HD Teraflex Transfer Case Yolks are required when converting your stock driveshafts over to HD 1310 or 1350 Double Cardinal types.
You will need 4 yolks to run front and rear shafts. 2 for the diffs and 2 for the Transfer case.
When ordering these you need to tell us wether you have 1310 or 1350 Uni's in the driveshafts!
Part no# 4949100
Delivery in Australia is included in the purchase price of this product !
Allows fitment of Universal Jointed Drive Shafts running a double cardinal joint at the transfer case end