John Deere 50 520 530 LP carburetor, with main casting code B3758R. I do not see this in either of the 50 or 520-530 parts book but since it has a B part number, it has to fit these models. Hard to find. You are buying as is as pictured. You determine if it will fit your tractor or not. We have lots of new, used, and rebuilt parts available the following John
Deere models: A, B, D, G, H, M, R, 320, 330, 40, 420, 430, 50, 520, 530, 60,
620, 630, 70, 720, 730, 80, 820, and 830. If you need something, just email us
and we will put it on eBay. We try our best to describe EVERY part accurately.
We will not describe something as "rebuilt" or
"remanufactured" just because something has a couple new or shiny
parts. If we describe it as rebuilt, we will have done it, had it done, or be
sure it was actually rebuilt. The parts we sell are usable and in nice shape
unless otherwise noted in the description.
About us: We repair, restore, and use John Deere two cylinder and new
generation tractors. We take pride in what we sell, whether it is a part or a
tractor. Thank you for you time. Return policy: We ask to be contacted within 2 weeks after you receive the
part or tractor, after that, the part or tractor is yours. International shipping: We will ship to most countries. Please email for
quote. Any listing that has free shipping only applies to the lower 48 states.