Chromoly Super Joint Single For Dana 30 Dana 44 And GM 8.5 Inch Front Diffs (1) D44 760X Extra-HD 4340 Chrome-Moly Super-Joint 297X Yukon Gear & Axle Drivetrain & Differentials - Transfer Case Shifters - Transfer Case Shift Linkage Rod and now they are better

and now they are better than ever

Over Drive 4

Flat Stainless steel Jeep cut-out that bends into a Jeep business card holder

Maintains smooth

or pushing your Power Stroke to the limit

Chromoly Super Joint Single For Dana 30 Dana 44 And GM 8.5 Inch Front Diffs (1) D44 760X Extra-HD 4340 Chrome-Moly Super-Joint 297X Yukon Gear & Axle Drivetrain & Differentials - Transfer Case Shifters - Transfer Case Shift Linkage Rod and now they are betterYukon Super Joint for GM 8. 5 inch, Dana 30 & Dana 44. One single joint. Yukon Super Joints offer an upgrade in strength over factory u joints and excel in extreme off road applications. Designed for Dana 60, Dana 44, Dana 30, and GM 8. 5 differentials, Yukon Super Joints feature a 4340 chromoly cross and caps made from 4140 steel to isolate the wear to the caps not the cross because its a lot more convenient and less expensive to replace the caps.