There the same vents.
2124715 supercedes to 4032798 at the Dealer or get one from Jack's Auto Parts for $5.95 (Part number JH63)
Good luck with the vent
Al
The Mopar part number for the manual transmission and axle vent should be 2124715 and was available from Mopar in 2006 when I purchased one from the dealer.
Give them a try