Tie Down 5-Stud Turbo Lube Hub Kit — 1350-Lb. Capacity

Revolutionary turbo lubrication system rotates individual roller bearings over four times through oil for each wheel revolution! See-thru cap allows visual inspection of oil level. Reduced friction and heat increases tow vehicle mileage. Winner of the MAATS Innovation Award for 2001. Use 90 wgt. gear oil. Wheel being attached must have a center hole of 2.90 in. or larger. U.S.A. Studs (qty.): 5, Bolt Circle Pattern (in.): 4 1/2, Weight Capacity Each (lbs.): 1, 350, Seal Size (in.): 1 1/4, Inner Bearing Size (in.): 1 1/16, Outer Bearing Size (in.): 1 1/16