Complete XT8 front suspension upgrade set includes: alu steering blocks, alu caster blocks, and alu steering plates. For easy maintenance, the steering block is mounted using a pivot pin. Increases overall steering, and the car is more forgiving and easier to drive on bumpy tracks. Includes: #352254 Alu Steering Block - Swiss 7075 T6 #352276 Alu Caster Block 16° Right – Swiss 7075 T6 #352286 Alu Caster Block 16° Left – Swiss 7075 T6 #352292 Steel Steering Block Pivot Pin (2) #352294 Composite Bushing for Alu Caster Block (2) #352374 Alu Steering Block Plate – Swiss 7075 T6 (L+R) #352655 Ball Stud 6.8mm with Backstop L=6mm - M4 (2) #353130 Composite Rear Upper Inner Camber Link Ball Joint (2) #353381 Alu Shim 4x7.5x2 (4) #353389 Alu Shim 8x10x1.2mm (2) #901304 Hex Screw SB M3x4 (10) #903308 Hex Screw SFH M3x8 (10)