The problem: Bent Jeep Wrangler JK Rubicon Dana 44 front axles ... on the axleshaft while it's in the Jeep and actually get the knuckle to move up and down on the ball joint." ...

But this same phenomenon has not occurred with the JK, since you can just buy an ... The front axle also received Evo knuckle gussets, Dynatrac ball joints, RCV chromoly axleshafts, and 5.38 ...