Challenger 55 Engine


Challenger 55 tractor photo
1996 - 1998
Agricultural Crawler tractor
Series map:
45
55
240.0hp
250.0hp
Engine Detail
Caterpillar 3126
turbocharged diesel
6-cylinder
liquid-cooled
Displacement442 ci
7.2 L
Bore/Stroke4.33x5.00 inches
110 x 127 mm
Rated RPM2100
Starter volts12
Coolant capacity34.4 qts
32.6 L
Page information
Contact: Peter Easterlund
Updated on June 30, 2022
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