2530-01-211-8405 Bead Lock Insert 14.00R20 Tire 12301119

14.00R20 Beadlock Insert

Internal rubber beadlock inserts, sized specifically for use with a 14.00 R20 tire and a 20″ x 10″ two-piece military rim.

Used on the M939 Series of 5-Ton Trucks as well as other military vehicles.

This type of bead lock functions by physically keeping the beads of the tire spaced apart internally, ultimately forcing both sides to remain seated firmly against the lips of the rim. However, because the thickness of a tire’s bead varies based on its size (and even manufacturer), this type of bead lock will often only work for the specific tire and rim combination they were originally designed for.