GT 1554 oil leak

tunotg

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I have a 2007 GT 1554 with the 27 H.P. Kohler engine that has been leaking oil from underside of engine every time I use it. I checked the drain tube and oil filter and they are ok. Is there a seal on the bottom of the engine that leaks and is it replaceable? Thanks for any help
 
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I have a 2007 GT 1554 with the 27 H.P. Kohler engine that has been leaking oil from underside of engine every time I use it. I checked the drain tube and oil filter and they are ok. Is there a seal on the bottom of the engine that leaks and is it replaceable? Thanks for any help




Check the pan/ sump bolts they can loosen up sometimes causing it to leak the way you are describing. If not it might be the crank seal.
 

Deerlane

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Yes there is a seal for the crank and it is replaceable. You may need the drive pulley also as they rust on so bad that it maybe damaged when removed.
 

mechanic mark

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