3B1143 Lock-Retainer fit Caterpillar
3B1143 Lock-Retainer fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
3B1143 Lock-Retainer for Caterpillar Equipment
The 3B1143 Lock-Retainer is a hardware spare part used in Caterpillar engines, generator sets, generators, and other Caterpillar equipment listed below. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
Fitment
The lock-retainer is listed for the following Caterpillar equipment models and series:
- D398B engine
- D399 engine
- SR4 generator
- D353C engine
- D353D engine
- D353E engine
- D379A engine
- D379B engine
The specified equipment applications include Caterpillar engine-generator sets, Caterpillar generators, Caterpillar industrial engines, and Caterpillar marine engines.
Cross-reference numbers
| Part number | 3B1143 |
| Part number with separator | 3B-1143 |
Both 3B1143 and 3B-1143 identify the same lock-retainer application in the available parts information. The number 3B1143 is the product SKU for this part.
Specifications
| Part name | Lock-retainer |
| Category | Hardware |
| Equipment manufacturer | Caterpillar |
| Part condition | New |
| Part type | Aftermarket spare part |
| Manufacturer | CTP (Costex Tractor Parts) |
| Weight | 0.1 lb |
| Length | 8.89 cm |
| Width | 15.24 cm |
| Depth | 1.27 cm |
The listed dimensions are 8.89 cm in length, 15.24 cm in width, and 1.27 cm in depth. The stated weight is 0.1 lb. The available product information identifies the component as a lock-retainer but does not specify its installation position, material, thread, mounting hardware, or additional components included with the part.
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