These Kryptonite Death Grip Tie Rods (KRTR11) are a must - have if you're using larger tires on your 2011 - 2025 GMC 2500/3500HD with a 6.6L Duramax engine. Engineered to endure tough conditions, they are made with top - notch components and advanced engineering, and come with the best industry warranty. In lab strength tests, the OEM tie rods failed at 9,000 pounds of pressure, larger aftermarket ones at 17,000 pounds, but the Kryptonite series held up to an amazing 21,000 pounds. Features include 1 left and 1 right tie rod assembly, heat - treated chromoly nickel outer studs, all - steel inner ball sockets, solid 1 1/4' hexagon steel bodies, left and right - hand jam nuts for easy adjustment, powder - coated black and laser - engraved tie rod bodies, and a lifetime warranty. You can easily upgrade these tie rods to the complete SS Series Center Link Package. Kryptonite has both black and green boots in stock. If color matters, leave a note in your order. Note that this product won't work with Fabtech lift kits. When using a McGaughy's lift, you may need to modify or remove the lower bump stop bracket. Click for installation details. Kryptonite offers a no - fine - print lifetime warranty (excluding Heim Joints) as long as you buy from an authorized dealer and register within 90 days.

How to Use: These tie rods are designed to replace your existing ones on your 2011 - 2025 GMC 2500/3500HD with a 6.6L Duramax engine. Simply remove the old tie rods and install the Kryptonite ones. Use the left and right - hand jam nuts for adjustment to get the perfect fit. Things to Note: This product won't work with Fabtech lift kits because of their special spindle design. If you have a McGaughy's lift, you might need to change or take out the lower bump stop bracket. Also, if you want a specific color for the boots (black or green), make sure to mention it in your order. Maintenance Tips: Regularly check the tie rods for any signs of wear or damage. Since they come with a powder - coated finish, keep them clean to maintain their look. The heat - treated studs and all - steel ball sockets are durable, but a visual inspection every now and then is a good idea. And don't forget, to get the lifetime warranty, buy from an authorized dealer and register within 90 days.