John Deere 2640 Engine


John Deere 2640 tractor photo
1976 - 1982
Model year
2040 Series
Utility tractor
Series map:
2440
2640
2840
67.4hp*
77.8hp*
89.6hp*
*Estimated engine power for comparison only.
Engine Detail
John Deere
diesel
4-cylinder
liquid-cooled
Displacement276 ci
4.5 L
Bore/Stroke4.19x5.00 inches
106 x 127 mm
Compression16.7:1
Rated RPM2500
Firing order1-3-4-2
Starter volts12
Coolant capacity12 qts
11.4 L
Page information
Peter Easterlund - owner of TractorData.com
Copyright 2024 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 May 10, 2023
©2000-2024 - 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.