3Y3121
TRACK GROUP
3Y3121 TRACK GROUP--927mm (36.5") Shoe--2 Groups Required
Effective with Serial No. 90B1413-UP
Effective with Serial No. 90B1413-UP
10Models
6Assemblies
Part Information ▼
BrandCaterpillarWeight2.90 lb (1.32 kg)
Service Parts (7)
▼Found in Assemblies (6)
| Assembly | Model | Ref# | Qty | Note |
|---|---|---|---|---|
| 3Y3121 TRACK GROUP--927mm (36.5") Shoe--2 Groups RequiredEffective with Serial No. 90B1413-UP | D6C | ×44 | ||
| 3Y3121 TRACK GROUP -- 927mm (36.5") LGP Shoe -- 2 Groups RequiredFor use with Machine Serial No. 32X · AN ATTACHMENT | 153 | ×81 | ||
| 3Y3121 TRACK GROUP-927mm(36.5") LGP Shoe-2 Groups RequiredFor use with Machine Serial No. 33X · AN ATTACHMENT | 153 | ×75 | ||
| 3Y3121 TRACK GROUP--927mm (36.5") Grouser Shoe -- 2 Groups RequiredEffective with Serial No. 49W1-UP | D6C | ×36 | ||
| 3Y3121 TRACK GROUP--927mm(36.5") LGP Shoe--2 Groups RequiredAN ATTACHMENT | D6D | ×70 | ||
| 3Y3121 TRACK GROUP - 927mm LGP Shoe - 2 Groups RequiredAN ATTACHMENT | D6D | ×54 |