Product Details
Aftermarket sprocket (21t-15bh) for Case, Caterpillar, Takeuchi, Wacker-Neuson 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 |
| Case | Excavator (Track) | CX130B | Undercarriage | 2 |
| Case | Excavator (Track) | CX130BLC | Undercarriage | 2 |
| Case | Excavator (Track) | CX130C | Undercarriage | 2 |
| Case | Excavator (Track) | CX130CLC | Undercarriage | 2 |
| Case | Excavator (Track) | CX130D | Undercarriage | 2 |
| Case | Excavator (Track) | CX130DLC | Undercarriage | 2 |
| Case | Excavator (Track) | CX135SR | Undercarriage | 2 |
| Case | Excavator (Track) | CX145C-SR | Undercarriage | 2 |
| Case | Excavator (Track) | CX145C-SRLC | Undercarriage | 2 |
| Case | Excavator (Track) | CX145D-SRLC | W/BLADE | 2 |
| Case | Excavator (Track) | CX145D-SRLC | W/O BLADE | 2 |
| Caterpillar | Excavator (Track) | 311 | Undercarriage | 2 |
| Caterpillar | Excavator (Track) | 311B | Undercarriage | 2 |
| Caterpillar | Excavator (Track) | 311DLRR | Undercarriage | 2 |
| Caterpillar | Excavator (Track) | 311DRR | Undercarriage | 2 |
| Caterpillar | Excavator (Track) | 311FLRR | Undercarriage | 2 |
| Caterpillar | Excavator (Track) | 312 | Undercarriage | 2 |
| Caterpillar | Excavator (Track) | 312D | Undercarriage | 2 |
| Caterpillar | Excavator (Track) | 312D2 | Undercarriage | 2 |
| Caterpillar | Excavator (Track) | 312D2 GC | Undercarriage | 2 |
| Caterpillar | Excavator (Track) | 312D2L | Undercarriage | 2 |
| Caterpillar | Excavator (Track) | 312DL | Undercarriage | 2 |
| Caterpillar | Excavator (Track) | 312E | Undercarriage | 2 |
| Caterpillar | Excavator (Track) | 312EL | Undercarriage | 2 |
| Caterpillar | Excavator (Track) | 312F | Undercarriage | 2 |
Additional fitments are available for review. CSC should verify serial number and equipment details before quoting.