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Author Topic: Leaky fuel injector M25  (Read 2493 times)

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Catalina007

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Leaky fuel injector M25
« on: August 10, 2021, 09:53:57 PM »

I have leaky injector
I read a few of the threads  but they were old and suggested a new post rather than reply.
I need to tighten and/or replace crush washers on a leaky injector
I see references to two crush washers (#4 and #6 on attached diagram)
An aluminum one near the banjo and a copper one at the bottom of the injector.   
But I could only find one part number  Kubota 17011-53620
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Ron Hill

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Re: Leaky fuel injector M25
« Reply #1 on: August 11, 2021, 04:47:15 PM »

007 :Where is the leak on the injector? That will determine which washer you need!!

A thought
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KWKloeber

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Re: Leaky fuel injector M25
« Reply #2 on: August 19, 2021, 11:59:06 PM »

Ron

The bottom crush washer (saw the leak.)

-k
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Ron Hill

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Re: Leaky fuel injector M25
« Reply #3 on: August 20, 2021, 02:12:56 PM »

007 : You have to be VERY careful to make sure that when you reinstall an injector that you make sure that any "junk" in the injector well doesn't get on the washer seat on the cylinder head!!

Go to a diesel injector shop (truck diesel engine repair) and they can get you the spare washers you need.

A few thoughts
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