Tractors > John Deere > 8520

John Deere 8520 Engine



John Deere 8520 tractor photo
2002 - 2005
8020 Series
Row-Crop tractor
Series map:
8420
8520
284.0hp
305.0hp
Engine Detail
John Deere
turbocharged diesel
6-cylinder
liquid-cooled inline
Displacement496 ci
8.1 L
Bore/Stroke4.56x5.06 inches
116 x 129 mm
Rated Power (net)295 hp
220.0 kW
Rated Power (gross)305 hp
227.4 kW
Maximum Power (net)325 hp
242.4 kW
Maximum Power (gross)335 hp
249.8 kW
Fuel systemelectronic high-pressure common rail (HPCR)
Air cleanerdry with secondary element
Compression16.5:1
Rated RPM2200
Idle RPM900-2300
Operating RPM1500-2200
Starter volts12
Coolant capacity35.9 qts
34.0 L
Engine Oil
8520 diesel engine oil chart
Oil capacity32.7 qts
30.9 L
Oil change250 h
Page information
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Updated on July 23, 2015
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