Allstar Performance 14mm Bump Stop Kit 4704021-10 The compact design (7") minimizes

The compact design (7") minimizes the size giving you the first device not requiring seat modification

The small diameter pulley combination provides a 30% RPM reduction when using a power steering pump with a 6" pulley

Shoulders adjust from 28" to 60" and the lap belt adjusts from 40" to 78"

Fits most ’65-88 Chevy Chevelle/Malibu

1978-1981 Chevrolet K20 Suburban

Allstar Performance 14mm Bump Stop Kit 4704021-10 The compact design (7") minimizesKit 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,