ButlerBuilt Single Layer 2 Head Support - RH - Black Helmet Fresh Air Systems Studded configuration available upon request

Studded configuration available upon request

Fuel Cell Bulkhead

1979-1990 GMC G3500

1971-1974 Dodge RM350

ButlerBuilt Single Layer 2 Head Support - RH - Black Helmet Fresh Air Systems Studded configuration available upon request4" Single Layer w Reinforcement Rod Single layer . 125 high alloy aluminum TIG welded 3 8"" solid aluminum reinforcement rod 3 1 2" X 9 1 4". 1" foam padding. Compatible with all Butler Built seats. Racers have chosen BUTLERBuilt Professional Seat Systems for their seating needs for decades. BUTLERBuilt has always been proactive in their approach to seating issues. BUTLER Built works hard to stay abreast of any and all seat related issues since