4478157
CATALYST AS-
4Models
4Assemblies
19Co-occurring
Part Information ▼
BrandCaterpillarWeight114.86 lb (52.10 kg)
▼Found in Assemblies (4)
| Assembly | Model | Ref# | Qty | Note |
|---|---|---|---|---|
| 545-5446 MODULE AR-CLEAN EMISSIONSS/N WTA1-UP · PART OF 564-4651, 564-4652 MODULE AR-ENGINE & CEM | 621K | |||
| 545-5446 MODULE AR-CLEAN EMISSIONSS/N WTB1-UP · PART OF 564-4651, 564-4652 MODULE AR-ENGINE & CEM | 623K | |||
| 545-5446 MODULE AR-CLEAN EMISSIONSS/N WTC381-UP · PART OF 564-4653 MODULE AR-ENGINE & CEM | 627K | |||
| 545-5446 MODULE AR-CLEAN EMISSIONSS/N WTE1-UP · PART OF 564-4651, 564-4652 MODULE AR-ENGINE & CEM | 621K OEM |