John Deere 4630 Engine


John Deere 4630 tractor photo
1973 - 1977
Generation II Series
Row-Crop tractor
4620
Series:44304630
4640
Engine Detail
John Deere
aftercooled turbocharged diesel
6-cylinder
liquid-cooled inline horizontal-shaft
Displacement:404 ci
6.6 L
Bore/Stroke:4.25x4.75 inches
108 x 121 mm
Air cleaner:dry with secondary element
Pre-heating:ether injection
 coolant heater*Optional
Compression:16.0:1
Rated RPM:2200
Firing order:1-5-3-6-2-4
Starter:electric
Starter volts:12
Oil capacity:17 qts
16.1 L
Coolant capacity:36 qts
34.1 L
Page information
Last update:September 2, 2020
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