John Deere 4255 Engine


John Deere 4255 tractor photo
1988 - 1992
4055 Series
Row-Crop tractor
4250
Series:405542554455
7700
Engine Detail
John Deere
turbocharged diesel
6-cylinder
liquid-cooled inline
Displacement:466 ci
7.6 L
Bore/Stroke:4.5625x4.75 inches
116 x 121 mm
Fuel system:direct injection
Air cleaner:dual paper elements
Compression:16:1
Rated RPM:2200
Idle RPM:800-2400
Operating RPM:1500-2200
Firing order:1-5-3-6-2-4
Starter volts:12
Coolant capacity:27 qts
25.6 L
Intake valve clearance:0.020 inches
0.508 mm
Exhaust valve clearance:0.020 inches
0.508 mm
Engine Oil
4255 diesel engine oil chart
Oil capacity:19 qts
18.0 L
Page information
Last update:January 26, 2022
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