Fully assembled outboard and inboard joints installed on a 4340 chromoly steel axle bar.All internal precision ground components are assembled using high-temperature, high load-bearing moly grease.All axles are assembled using stainless steel low-profile clamps. All axles include a spindle nut and washer where applicable.Vendor Item # TRK-SK-8-320This item fits the following applications:Suzuki 450X/XZ King Quad 07-09Suzuki 500XP King Quad 2009Suzuki 500X/XZ King Quad 11-15Suzuki 500XP/XPZ King Quad 11-15Suzuki 700X King Quad 05-07Suzuki 750X/XZ King Quad 08-15Suzuki 750XP/XPZ King Quad 09-15