ARB RD110 - Manual (Page 10)

2 Removing the Existing Differential
8
2.6 Removing the Differential Center
c Remove the floating shaft (or ADD unit if present) from the side of
the differential housing.
c Remove the bearing cap retaining bolts and then remove both
bearing caps.
c Gently pry the differential center forward until it comes free of the
housing.
NOTE : Be sure not to mix up the left and right hand tapered
roller bearing cups or preload shims. Later it will be
necessary to know which cup came from which
bearing and which shim came from which side of the
differential.