for tractor parts click on links below

Allis Chalmers D Series Tractor 

Allis Chalmers 100 Series Tractor 

Allis Chalmers 7000 Series Tractor 

Allis Chalmers 8000 Series Tractor 

for engine parts click on links below for

Allis Chalmers D3400 7.0L 6-Cyl Diesel Engine
Allis Chalmers D3500 7.0L 6-Cyl Diesel Engine
Allis Chalmers D3700 7.0L 6-Cyl Diesel Engine
Allis Chalmers D3750 7.0L 6-Cyl Diesel Engine
Allis Chalmers 670T 7.0L 6-Cyl Diesel Engine
Allis Chalmers 670I 7.0L 6-Cyl Diesel Engine
Allis Chalmers 670HI 7.0L 6-Cyl Diesel Engine