If you're rebuilding the swing arm on your dirt bike, ATV, UTV, or street bike, this All Balls Racing kit has everything you need. The kit number is 28-0004. It's designed to be a complete replacement for the original worn-out bearings, bushings, and washers. The kit includes needle bearing shafts made from hardened 52100 bearing steel for strength. The metal bushings are case-hardened and plated to fight wear and corrosion. A key upgrade is the use of POM composite washers instead of traditional thrust needle washers—these are supposed to last longer. Everything is made to meet or exceed OEM specifications, so fitment should be spot-on. This saves you from hunting down individual parts; you get the whole assembly in one box. Perfect for DIY mechanics or shops working on suspension overhauls. Always double-check that this kit number matches your specific make, model, and year before ordering!
