4S8538 Special Ball Bearing fit Caterpillar
4S8538 Special Ball Bearing fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
4S8538 Special Ball Bearing fit Caterpillar — SKU 4S8538
The 4S8538 Special Ball Bearing is a bearing used in Caterpillar engine and machine applications. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
The available application data identifies this bearing by Caterpillar equipment reference number 4S8538 and lists it for the Caterpillar engine models and machine applications specified below. The part name “Special Ball Bearing” is used to distinguish this component from other bearing types and part numbers.
Fitment
- Caterpillar 3046 engine applications
- Caterpillar 3116 engine applications
- Caterpillar 3126B engine applications
- Caterpillar 3176C engine applications
- Caterpillar 3204 engine applications
- Caterpillar 3304 engine applications
- Caterpillar 3306 engine applications
- Caterpillar 3406 engine applications
- Caterpillar 3406C engine applications
- Caterpillar C-9b engine applications
Fitment should be checked against the equipment model, engine configuration, and the installed bearing reference before assembly. The model list above is limited to the applications stated in the supplied product data.
Cross-reference numbers
| Equipment manufacturer reference | 4S8538 |
| CTP part number | 4S8538 |
| Part description associated with the reference | Special Ball Bearing |
4S8538 is the identifying reference supplied for this bearing. The same number is used for the CTP aftermarket part and for the Caterpillar equipment reference listed in the application data. No additional supplier or equipment manufacturer numbers are provided for this item.
Specifications
| Part type | Special ball bearing |
| Equipment brand | Caterpillar |
| Application | Engine and machine equipment |
| Applicable engine models | 3046, 3116, 3126B, 3176C, 3204, 3304, 3306, 3406, 3406C, C-9b |
| Weight | 1.6 lb |
| Width | 1.8 cm |
| Length | 14 cm |
| Depth | 14 cm |
| SKU | 4S8538 |
| Manufacturer | CTP (Costex Tractor Parts) |
The supplied specifications identify the overall listed dimensions as 14 cm in length, 14 cm in depth, and 1.8 cm in width, with a stated weight of 1.6 lb. No material specification, thread information, mounting position, seal type, or additional components included with the bearing is provided.






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