Dartco can provide you with all of your Allison transmission needs worldwide. We offer genuine Allison parts: new, rebuilt, remanufactured, and used.

  • Reduce costly transmission overhaul
  • Allison cores (on & off-highway)
  • Genuine parts (new, used, and re-manufactured)
  • Surplus & obsolete Allison parts
  • Rebuilt Allison exchange units (AT, MT, HT, WT & Off-Highway)
  • Over 125 years of combined factory and dealership experience
  • For more information regarding parts and units, use our online quote form.


Dartco Transmission stocks large inventory of associated accessories, including filters, flex-plates, cables, oil coolers, shift controls (manual & electronic).

For more information please contact us, or start an online part search.