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John Deere 5203 - engine

John Deere 5203 tractor photo
2003 - 2008   5003 Series
Utility tractor
Series next:John Deere 5303
Series back:John Deere 5103
more John Deere 5203 specifications...




 

Engine Detail:

The John Deere 5203 was naturally-aspirated until engine serial number 106478. Engines from that point on were turbocharged.
 John Deere 3039T
 turbocharged diesel
 3-cylinder
 liquid-cooled
 179 ci [2.9 L]
Bore/Stroke:4.19x4.33 inches [106 x 110 mm]
Power:56 hp [41.8 kW]
Air cleaner:dry
Compression:17.8:1
Rated RPM:2400
Idle RPM:800-2650
Operating RPM:1400-2400
Firing order:1-2-3
Starter volts:12
Oil capacity:9 qts [8.5 L]
Oil change:100 h
Coolant capacity:10 qts [9.5 L]
Coolant change:2000 h
Intake valve clearance:0.014 inches [0.356 mm]
Exhaust valve clearance:0.018 inches [0.457 mm]
 

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Last update:September 21, 2015
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