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Davenport Tractor manufactures parts for the antique John Deere Tractor line. Replacement parts for Two-Cylinder and New Generation tractors now becomes easier to find

Our location in the Davenport, Iowa area is perfect as a shipping location. Orders delivered to either coast of the USA are very reasonable

Our replacement Two-Cylinder parts are made and inspected in the Quad City area by retired John Deere employees that were responsible for making the original parts. You can't get any more authentic.

In the rare chance a return is necessary, our customer service department is sure to please with easy no phone call returns. There is never a restocking fee. Try that at a John Deere parts counter.

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Power Jet (Nozzle) for John Deere 50, 520, & 530 Marvel Schebler

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The Carburetor Power Jet can be a real challenge. The tiny holes in the side of the nozzle can become plugged with varnish, causing carburetor performance to decline, with loss of power over a period of several months or years is undetectable. The tell-tale starting problems will slowly degrade performance, and cause excessive starter wear, and may not be noticed until you just have a hard starting tractor.