New Rear Crankshaft Seal for IH Farmall and International Cub,  Cub Loboy,  U1 Power Unit,  154,  184,  and 185 Tractors.

This seal will ONLY fit in the retainer plate with IH part number 251363R2.  Seal will NOT fit tightly in the early part number 251363R1 retainer plate.

For early 251363R1 retainer plates,  you must change to the later 251363R2 retainer plate or use Loctite 660 or similar product to secure seal in place in retainer.

Replaces Case IH seal part numbers 251378R92,  360662R91,  364692R91,  364861R91.