JD650 Fuel Line - changed at some point?

/ JD650 Fuel Line - changed at some point? #1  

sporteus

Bronze Member
Joined
Oct 20, 2015
Messages
56
Location
Middlefield, CT
Tractor
John Deere 650 - Very Used!
So, I was able to find new fuel lines for my JD650 at CWP Parts Warehouse.

However, the #2 cylinder line (CH17555) actually has a different bend where it goes to the injector and isn't a clean fit (otherwise it matches). Since CH17555 is a sub for CH15557, I'm wondering if the engine set up changed in some model year and this bend is for a later model year or something odd like that. It's a manufactured bend in the line from what I can tell and was marked with the right part number.

Would there be any reason for this difference? Curious.
 
 
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