It needs new rings and and a fresh set of gaskets. Webjun 29, 2011 · i'm rebuilding my pony motor for my d4 7u (1956?). Oem carburetor repair kit,. with pony start engine on diesel models using zenith 11681, 12172 carburetors) ];

Or does it have a rod sticking out of the side of the block? Webis your old caterpillar pony motor stuck? Oil seal, oem carburetor repair kit, starter brush and bushing kit, starter bracket, john deere 70, 720, 730 diesel, r20167r, wico magneto. Anyone know of a parts guy / distributer that may carry these. Webcaterpillar pony motor parts found in: Webpony motor parts found in:

Webcaterpillar pony motor parts found in: Webpony motor parts found in: