Pick up to 4tractors and we'll lay every spec sheet out side by side. Same data we publish on the individual model pages, stacked in columns so you can compare numbers at a glance.
No photo
—
JohnDeere3043D
No photo
—
JohnDeere4044M
Comparison loaded for 2 tractors.
Spec
John Deere3043D
John Deere4044M
PTO Power
36.3 hp (27.1 kW)
32.3 hp (24.1 kW) (manufacturer’s estimated)
Alternator
12 V, 55 A
12 V, 75 A
Air Cleaner
Dual element
Dual element (dry type with safety element)
Engine Type
Turbocharged diesel; high pressure common rail direct injection
Diesel
Fuel System
High pressure common rail direct injection
High-pressure common rail direct injection
Displacement
95.8 in³ (1,570 cc)
133.58 in³ (2189 cc)
No. of Cylinders
3
4
Rated Engine Speed
2800 rpm
2600 rpm
Cooling System Type
Liquid
Liquid (water pump)
Engine Manufacturer
Yanmar
Yanmar
Engine Emissions Constraints
Final Tier 4
Final Tier 4
Engine Power (Gross vs. Net HP)
Gross: 41.6 hp (31 kW) @ 2800 rpm
Gross: 42.5 hp (31.7 kW) @ 2600 rpm (SAE J1995); Net: Not Published
This assistant knows the tractors above and can reach every model, spec, and owner-video transcript we have. Ask it to compare, dig into a spec, or tell you what owners are saying.
⚡Heads up: this chat is connected to our entire tractor database. Deep questions that dig across many models, specs, and owner videos do more work and can use a larger number of your credits. Specific, focused questions are quick and light.
Save it & share
Email this to yourself or share with a friend
We'll send the full side-by-side spec sheet to your inbox so you can compare offline, or share this exact comparison with a link. No marketing follow-up.
John Deere 3043D vs John Deere 4044M | Side-by-side comparison | ITC Resource Center
