I have not personally replaced Viper hubs; but I have researched the issue, and a thread on another forum confirms what I also found. The cross reference for the Timken branded hub and bearing assembly, part # 513109, is the same for a 2002 Viper rear hub as is listed for a 1996 Dodge Dakota 4WD V8 Front hub . In the other thread, actual users reported that they have used that hub. In previous threads, some good Viper tech guys have recommended torquing the hub nuts to 250 lb-ft as all that might be necessary. This is very similar to what is recommended on another car that I drive that uses the same type hub assembly on the rear (i.e., After some years of usage experience, the factory torque spec was found to be too low.)
_________________________________________________
Jim – ‘02 GTS ACR gray/silver -- sold – ( enthusiastic custodian for 8 years )