Parts Catalogue › Crank Oil Seal Belt Drive - OS2 Image 1 of 1 Crank Oil Seal Belt Drive - OS2 $8.95 This is the oil seal for a the timing belt kit (suits most models). This is the crankshaft seal. NAK 32 50 10T/Case Mini Add To Cart Added! This is the oil seal for a the timing belt kit (suits most models). This is the crankshaft seal. NAK 32 50 10T/Case Mini Reviews Reviewer Name Review Date Star Rating Description Posted on Etsy Product Show More