Allis Chalmers D21 Series II Engine


Allis Chalmers D21 Series II tractor photo
1963 - 1969
Model year
D Series
Row-Crop tractor
Series:D21 Series II
220
Engine Detail
Allis Chalmers 3500
turbocharged diesel
6-cylinder
liquid-cooled
Displacement:426 ci
7.0 L
Bore/Stroke:4.25x5.00 inches
108 x 127 mm
Compression:16.0:1
Rated RPM:2200
Firing order:1-5-3-6-2-4
Oil capacity:15 qts
14.2 L
Coolant capacity:31 qts
29.3 L
Intake valve clearance:0.015 inches
0.381 mm
Exhaust valve clearance:0.015 inches
0.381 mm
Page information
Last update:December 27, 2021
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