American Star Wolverine 350 06-09, Wolverine 450 06-11, Big Bear 400 IRS 07-10, Grizzly 450 IRS MX Pro Tie Rods and Ends Available In Stock, +1, +2 and +3 Configurations. Just Tell Us When You Order Please! Tie Rods Are Constructed Out Of 5/8 Inch .120 Wall Aircraft Grade Chromoly Steel. Durable, Tough and Long Lasting Powdercoated Finish. Virtually Eliminates Bending Tie Rods and Ends Which Is A Problem On This ATV. Lifetime Structural Warranty On Tie Rods Only.