Product Details
Aftermarket 20mm x 320mm (zinc plated) bolt for Caterpillar Track Excavators.
Use the Parts Request form and include your machine details. CSC will confirm fitment, availability, and current pricing before creating an order.
Known Equipment Fitment Sample
| Make | Type | Model | Section | Qty |
| Caterpillar | Excavator (Track) | 320BS | Undercarriage | 12 |
| Caterpillar | Excavator (Track) | 320BS | Undercarriage | 6 |
| Caterpillar | Excavator (Track) | 320CS | Undercarriage | 12 |
| Caterpillar | Excavator (Track) | 320CS | Undercarriage | 6 |
| Caterpillar | Excavator (Track) | 323DS | Undercarriage | 12 |
| Caterpillar | Excavator (Track) | 323DS | Undercarriage | 6 |
| Caterpillar | Excavator (Track) | 323DSA | Undercarriage | 12 |
| Caterpillar | Excavator (Track) | 323DSA | Undercarriage | 6 |
| Caterpillar | Excavator (Track) | 323ESA | Undercarriage | 12 |
| Caterpillar | Excavator (Track) | 323ESA | Undercarriage | 6 |
| Caterpillar | Excavator (Track) | 325D | Undercarriage | 12 |
| Caterpillar | Excavator (Track) | 325D | Undercarriage | 6 |
| Caterpillar | Excavator (Track) | 325DLN | Undercarriage | 16 |
| Caterpillar | Excavator (Track) | 325DLN | Undercarriage | 8 |
| Caterpillar | Excavator (Track) | 329D | Undercarriage | 12 |
| Caterpillar | Excavator (Track) | 329D | Undercarriage | 6 |
| Caterpillar | Excavator (Track) | 329D2L | Undercarriage | 16 |
| Caterpillar | Excavator (Track) | 329D2L | Undercarriage | 8 |
| Caterpillar | Excavator (Track) | 329DL | Undercarriage | 16 |
| Caterpillar | Excavator (Track) | 329DL | Undercarriage | 8 |
| Caterpillar | Excavator (Track) | 329DLN | Undercarriage | 16 |
| Caterpillar | Excavator (Track) | 329DLN | Undercarriage | 8 |
| Caterpillar | Excavator (Track) | 329E | Undercarriage | 12 |
| Caterpillar | Excavator (Track) | 329E | Undercarriage | 6 |
| Caterpillar | Excavator (Track) | 329EL | Undercarriage | 16 |
Additional fitments are available for review. CSC should verify serial number and equipment details before quoting.