DESCRIPTION: This right / passenger side a-arm is compatible with the following Yerf-Dog go kart models: 3002, 30033, 3200, 3202, 32001, 3203, 3203A, 30034, 30032, 3205, 3208 and 30012. It is referenced by the following part numbers: 01757, 01264, 01755, 04247, & 03091. Product Specifications: Overall Length of Arm with Bracket: 16-1/4" Spindle Mount Hole: 5/8" 3 Shock Mounting Positions, each 3/8" ID May come not primed or painted!