Did your Zetor castellated nut give up on you? We're here to help. Our replacement 993987 castellated nut is built tough and fits more than one tractor, including the Zetor 3340, 4340, 5245, 5340, 5945, 6045, 6245, 6340, 6745, 6748, 6945, 7045, 7245, 7340, 7745, 5545, 5611, 5645, 5647, 5511, and 7245H. We strive to keep your Zetor running for the long term, which is why we sell quality castellated nuts that are built to last.
It can be pricey to replace a castellated nut on the Zetor 3340, 4340, 5245, or really any tractor. That's why we sell new high quality castellated nuts direct at often lower prices than even a used Zetor castellated nut!
Price is just one part of the equation though- quality matters too. We don't want you replacing your castellated nut more than you need to, which is why we back our parts with an industry leading warranty. Even if your 3340, 4340, 5245, 5340, 5945, 6045, 6245, 6340, 6745, 6748, 6945, 7045, 7245, 7340, 7745, 5545, 5611, 5645, 5647, or 5511 is not your main tractor, TractorJoe knows that having it up and running is always important.
It doesn't matter if you're installing our castellated nut in your Zetor 3340, Zetor 4340, or something else, we'll be here for you. Our staff knows a lot about Zetor tractors, and our Q and A community is there for any other questions you may have.