0% APR fixed rate for 60 months1

4066M Heavy DutyCompact Utility Tractor

  • Factory-installed 440R Quick Park™ Loader Mounting System included
  • Turbocharged diesel engine
  • eHydrostatic Transmission
  • Standard mid and rear hydraulics
  • Category 1 and 2, Three-point hitch

For pricing and additional discounts, see your local John Deere Dealer.

4M Heavy Duty Tractor Features

Search "John Deere 4M Heavy Duty Tractors" for more feature videos.

The Category 1, 2 Three-Point Hitch

Do you need a category 2 rated implement? Do you have a couple of category 1 rated implements too? Hooking up either to a 4M Heavy Duty Tractor is easy. No aftermarket add-ons necessary.

The Low Roll-over Protection Structure (ROPS) Hinge Point

The low hinge point makes clean up in low clearance areas easy. In the poultry house. Or under low tree branches. Or in a barn with a low-slung roof or entrance.

Four Bright Work Lights

Low light environments will now be illuminated. Let’s light it up.

The Big Tires with the Deep Tread

Slipping and sliding in muck and mud? We can help put a stop to that.

Attachability Made Easy

You have a ton of tasks to do. Attaching an implement or attachment to your 4M Heavy Duty Tractor should not be numbered among them.  Ever.

The eHydro™ Transmission

From the TwinTouch™ Forward/Reverse Pedal System and the automotive style cruise control to SpeedMatch™, MotionMatch™, LoadMatch™ and eThrottle™, 4M Heavy Duty Tractor efficiency and performance is high.

Enter the Poultry House

We looked in small, dark spaces. We searched through muck and mud. And this is what we found. Strength and versatility. To the power of 4.

*The engine horsepower information is provided by the engine manufacturer to be used for comparison purposes only. Actual operating horsepower will be less. Offers valid in the United States. Prices in U.S. dollars.

Images of equipment models may be digitally generated, are for illustration purposes only, and are subject to change. Equipment models shown are typically base models and may not reflect all features, options, or attachments. Equipment availability may be limited. See your John Deere dealer for additional information.

1Offer valid on qualifying purchases made 26 November 2024 through 02 January 2025. Subject to approved installment credit with John Deere Financial. Down payment may be required. Average down payment is 10%. $16.67 per month for every $1,000 financed. 0% APR for 60 months only. Taxes, freight, setup, insurance, fees, and delivery charges could increase monthly payment. Sales to government agencies, company direct sales or other individuals or entities participating in any John Deere Special Discount Program or Rental Business Program are not eligible. Available at participating U.S. dealers. Prices and models may vary by dealer. Offer available on new equipment and in the U.S. only. Prices and savings in U.S. dollars.