Call and confirm, but my guess is yes. Get a National Seal #3946 and call it a day. My RR SYE was leaking from day one. I installed the 3946 never had a problem since.
~Todd~ 2004 X 4.0 5 speed---SOLD
4" Lift, 4.56's, 33" Duratracs on M/T Classics
RR SYE, Tatton CV, MML, BL, TT, Dynomax Exhaust
Hella Lighting: Driving, Fogs and H4 E-Codes
... and NEVER will be