| Узел | Модель |
| (116) - * FRONT COUNTERWEIGHT (WHEEL TRACTOR) | (31) - BACKHOE (1/60-12/63) |
| (118) - FRONT COUNTERWEIGHT (CRAWLER TRACTOR) | (31) - BACKHOE (1/60-12/63) |
| (040) - COUNTERWEIGHTS, FRONT MOUNTED COUNTERWEIGHT, (MODEL 310G CRAWLER ONLY) | (33) - BACKHOE FOR 310G AND 450 CRAWLER (1/66-12/71) |
| (18) - FRONT COUNTERWEIGHT | (22) - UTILITY BACKHOE (1/60-12/64) |
| (118) - COUNTERWEIGHTS, 310G, 350 & 450 CRAWLERS, FRONT MOUNTED COUNTERWEIGHT, MDL. 310G & 350 CRAWLERS ONLY | (26) - BACKHOE (1/65-12/75) |
| (118) - COUNTERWEIGHTS, 310G, 350 & 450 CRAWLERS, FRONT MOUNTED COUNTERWEIGHT, MDL. 310G & 350 CRAWLERS ONLY | (26B) - BACKHOE (1/65-12/75) |
| (118) - COUNTERWEIGHTS, 310G, 350 & 450 CRAWLERS, FRONT MOUNTED COUNTERWEIGHT, MDL. 310G & 350 CRAWLERS ONLY | (26S) - BACKHOE (1/65-12/75) |
| (114) - FRONT ELECT. WIRING, INSTRUMENT PANEL TO ALTERNATOR, ENG. & HEADLIGHTS USED BEFORE TRAC. SN 7306659 | (1150B) - CASE CRAWLER TRACTOR (1/73-12/84) |
| (102) - FRONT ELECTRICAL WIRING, INSTRUMENT PANEL TO ALTERNATOR, ENG & HEADLIGHTS | (1450) - CASE CRAWLER TRACTOR (1/73-12/80) |
| (346) - COUNTERWEIGHTS, NO REAR MOUNTED EQUIPMENT | (850B) - CASE CRAWLER TRACTOR (1/76-12/84) |
| (302) - COUNTERWEIGHTS, REAR COUNTERWEIGHTS, USED ON LOADER MODELS W/NO REAR MOUNTED EQUIPMENT | (850C) - CASE CRAWLER TRACTOR (1/81-12/84) |
| (9-020) - COUNTERWEIGHTS | (850D) - CASE LONG TRACK CRAWLER TRACTOR (1/85-12/94) |
| (9-020) - COUNTERWEIGHTS, REAR COUNTERWEIGHTS, MUST BE USED ON LOADER MODELS WITH NO REAR MOUNTED EQUIPMENT | (850E) - CASE LONG TRACK CRAWLER TRACTOR (1/92-12/94) |
| (302) - COUNTERWEIGHTS, REAR COUNTERWEIGHTS, USED ON LOADER MODELS W/NO REAR MOUNTED EQUIPMENT | (855C) - CASE CRAWLER TRACTOR (1/84-12/84) |
| (9-020) - COUNTERWEIGHTS | (855D) - CASE LONG TRACK CRAWLER TRACTOR (1/85-12/94) |
| (9-020) - COUNTERWEIGHTS, REAR COUNTERWEIGHTS, MUST BE USED ON LOADER MODELS WITH NO REAR MOUNTED EQUIPMENT | (855E) - CASE LONG TRACK CRAWLER TRACTOR (1/92-12/94) |
| (9-08) - COUNTERWEIGHTS AND DRAWBAR, FRONT COUNTERWEIGHT AND PULL HOOK | (650) - CASE CRAWLER TRACTOR (1/90-12/91) |
| (155A[1]) - FRONT COUNTERWEIGHTS FOR BACKHOE | (420B) - CASE CRAWLER TRACTOR (S/N 3012301 TO 3014316) (1/57-12/60) |
| (262[1]) - FRONT COUNTERWEIGHTS FOR BACKHOE | (420C) - CASE CRAWLER TRACTOR (S/N 3012301 & AFTER) (1/61-12/62) |
| (232[1]) - FRONT COUNTERWEIGHTS FOR BACKHOE | (310F) - CASE CRAWLER TRACTOR (S/N 3019001 TO 3023000) (1/63-12/64) |
| (280[1]) - FRONT COUNTERWEIGHTS FOR BACKHOE | (310G) - CASE CRAWLER TRACTOR (S/N 3023001 TO 3032301) (1/64-12/69) |
| (147A[1]) - FRONT COUNTERWEIGHTS FOR BACKHOE | (310G) - CASE CRAWLER TRACTOR (S/N 3032301 TO 3039619) (1/67-12/69) |
| (258) - FRONT COUNTERWEIGHT, (DRAWBAR AND DOZER MODELS W/O BACKHOE) | (310G) - CASE CRAWLER TRACTOR (S/N 3039619 & AFTER) (7/69-12/69) |
| (398) - FRONT COUNTERWEIGHT, MODELS WITHOUT BACKHOE | (350) - CASE CRAWLER TRACTOR (1/70-12/80) |
| (400) - FRONT COUNTERWEIGHTS, BACKHOE MODELS | (350) - CASE CRAWLER TRACTOR (1/70-12/80) |