Allstar Performance 14mm Bump Stop Kit HARN03F003 The backbone of the product

The backbone of the product is the patent pending Tension Neutralizing Tether (TNT)

1979-1984 GMC G1500

5" L X 18" W X 16

The BR1 can be adapted for use as a top forced air helmet by using a series of top air kits with various nozzle configurations to maximize cooling around the top of the head when used with an external air system (not included)

1/4 in Hose Barb

Allstar Performance 14mm Bump Stop Kit HARN03F003 The backbone of the productKit makes it easy to start using bump stops. Includes a selection of 20 bump stop pucks ranging from 50 to 75 durometer, 8 backing washers, and 16 packer shims in a simple plastic carrying case. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in the performance aftermarket. For over 30 years, customers worldwide have come to rely on the quality,