420315 : DANA 20 3.15:1 Low Range Gear Set (#420315)

Retail Price: $972.54

Kits are available for both the Dana 18 and Dana 20 transfer cases. These kits are shipped complete with the necessary hardware and gaskets to obtain the 3.15:1 low gear ratio.

The Dana 20 kit fits transfer cases 1963 to 1979 in CJs, Jeepsters, Jeep trucks, Wagoneers, and 1972 to 1979 Scouts with a six spline drive gear. This is a 5-gear low range kit replacing the stock 2.03:1 gears. A slight amount of internal case grinding is necessary.

Top Reviews


Tech Vault

Our Technical Data Knowledge Base contains information............ Learn More ›



See what others are saying about Advance Adapters!! Click Here!


Contact Us

Call us today at 800.350.2223 or email us directly here!