Lawn tractors John Deere

John Deere 400

1975 – 1983

John Deere 400
John Deere 400

Specifications

Model information
Production years1975 - 1983
Series400 Series
Equipment typeGarden tractor
Production
ManufacturerJohn Deere
Equipment typeGarden tractor
Built inBuilt in Horicon, Wisconsin, USA
John Deere 400 Engine
Engine19.9HP Kohler 879cc 2-cyl gasoline
Details Engine details ...
Mechanical
DriveTwo-wheel drive
SteeringPower steering
BrakesMechanical shoe brakes
Cab / ROPSOpen operator station.
Capacity
Fuel4.5 gal
17.0 L
Hydraulic system1.375 gal
5.2 L
Hydraulics
Capacity1.375 gal
5.2 L
Front valves2
Tractor hitch
Rear Type0 (optional)
Power Take-off (PTO)
Rear PTOindependent (optional)
Clutchmechanical *Linked to the front PTO.
Rear PTO Typedrilled shaft
Engine RPM840@3500
Front PTOindependent
Clutchmechanical
Front PTO Type2100
Dimensions & Tires
Wheelbase52 inches
132 cm
Weight975 lbs
442 kg
Front tire18x8.50-8
Rear tire26x12.00-12
Details Full dimensions and tires ...
John Deere 400 attachments
Attachment
60" mid-mount mower deck
snowblower
blade
front-end loader
backhoe
Details Attachment details ...
400 Serial Number Location
LocationSerial number plate below the steering column on the John Deere 400.
400 Serial Numbers
197530001
197655001
197770001
197880001
197995001
1980120001
1981155001
1982190001
Details
FAQ: How to read a serial number table.
Electrical
Groundnegative
Battery volts12
Questions
Description
We are looking for the solenoid that makes the garden tractor work. The part number we have is: AM 35712. We believe this is the correct part.

AM 35712 is the solenoid that controls the throttle plate. AM53945 is the solenoid for the starter.
References
Publication
Operator's Manual 400 Hydrostatic Tractor (OM-M48676) published in 1975
Lawn and Garden Tractors published in 1975, by John Deere
Lawn and Garden Tractors published in 1976, by John Deere
Lawn and Garden Tractors published in 1978, by John Deere
Lawn and Garden Tractors published in 1979, by John Deere
John Deere Lawn & Garden Equipment published in 1980
Lawn and Garden Tractors published in 1980, by John Deere
Lawn and Garden Tractors published in 1982, by John Deere
Introducing the John Deere lawn and garden line for 1979
John Deere Lawn and Garden Equipment published in 1978
Matched Working Equipment for John Deere Lawn and Garden Tractors published in 1975

Values may vary by engine, transmission or configuration. View source page

Model family

Series map

Current model highlighted
  • 400 Current model
    19.9 hp