Rear Crank Seal Installation Tool
The Hino/UD J05 & J08 engine rear seal uses a slinger & seal combination to attain maximum sealing. The seal now rides the the slinger rather than the crankshaft. This provides superior sealing & eliminates the seal groove wear. To obtain this superior sealing this tool must be used as it provides the proper dimensions for the slinger & seal. Properly used the tool will automatically set the correct dimensions. No measuring or calculations are needed.