| Узел | Модель |
| (182) - D48684 TRACK CARRIER ROLLER, FOR IDENTIFICATION - SEE ITEM 3 OF ILLUSTRATION | (850B) - CASE CRAWLER TRACTOR (1/76-12/84) |
| (162) - D48684 TRACK CARRIER ROLLER, FOR IDENTIFICATION - SEE ITEM 3 OF ILLUSTRATION | (850C) - CASE CRAWLER TRACTOR (1/81-12/84) |
| (5-16) - CASE-MADE TRACK ROLLER ASSEMBLIES, CARRIER ROLLER ASSEMBLY | (850D) - CASE LONG TRACK CRAWLER TRACTOR (1/85-12/94) |
| (162) - D48684 TRACK CARRIER ROLLER, FOR IDENTIFICATION - SEE ITEM 3 OF ILLUSTRATION | (855C) - CASE CRAWLER TRACTOR (1/84-12/84) |
| (5-16) - CASE-MADE TRACK ROLLER ASSEMBLIES, CARRIER ROLLER ASSEMBLY | (855D) - CASE LONG TRACK CRAWLER TRACTOR (1/85-12/94) |
| (198) - D48684 TRACK CARRIER ROLLER, TRACTOR SN 3050801 & AFTER, FOR I.D., SEE ITEM #3 OF ILLUSTRATION | (450) - CASE CRAWLER TRACTOR (S/N 3038436 TO 3060306) (7/68-12/80) |
| (126) - D48684 TRACK CARRIER ROLLER, FOR IDENTIFICATION, SEE REF NO 3 OF ILLUSTRATION | (450) - CASE CRAWLER TRACTOR (S/N 3060306 & AFTER) (7/75-12/80) |
| (142) - D48684 TRACK CARRIER ROLLER, (USED ON UNITS W/S.N. 6200000 - 6201274), FOR ID - SEE ITEM 3 OF ILL. | (880) - CASE CRAWLER EXCAVATOR (1/71-12/80) |