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Parts for John Deere 4240 Tractor

Air Conditioning

A/C Hose Lines/Kits

Blower Wheels

Blower/Condenser Motors


Compressor Clutch Bearings

Compressor Clutches

Compressor/Compressor Kits


Electrical Parts


Evaporator/Temp Controls

Expansion Valves

Heater Control Valves

O-rings/ Fittings/ Misc

Receiver Driers




Cab Parts

Battery Box Components

Cab Door & Related

Cab Glass

Cab Miscellaneous

Cab Mountings

Cab Roof

Cab Upholstery

Optional Cab Kit - Brown

Optional Cab Kit - Multi-Brown/Sailcloth Tan

Original Cab Kit - Black

Step Assemblies


Cooling System

Engine Overhaul Kits

Engine Parts

6-466 Diesel

6.466D Diesel, 400 Series

Camshaft & Components

Crankshaft & Components

Engine Oil Pump, Cooler, and Related

Engine Related Parts

Exhaust System Parts


Gaskets/Gasket Sets

Turbos & Components



Front Axle/Steering Parts

Axle Related Parts

Axles and Knees

Front Support Parts


Pivot Components

Spindles and Related Parts

Steering Arms and Shafts

Steering Related Parts

Tie Rods and Ball Joints

Wheel Bearings and Sleeves

Wheel Components

Fuel System

Hitch & Drawbar Parts

Hydraulic System

Control Valves

Hydraulic Coupler Conversion Kits

Hydraulic Piston Pump/Components

Hydraulic Pumps/Components


Miscellaneous Hydraulic Parts

Selective Control Valve/Components

Ignition & Electrical Parts

Mufflers/Exhaust Pipes

PTO Components

Rims & Wheels


Back Cushion

Back Cushion Cover

Complete Seats

Misc Seat Parts

Personal Posture-Hyd. Susp.- w/ Lumbar

Personal Posture-Hyd. Susp.- w/o Lumbar

Personal Posture-Mech. Susp.- w/ Lumbar

Personal Posture-Mech. Susp.- w/o Lumbar

Seat Cushion

Seat Cushion Cover

Stationary Armrest - w/o Cab

Suspension Assemblies

Service Manual

Transmission & Rear Axle


Clutch Plates and Disks

Clutch Related Parts

Differential Components

Powershift Clutch Kits

Rear Axles and Hub Parts

Trans: Forks, Gears, Shafts

Transmission Related Parts

More about the John Deere 4240

The John Deere 4240 Tractor was manufactured between 1977 and 1984. Make sure you have access to your tractor serial number, because there is a chance that the John Deere 4240 parts you need depend on that serial number. Usually, the serial number is printed on the front right of the tractor frame, above the front axle. That serial number is determined by the year of manufacturing, so for a 1978 model, it starts with 1000, for a 1979 model it starts with 7434, for a 1980 model it starts with 14394, for a 1981 model it starts with 20186, for a 1982 model it starts with 25670. Some John Deere 4240 Tractors have a 4x2 2WD chassis, but there are also some with a 4x4 HFWD 4WD chassis, all equipped with power steering. They also have wet disc brakes. The type II 3-point hitch is very reliable, capable to lift 10590 lbs [4803 kg]. It is also worth noting that the independent rear PTO runs at 540/1000 rpms. The John Deere 4240 has a closed center hydraulics system with a 11 gal [41.6 L] capacity. The pump does the job pushing 25.4 gpm [96.1 lpm] fluids in the hydraulics system.