Fits front or rear, outer (wheel side) on the following Arctic Cat ATVs: 2005 250 2x4/4x4, 2005 300 4x4, 2005 400 (including FIS & TBX), 2005 500 (including FIS, TBS, TRV), 2005 650 (including H1, V2 FIS) * Kit includes 1 fully assembled CV joint, 1 boot, 1 grease pack, 2 clamps * Stub height: 2.81 in, inner race splines: 19, Splines: 27, Housing diameter: 2.64 in.