★ This 4 x 4 inch go kart axle hub is a 2-3/4 inch long hub with a 1/4 inch keyway. ★Features 4 lug nuts and measures 2-3/4 inches long. ★ Made of premium quality metal material, durable and easy to install. ★ Works with go karts and dune buggies and 8 inch wheels. ★ We provide 1 year warranty. If for any reason you are not completely satisfied, you can ask for a replacement or full refund.

Hub inner bore is milled for 1/4" axle keys. The most common style of go-kart is a 1-inch inside diameter shaft with the axle lowered to 3/4-inch outside diameter. (Not compatible with Yerf-Dog carts). Specifications: Diameter: 4 inches. Length: 2-3/4 inches. Keyway and key size: 1/4 inch Inboard shaft diameter: 1 inch. Outboard Shaft Diameter: 3/4"


Manufacturer: ‎Gekufa
Brand: ‎Gekufa
Packing size: ‎17.8 x 15.3 x 12.3 cm; 1.1 kg
Product model number: ‎Gekufa-4" x 4 " Live Axle Hub
Product weight: ‎1.1 Kilograms