STEERING — Power Steering (Gear Housing) SR-67 (e) Coat the teflon ring with power steering fluid and snug it down with your fingers. A1688 (f) Carefully slide the tapered end of SST over the teflon ring to seat it. SST 09630-24013 (09631-24030) SST 24630 67397 5. IF NECESSARY, REPLACE CONTROL VALVE TEFLON RINGS (a) Using a screwdriver, remove the teflon rings. NOTICE: Be careful not to damage the control valve. Ring SST 67398 (b) Install new teflon rings to SST and expand them. SST 09630-24013 (09620-24040) (c) Install the expanded teflon rings to the control valve and snug them down with your fingers. 67399