Dana 20 Twin Stick Transfer Case Shifter - NV3550/Ford ZF, 66-77 Ford Bronco SKU: 8329NET

Twin Stick Dana 20 Transfer Case Shifter for NV3550/ZF | 66-77 Bronco

Upgrade your transfer case control with the Twin Stick Dana 20 Shifter Kit, designed for 1966-77 Ford Broncos equipped with a New Venture 3550 or Ford ZF 5-speed manual transmission swap.

This stainless steel twin stick setup gives you independent control over the front and rear output of your transfer case—perfect for serious off-roaders who need more flexibility. The kit includes the twin stainless shifters with black knobs (optional upgrades available), mounting hardware, and clear step-by-step instructions. Gain access to multiple gear combinations including Front Low, Rear Low, and 4x4 options.

• Dual Shifter Control – Allows independent shifting of front and rear outputs on Dana 20 transfer case

• More Off-Road Flexibility – Enables Front High/Low, Rear High/Low, and full 4WD combinations

• Stainless Steel Construction – Durable, rust-resistant shifters with a sleek look

• Fits 1966-77 Bronco w/NV3550 or ZF Transmission – Specifically designed for Early Broncos.

Modification Required for Full Independent Shifting

• J-Shift Dana 20 Transfer Case (73-77 Bronco): If you're using a J-style transfer case and want full independent control of the front and rear outputs, you’ll need to modify the shift rail interlocks where the shifters connect to the shift rails and remove the internal interlinks. However, many Bronco owners choose to only cut the external shift rail interlocks, which often provides sufficient shifting flexibility without needing to open the case.

• T-Shift Dana 20 Transfer Case (66-72 Bronco): To acheive full independent shifting of the front and rear drives, T-Style transfer case simply requires removal of the shifter cross bar that connects the stock shifter to the shift rails. This is an easy update.

Take full control of your Dana 20—twin stick it! Shift front or rear independently with this stainless kit for 1966-77 Ford Broncos running an NV3550 or Ford ZF transmission.