REFERENCE PART NAME PART NUMBER * Service Kit 10-023 ** Rebuild Kit 10-024 *** Upgrade Kit (use to firm up the ride on your PS1 shock). Kit has 3 stages 803-00-040 1 Rubber Bushing 014-00-002 5 Metal Sleeve 213-00-005 7 Body Cap 804-00-015 8 Eyelet 808-05-002 9 Body Inner 204-17-000 10 Shaft 229-03-014 11 Piston 222-00-000 12 Bearing Cap 812-03-005 13 Lock Nut 018-00-003 14 Check Valve (Band) 030-00-000 20 Fox Air Valve Assembly 802-00-000 30 Internal Floating Piston 223-00-001 50 Aluminum Sleeve 231-04-000