The All Balls Tie Rod Upgrade Kit is designed to replace worn out tie rod and tie rod ends to regain lost steering performance. Tie Rod housings have been strengthened in critical areas. Tie Rod Upgrade Kits feature tie rods that are manufactured from seamless steel tubing and heavy duty rods. Each kit contains two tie rods, four tie rod ends along with the cotter pins and jam nuts. Upgrade ATVs from the failure-prone 10 mm tie rod assemblies to the All Balls heavy-duty 12 mm tie rod assemblies. Note: Kit contents may vary by fitment and are subject to change. Kit Includes: 4 tie rod end(s). 2 tie rod(s).