ButlerBuilt E-Z Sert Seat Insert - Molded Urethane - Black - Large 746006 ** The RRP6100 requires (2)

** The RRP6100 requires (2) DSP Chips

2005-2010 Ford F-350 Super Duty

#7159 or stock large port 409 c

Chrome plated 4130 Chrome Moly

Early release protection standard

ButlerBuilt E-Z Sert Seat Insert - Molded Urethane - Black - Large 746006 ** The RRP6100 requires (2)Product Description: Seat Insert E Z Sert Molded Urethane Black Large Racers have chosen BUTLERBuilt Professional Seat Systems for their seating needs for over 20 years. 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 pioneering the first custom built aluminum seat structure for superspeedway racing 20 years ago. In the summer of 2001, Autoliv,