REAR SUSPENSION. AXLE & DIFFERENTIAL.
#17
1-PIECE. 140. 5" wb. 144. 5" wb. 153. 5" wb. 2-PIECE. 3. 21 ratio. 3. 55 ratio. 3. 92 ratio W/COOL. 3. 92 ratio W/O cool. Front. w/6.2L. W/ELECT locking. W/LIMITED slip W/ELECTRONIC locking. W/LIMITED slip W/O electronic locking. W/LIMTD slip. W/MAX tow pkg. w/o 6.2L. W/O elect locking. W/O limited slip W/COOLING. W/O limited slip W/O cooling. W/O max tow pkg.
Pinion gear nut.