National Volvo Adaptor Plate The following Volvo truck models have a unique wide mount, which requires an adaptor plate for use with standard all-make seats from National Seating: VHD (since 2000) VN (since 2000) VNL (since 2000)...

National Suspension BASE-95 STD X:         425899-01 has been replaced with 230576-01 , which is the suspension base that bolt's to floor  

National SK-1506:National Lo Profile Seat Base (brass fitting for Quick connect is on the left side)

97 air suspension kit passenger side - Ford F-Series (250-750) model year 1980-1998, use with 00452 or 00453 seat uppers

97 air suspension kit driver side - Ford  F-Series (250-750) model year 1980-1998, use with 00452 or 00453 seat uppers

  96 air suspension kit driver side - dodge ram 1500-3500 model year 2003-2010, use with 00452 or 00453 seat uppers - also requires SK-1510-03 for console

96 air suspension kit driver or passenger side - gmc c-series / gm530 model years pre-2003, use with 00334 or 00335 seat uppers

  96 air suspension kit driver or passenger side - freightliner business class m2 models, use with 00452 or 00453 seat uppers