Valtra T144 Engine


No photo available
2014 - 2021
T 4 Series
Row-Crop tractor
Series map:
T144
T154
-0.7kw
-0.7kw
Engine Detail
AGCO Power 66 LFTN-D5
turbocharged intercooled diesel
6-cylinder 24-valve
liquid-cooled inline
Displacement402.6 ci
6.6 L
Bore/Stroke4.25x4.72 inches
108 x 120 mm
EmissionsStage V
Maximum Power155 hp
115.6 kW
Boost Power170 hp
126.8 kW
Rated RPM2100
Torque472 lb-ft
640.0 Nm
Torque RPM1500
Starterelectric
Starter volts12
Page information
Peter Easterlund - owner of TractorData.com
Copyright 2025 TractorData.com®
TractorData is a family-owned small business located in Minnesota that has been providing reference information on tractors since 1999.
Peter Easterlund - owner/author
Email: Peter@TractorData.com
Updated on October 11, 2025
©2000-2025 - TractorData.com®. Notice: Every attempt is made to ensure the data listed is accurate. However, differences between sources, incomplete listings, errors, and data entry mistakes do occur. Consult official literature from the manufacturer before attempting any service or repair.