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· Registered
1977 300D
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490 Posts
Discussion Starter · #1 ·
Well, my 300D is leaking fuel. I believe it's been leaking since I changed the pre-filter about a month ago. Anyways, I've traced the leak to some part near the pre-filter. Does anyone know of a fix? I've made sure all of the rings are very tight. I think I might need the replace the white part and the hose attached to it. Does anyone know the name of the part or a part number, and also what type of hose I need?

Thanks,
Matt
 

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· Registered
1977 300D
Joined
·
490 Posts
Discussion Starter · #2 ·
I found out that this is my diesel pre heater/thermostat. Any way to repair it or do I have to buy a new one?

Thanks,
Matt
 
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