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The mkiv Supra Owners Club

Front Crankshaft seal replacement


Guest anesn

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Guest anesn

Hey guys, I got a small leak in my front crankshaft seal i got new at home and timing belt and such.. I'm going to change everything tomorrow i'm just wondering how far do i need to pressure the seal? is there any guide for this i don't need any silicone or so around it?

 

THanks

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NO FURTHER BACK THAN FLUSH WITH THE PUMP'S FACE!!! Or you will block the bleed hole in the pump. No silicone, fit dry and clean. Use a seal installer to guide the lips over the edge of the crank, or it can force the seal spring off internally, and you won't know until you find it leaks worse than before. If the crank has a wear ridge on it you may find it will never seal properly.

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