Front Suspension Swing Arm Kit, Upper/Lower Swing Arm & Front Suspension Shock Assembly with Steering Strut Knuckle Wheel Hub , Go Kart Electric ATV Quad Bike DIY Kit Accessories Front Suspension Swing Arm Kit is a professional DIY modification replacement part for go-karts, electric ATVs, quad bikes, etc. Front Suspension Swing Arm Kit Parameters: Flange Hole Diameter: 0.6''; Flange Hole Distance: 3.1''; Suspension Shock Hole Diameter: 0.4''; Suspension Shock Hole Distance: 9.8''; Upper Shock Swing Arm Size: 8.1'' x 7''; Lower Shock Swing Arm Size: 8.7'' x 7'' Front Suspension Swing Arm Kit is crafted from high-quality metal, ensuring sturdiness and durability, with a direct fitness design allowing for effort-saving replacement Front Suspension Shock & Swingarm Assembly Package includes 2 x Front Suspension Shock, 2 x Upper Swingarm, 2 x Lower Swingarm, 2 x Steering Strut Knuckle Spindle & Wheel Hub, 4 x Bolts NOTE: Installation manual is NOT included in the package. Professional installation is highly recommended. Specification Material: Metal Color: Black, Red Placement on Vehicle: Front Fitment Type: Direct Replacement Flange Hole Diameter: 15mm/0.6'' Flange Hole Distance: 78mm/3.1'' Suspension Shock Hole Diameter: 10mm/0.4'' Suspension Shock Hole Distance: 250mm/9.8'' Upper Shock Swing Arm Size: 205mm x 180mm/8.1'' x 7'' Lower Shock Swing Arm Size: 220mm x 180mm/8.7'' x 7'' P ackage Content 2 x Front Suspension Shock 2 x Upper Swingarm 2 x Lower Swingarm 2 x Steering Strut Knuckle Spindle & Wheel Hub 4 x Bolts