I am going to rebuild my drive shafts(I run 2 fronts) and I was on Rock Auto to order the joints.
In the economy section of u joints, it lists 1 part number for the front and another part number for the 2 in the double cardon, but when you go down to the heavy duty joints, like Moog, they list 1 part number for all u joints.
I asked the local XJ owners and I got mixed answers saying they are different sizes and others saying they ran the same u joint in all 3 places.
The vehicle in question is a 98 AW4 with NP231
In the economy section of u joints, it lists 1 part number for the front and another part number for the 2 in the double cardon, but when you go down to the heavy duty joints, like Moog, they list 1 part number for all u joints.
I asked the local XJ owners and I got mixed answers saying they are different sizes and others saying they ran the same u joint in all 3 places.
The vehicle in question is a 98 AW4 with NP231