6B4942 Lock-Nut fit Caterpillar
6B4942 Lock-Nut fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
6B4942 Lock-Nut for Caterpillar Equipment
The 6B4942 is a lock-nut for Caterpillar equipment, including Caterpillar engines, track-type loaders, and track-type tractors. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
The part has a listed internal diameter of 0.78 in and is identified by SKU 6B4942. The available application data includes Caterpillar machine and engine models from the 3306, 977, 6A, 6S, 5, 6, D6E, and D6E SR ranges.
Fitment
- Caterpillar 3306
- Caterpillar 977
- Caterpillar 6A
- Caterpillar 6S
- Caterpillar 5
- Caterpillar 6
- Caterpillar D6E
- Caterpillar D6E SR
The listed equipment categories for this lock-nut are Caterpillar engine applications, Caterpillar track-type loaders, and Caterpillar track-type tractors. Compatibility should be confirmed against the machine serial number and the dimensions of the removed part before installation, because the available application information identifies model ranges rather than individual serial-number intervals.
Cross-reference numbers
- Caterpillar 6B4942
- Aftermarket reference 6B4942
Specifications
| Part type | Lock-nut |
| SKU | 6B4942 |
| Equipment manufacturer | Caterpillar |
| Application categories | Engine, track-type loader, track-type tractor |
| Internal diameter | 0.78 in |
| Listed weight | 0.43 lb |
| Listed length | 19 cm |
| Listed width | 19 cm |
| Listed depth | 0.1 cm |
| Included components | One lock-nut; no additional components are specified in the available product data |
The part number 6B4942 is used for identification in the available Caterpillar application and cross-reference data. The dimensional information above is reproduced as listed for the product and should be compared with the required installation location before fitting.

























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