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About the Universal 643

The original price of the Universal 643 Tractor was $25,000 (2004). If you got it for less, you found a great deal! TractorJoe has plenty of Universal 643 parts to keep it running. Be sure to look for any serial number comments in the part fit notes. In some cases, the Universal 643 Tractor parts you need depend on your serial number. Some Universal 643 Tractors have a 4x2 2WD chassis, but there are also some with a 4x4 MFWD 4WD chassis, all equipped with hydrostatic power steering. They also have wet disc brakes. The type II 3-point hitch is very reliable, capable to lift 4630 lbs [2100 kg]. It is used with a position and draft control. It is also worth noting that the independent rear PTO runs at 540/1000 rpms.

Parts for Universal 643 Tractor