Shop now for Countershaft Gears to fit 1999-2002 Dodge 2500 and 3500 trucks with NV5600 6 Speed Manual Transmissions. Great selection. In stock. Quick shipping.
Countershaft gear problems can usually be attributed to the following causes: inadequate lubrication, misalignment from bearing wear, or overloading. If your 5600 does have countershaft problems, our complete line of Countershaft gearing will get you back on the road!
Too much power + Quick Release = Broken 4th Gear Clutch Ring! The welded-to-the-gear Clutch Ring has cracked at the drive slots and failed. Although the transmission would jump out of 4th, the truck was driven in this condition.















