The Pin-cotter,3.0x25 is the most widely applied product in the KAF400-C8F MULE610 2008 USA / 4X4 Suspension ( four times ).
Some items from this specific schematic: Pin-cotter,3.0x25, Washer,12.3x23x2.3, Knuckle,lh, Knuckle,rh.
This Arm-susp is the most expensive of the items that make up this Suspension assembly.