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About the Allis-Chalmers D12

In 1959, the very first Allis-Chalmers D12 Tractors went out. They were produced until 1968. Regardless of whether you initially got a deal on your tractor (lower than the initial price of $3,522 (1968)), with TractorJoe you'll get the best deal on the spare parts you need. You can find in our inventory every kind of spare part you might need to keep your Allis-Chalmers D12 Tractor running smoothly. Sometimes, the parts compatibility is determined by the serial number of your Allis-Chalmers D12 Tractor, and that info should be listed on the part fit notes. If you don't have the serial number of your tractor, you can find it on the torque housing. The serial number starts from 1001 for a 1959 model, from 1950 for a 1960 model, from 2801 for a 1961 model, from 3638 for a 1962 model, from 5501 for a 1963 model, from 6012 for a 1964 model, from 9192 for a 1965 model, from 9508 for a 1966 model, from 9830 for a 1967 model. The type I 3-point hitch is very reliable. It is also worth noting that the PTO runs at 540 rpms.

Parts for Allis-Chalmers D12 Tractor

Universal View All Universal Products


Cooling System & Related



Cooling System

Engine Overhaul Kits

Engine Parts

138 & 149 CID Gas

138 CID Gas

138 Gas

149 Gas

Crankshaft & Components


Gaskets/Gasket Sets



Front Axle/Steering Parts

Fuel System

Hitch & Drawbar Parts

Hydraulic System

Ignition & Electrical Parts

Mufflers/Exhaust Pipes

PTO Components

Rims & Wheels


Service Manual

Decals and Emblems

Transmission & Rear Axle

Allis-Chalmers D12 Tractor Manuals