can anyone tell me if the same pinion seal is used for both this front and rear application?

*** I have leaks coming from front of the transfer case where the front drive shaft comes in and a leak coming from rear differential where the rear drive shaft comes in from the front.

This is the part # I get:
LANDROVER FTC 5258
IMC 452 29008 676 Seal, Pinion
NAK Differential Pinion Repair Sleeve
thanks!!!

 

well here is is for anyone's future reference...from Atlantic British
Seal - Pinion - Oil
Item: FTC5258 In Stock: Yes!
Fitsiscovery I | '94 - '99 | from axle 78L50960A
Discovery Series II | '99 - '04 | Front & rear diff.
Defender 90 | '95 - '97 | Front from Vin RA933851/91L00232A Rear from Axle 42534956A

 

That front leak will be a bit of a problem. When the flange leaks, it is usually because it has become loose, the flange may have a grove warn on it and need to be replaced cause a seal won't correct a leak at that point.