• Fits Dexter #10 Torflex torsion axles(2300-3500lb capacity axles) **#10 refers to the tube size and should be noted on the axle tag or spec sheet. • Tandem axle kit • Increases ride by 2.63" Includes: (4) Frame Spacers (24) Plain Washers (16) Hex Locknuts (16) Hex Bolts (1) Instruction Sheet