2Y5829 Hex Nuts fit Caterpillar
2Y5829 Hex Nuts fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
2Y5829 Hex Nuts for Caterpillar Equipment
2Y5829 is a steel hex nut used with Caterpillar articulated dump trucks and asphalt pavers. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
The nut is intended for threaded fastening applications on the listed Caterpillar equipment. The supplied part is a single hex nut identified by the 2Y5829 part number and its hyphenated format, 2Y-5829.
Fitment
The part is used on equipment manufactured by Caterpillar in the following machine categories and models:
- Articulated dump trucks
- Asphalt pavers
- Caterpillar 725 articulated dump truck
- Caterpillar 730 articulated dump truck
- Caterpillar 735 articulated dump truck
- Caterpillar 740 articulated dump truck
- Caterpillar AP-1000 asphalt paver
- Caterpillar AP-1000B asphalt paver
- Caterpillar AP-1000D asphalt paver
- Caterpillar AP-1050 asphalt paver
Fitment is listed for the equipment models above. The part is classified as hardware and is used as a hexagonal threaded nut in the machine assembly. Check the existing nut, bolt, and threaded connection before installation where several fastener sizes are used in the same assembly.
Cross-reference numbers
| CTP SKU | 2Y5829 |
| Hyphenated part number format | 2Y-5829 |
Both number formats identify the same nut specification provided for this product. The 2Y5829 number is used as the product SKU, while 2Y-5829 is the corresponding hyphenated format.
Specifications
| Part type | Hex nut |
| Equipment manufacturer | Caterpillar |
| Equipment application | Articulated dump trucks and asphalt pavers |
| Thread diameter | M10 |
| Thread pitch | 1.50 mm |
| Thread designation | M10 × 1.50 |
| Thread type | Standard coarse thread |
| Material | Steel |
| Hardening | Hardened |
| Material class description | Equivalent to ISO Class 12 or SAE Class 8 |
| Surface finish | Phosphate coating impregnated with oil |
| Coating | Phosphate and oil |
| Across flats / connecting square | 16 mm |
| Nut thickness | 8.4 mm |
| Height listed in product data | 8 mm |
| Approximate weight | 0.1 lb |
| Approximate packaged length | 1.8 cm |
| Approximate packaged width | 1.8 cm |
| Approximate packaged depth | 0.8 cm |
The specified M10 × 1.50 thread, 16 mm across-flats dimension, steel construction, hardened condition, and phosphate-and-oil finish define the supplied fastener. The dimensional data includes a nut thickness of 8.4 mm and a separately listed height of 8 mm.




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