Komatsu D51PX-24 Dozer Idler, US Stock
Stocked in Texas. Same-day shipping on orders placed by 4:00pm CT.
Komatsu D51PX-24 Dozer Idler, US Stock
A DuraTrack dozer idler, manufactured to suit the Komatsu D51PX-24. Supplied as a complete cast assembly with heavy-duty seal group, shaft and brackets, guiding the track chain and holding it at the correct tension.
Freight is quoted to your zip code at the time of order. Products not stocked in Texas are confirmed with a lead time before you commit.
Specification ▾
| Machine | Komatsu |
| Model | D51PX-24 |
| Product | Dozer Idler |
| Weight | 240 kg |
| Warranty | 3 years / 4,000 hours |
Shipping & Stock ▾
Why Astrak DuraTrack Dozer Idlers

US Stock
Dozer idlers held in US stock in Texas for same-day shipping.

OEM Specification
Manufactured to OEM specification in ISO 9001 facilities.

Same-Day Shipping
Order by 4:00pm CT and stocked parts ship the same day.

3-Year, 4,000-Hour Warranty
DuraTrack dozer idlers backed by a 3 year or 4,000 hour warranty, whichever comes first.
Key Features
- ■Manufactured to OEM specification
- ■Complete cast idler assembly
- ■Supplied with heavy-duty seal group, shaft and brackets
- ■Guides the track chain and holds it at the correct tension
- ■3 year or 4,000 hour warranty, whichever comes first
The idler guides the track chain and holds it at the correct tension. Send your make, model and serial number, and whether you need the front or rear idler, and our US team will confirm the right part and freight to your zip code before you order.
See all Komatsu Dozer Idlers, read the dozer idlers guide, or see dozer undercarriage and conversion kits.
Get a Quote for This Dozer Idler
Tell us what you need and we will confirm fitment and price for this part. Manufactured to OEM specification and supplied from US stock.
Expert Support
With 30 years of experience behind us, our team is on hand to confirm the right part for your machine before you order.
