Product Details
Aftermarket track tensioning recoil spring for Komatsu D39EX-21, D39PX-21 Dozers.
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 |
| Komatsu | Dozer (Track) | D39EX-21 | 2 | |
| Komatsu | Dozer (Track) | D39PX-21 | 2 |
