American Star 4130 Chromoly Steel Tie Rod Upgrade Kits With 12mm OEM Style Sealed Tie Rod Ends for Yam. Warrior 350 1987-2004 and Yam. Raptor 350 2004-1013. Why Our Tie Rod Upgrade Kits Are So Much Better Than Every Other Brand out There American Star Tie Rod Upgrade Kits Are THE ONLY Tie Rod UpGrade Kits Manufactured Out Of 4130 Chromoly 5/8 Inch Alloy Steel which is 4 times stronger and less likely to bend than all of our competitors kits which are made out of weaker mild steel. American Star Tie Rod Upgrade Kits Are THE ONLY Tie Rod UpGrade Kits That Include 4130 Chromoly Tie Rod Ends that are upgraded from 10mm Tie Rod Ends to much Heavier Duty 12mm Tie Rod Ends. Our competitors ends are much weaker mild steel. American Star Tie Rod Upgrade Kits Tie Rods Are Precision Machined, Then Silver Zinc Plated and Then Silver Hammer-Tone Powder Coated For Maximum Protection From The Elements. All of our Competitors are simply Gold or Silver Zinc Plated just like a regular nut or bolt and will eventually fade and or rust. American Star Tie Rod Kits Include Two (2) 4130 Chromoly Zinc Plated and Powder Coated 5/8 Inch or Larger Diameter Tie Rods, All Mounting Hardware Including Four (4) Jam Nuts, Four (4) Tie Rod Castle Nuts and Four (4) Cotter Pins. Last But Most Certainly Not Least All American Star Tie Rods Have a Full Lifetime Structural Warranty On Them and a 90 Day Warranty on The Tie Rod Ends. Our Competitors OFFER NO WARRANTY!