Trail Gear T-Case Output Seal Trail-Safe

Trail-Safe T-Case Output Seal The Trail-Safe T-Case Output Seal is one of the most effective seals on the market, and will help you keep your favorite trails free of oil. The Trail-Safe T-Case Output Seal lip is totally supported by a garter spring applying constant force over the full 360 circumference. This prevents any deflection gaps and stops oil from bypassing the seal lip. The outer seal lip acts as a secondary seal and keeps debris and other contaminants away from the inner seal lip. The O.D. of the Trail-Safe Seal is 100 rubber coated so that it forms a complete static surface seal resulting in zero leaks, and the outer flange prevents the seal from being pushed too far into the transfer case housing. The Trail-Safe T-Case Output Seal also has a bi-directional double helix feature to keep the oil in the transfer case and water out.