3J8154 Studs - Taper Lock fit Caterpillar
3J8154 Studs - Taper Lock fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
3J8154 Studs - Taper Lock fit Caterpillar
3J8154 is a steel clamp-cone stud for use with Caterpillar equipment. The part has a standard coarse thread and a 5/8-11 thread size on the stud. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
The available product data identifies the equipment brand as Caterpillar but does not specify individual machine models or series. Compatibility should therefore be confirmed by matching the equipment manufacturer's part number and the stud dimensions with the assembly being serviced.
Cross-reference numbers
- 3J8154 — Caterpillar equipment part number.
- 3J-8154 — hyphenated designation of the same part number.
Specifications
| Part type | Stud |
| Stud design | Clamp cone |
| Equipment brand | Caterpillar |
| Thread standard | Standard coarse thread |
| Thread size | 5/8-11 in |
| Stud thread size | 5/8-11 in |
| Threads per inch | 11 |
| Screw length A | 3 3/16 in |
| Overall length | 3.19 in |
| Overall length, metric equivalent | 8.1 cm |
| Width | 1.5 cm |
| Depth | 1.5 cm |
| Material | Steel |
| Weight | 0.3 lb |
The thread designation 5/8-11 identifies a nominal thread diameter of 5/8 inch with 11 threads per inch. Both the listed thread size and the stud thread size are 5/8-11. The supplied dimensional data gives the length in inches and the overall body dimensions in centimetres.
The 3J8154 identification is also written as 3J-8154. These two designations refer to the same listed part number format and should be checked against the number marked in the Caterpillar equipment parts documentation before installation.




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