Houser Racing Long travel A-arms with slicast bearing replacement kit for: Honda 400EX 1999-09 AND Honda TRX450R 2004-09, Needle Bearing & Seal Kit. Kit includes: HGS-1.651-.625-.394 - Sleeves (8), 132004-needle bearing (16), & 132013-seal (16) Note: This item replaces part number 032007 (newstyle) and 042008 which was the Bushing Kits, plus 032002 which was the bearing kit. Houser Racing will no longer be offering Delrin Bushings as replacements.