Dana 20 Factory Reproduction T-style Shift Rails

-The new 5083F Factory Reproduction T-style shift rails are a reproduction of the original stock style T-shift rails. These have the same function as the original ones do, which by now are commonly very pitted on the seal surface and have grooving on the detent or interlock indentations, (so heavy wear). These rails allow the customer to replace the damaged components with new versions. These shift rails work with any of the single stick T-style transfer case shifters. These stock style shift rails are also a great way to convert a J-style shifter Dana 20 transfer case to a T-style shifter. The T-style dana 20 transfer case is the preferred transfer case to use with most of the transmission swap components we offer since it is a simpler shifting mechanism. The T-style shifter is much more heavily supported by the Twin stick offerings as well, with a shifter for each transmission option. A twin stick can be used on a T-style transfer case WITHOUT modification, the shifting options are the same as factory with 4 low, neutral, 4 high, 2 high with the additional option of 2 low on the rear axle.

-A T-style transfer case that is unmodified is not able to do front digs when using a twin stick. The interlocks would need to be removed for fully independent function of the front and rear rails. Removing the interlocks can potentially cause the transfer case to pop out of gear more frequently under heavy loads and abuse. Removing the interlocks in order to gain fully independent control of the front and rear shift rails also allows for the potential of the operator to accidentally shift one lever into low while the other is in high, which can cause catastrophic damage to the transfer case or drivetrain.

-The 5083 T-style Twin stick shift rails are ONLY designed to use with a twin stick shifter. They have been modified in a way to allow the full use of the twin stick, independent function of front and rear, while preventing the cross shifting ( one low/ one high). They were designed to help prevent the shift rails from popping out of gear while using a twin stick, while retaining the independent shifting function. They will not function properly with a single stick shifter. These are good for customers who WILL use the FULL function of the twin stick for front wheel digs. Front wheel digs are when the front axle is engaged in low or high range, while the rear is in neutral, allowing the front end to dig or drive around an obstacle or reposition the vehicle on an obstacle for off road driving. It's cool and handy, but not something that is used all the time.