Toyota Celica 2005 Repair Manual page 2093

SST
2005 CELICA (RM1131U)
STEERING − POWER STEERING GEAR
(e) Carefully slide the tapered end of SST over the teflon
rings until they fit to the control valve assembly.
SST 09631−20081
NOTICE:
Be careful not to damage the teflon rings.
N00406
2092
SR−47