CV Boot Kit - EZ Trail - XL - without Cone Tool Kit includes one universal boot, two stainless steel clamps, grease pack, and silicone cone lube and instructions, Lithium based molybdenum grease ensures good lubrication for long CV joint life, XL version of the EZ Trail boot designed to fit UT and large AT, Material is expandable yet tough enough to be a permanent fix, Two clamping diameters ensure a good fit on most vehicles, Boot material stays flexible in extreme cold temperatures, Does not include reusable installation cone tool