3" UCA SYS W DLSS 2.5 C O RESI & RR DLSS RESI 2010 13 TOYOTA FJ 4WD. 2008 nissan pathfinder le esi9699360 Easy installation BCJH_760048 19 Easy installation Its six large spokes enhanced with interlocking patterns was inspired by the Chevrolet GMC body design Arms eliminate upper ball joint w super strong 1'' ID Stainless American Uniball Additional caster is built into Arms for greater align ability to help with problematic leveling kit alignments Allows for increased wheel travel when used with Dirt Logic 2 5 Coilover shocks Chromoly tubing reduces flex found in stock arms for more positive road feel 17 4 Stainless Steel Heat treated Uniball pin fits into factory ball joint taper without modification to the spindle for easy return to stock feature Arms are direct replacements for factory arms on suspensions that require additional strength and align ability