Engine - Valve Stem Oil Seal Modification

9225toyota01

REF.: ENGINE


NO.: EN91-002


DATE: FEBRUARY 15, 1991


MODEL: SV, ST, SW


VALVE STEM OIL SEAL MODIFICATION FOR 3S-FE AND 5S-FE ENGINES





To improve oil sealing, the design of the intake valve stem oil seal has been changed.





PRODUCTION EFFECTIVE


PART NUMBER INFORMATION:

Previous P/N New P/N Part Name

90913-02062 90913-02090 Seal, Valve Stem Oil
(for intake valve)

NOTE:
Previous and new parts are interchangeable.