AlveyTech 4″ x 4″ Go-Kart Live Axle Hub with 1″ to 3/4″ Step-Down – 1/4″ Keyed Shaft, 8 Inch Rear Front Wheel, x4 Lug Set Kit, Replacement Assembly Parts, Quad ATV Cart Gokart Golf Trike Wheels (2)

About this item Specs – Each 4″ x 4″ go-kart live axle hub comes with a 2-3/4″ hub length, 1″ axle diameter with a 3/4″ step-down, and uses a 1/4″ keyway slot. Includes four lug nuts Set of 2 – We offer this hub as a pair Use – Commonly used on gokarts, quads, ATVs, and trikes that use 8″ wheels Durable – Made of tough durable steel