Product Details
Aftermarket bucket linkage 20mm (zinc plated) nut for Caterpillar, Hitachi, John Deere, Kobelco Equipment.
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 | Dozer (Track) | D5 (model year >2018) | 40 LINK | 4 |
| Caterpillar | Dozer (Track) | D5 (model year >2018) | 46 LINK | 4 |
| Caterpillar | Dozer (Track) | D5 (model year >2018) | 52 LINK | 4 |
| Caterpillar | Dozer (Track) | D6M-LGP | CONVENTIONAL SWAMP APPLICATION | 4 |
| Caterpillar | Dozer (Track) | D6M-LGP | CONVENTIONAL UNDERCARRIAGE | 4 |
| Caterpillar | Dozer (Track) | D6M-LGP | SYSTEM ONE CONVERSION | 4 |
| Caterpillar | Dozer (Track) | D6M-LGP | SYSTEM ONE CONVERSION SWAMP APPLICATION | 4 |
| Caterpillar | Dozer (Track) | D6M-XL | CONVENTIONAL UNDERCARRIAGE | 4 |
| Caterpillar | Dozer (Track) | D6M-XL | SYSTEM ONE CONVERSION | 4 |
| 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) | 324D | Bucket Linkage | 2 |
| Caterpillar | Excavator (Track) | 324DL | Bucket Linkage | 2 |
| Caterpillar | Excavator (Track) | 324DLN | Bucket Linkage | 2 |
| Caterpillar | Excavator (Track) | 324E | Bucket Linkage | 2 |
| Caterpillar | Excavator (Track) | 324EL | Bucket Linkage | 2 |
| Caterpillar | Excavator (Track) | 324ELN | Bucket Linkage | 2 |
| Caterpillar | Excavator (Track) | 325 (model year <2000) | Bucket Linkage | 2 |
| Caterpillar | Excavator (Track) | 325B | Bucket Linkage | 2 |
Additional fitments are available for review. CSC should verify serial number and equipment details before quoting.