BUSHING (OVERSIZE CAM BUSHING) | | |
| 1258 620 H91 | KIT, CYLINDER BLOCK | | |
| | | | |
| | F1 - INCLUDED IN CYLINDER BLOCK SERVICE KIT 1258 620 H91. | | |
| | | | |
| | | | |
| | F2 - TO REPLACE THIS BLOCK YOU MUST PURCHASE: | | |
| 1295 786 H93 | KIT, CYLINDER BLOCK | | |
| 1295 449 H1 | GASKET, CYLINDER HEAD | | |
| 1295 708 H91 | KIT, CYLINDER LINER | | |
| 1295 716 H1 | LINER, CYLINDER | | |
| | | | |
| | F3 - CONVERSION KIT TO DUAL PISTON COOLING NOZZLES AND HIGH CAPACITY | | |
| | LUBE SYSTEM USE 1295 786 H93 SERVICE BLOCK KIT. KIT CONTAINS: | | |
| 1241 184 H2 | SET, MAIN BEARING/THRUST BEARING (STD) | | |
| 1294 789 H94 | CYLINDER BLOCK AND HARDWARE | | |
| 1294 850 H1 | BOLT, CYLINDER HEAD | | |
| 1294 851 H1 | BOLT, CYLINDER HEAD | | |
| 1294 829 H1 | LUBE OIL PRESSURE REGULATOR | | |
| 1295 885 H91 | PUMP, LUBE OIL | | |
| | | | |
| | F4 - ENGINES BUILT AFTER ESN 44487831 THRU ESN 44706125 WERE EQUIPPED | | |
| | WITH DUAL PISTON COOLING NOZZLES AND THE HIGH CAPACITY LUBE SYSTEM. | | |
| | THESE ENGINES CAN BE CONVERTED TO THE | | |
| | THE 1294 789 H94 SERVICE BLOCK KIT (THICK WALL). | | |
| | | | |
| | F5 - THICK-WALL CYLINDER LINERS P/N 1295 708 H91 ARE NOT INCLUDED IN | | |
| | SERVICE BLOCK KIT P/N 1295 786 H93 OR 1241 789 H94. THEY MUST BE | | |
| | | | |
| | | | |
| | F6 - WHENEVER SERVICING CYLINDER BLOCKS, HEAD GASKET P/N 1295 449 H1 | | |
| | MUST BE USED. | | |
