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About the John Deere 420
The John Deere 420 Tractor was manufactured between 1956 and 1958. Make sure you have access to your tractor serial number, because there is a chance that the John Deere 420 parts you need depend on that serial number. Usually, the serial number is printed on the left side of tractor frame. That serial number is determined by the year of manufacturing, so for a 1956 model, it starts with 80001, for a 1957 model it starts with 107813, for a 1958 model it starts with 127782. Some John Deere 420 Tractors have a 4x2 2WD chassis, but there are also some with a power optional chassis, all equipped with manual steering. The type I 3-point hitch is very reliable. It is also worth noting that the transmission rear PTO runs at 540 rpms.
Parts for John Deere 420 Tractor
Universal View All Universal Products
Air Cleaner Components
Brakes
Clutch
10' Clutch
11' Clutch
8-1/2' Steering Clutch
Clutch Parts
Double Clutch
Single Clutch
Steering Clutch
Cooling System
Fan Blades
Radiators/Radiator Hoses
Water Pumps
Engine Overhaul Kits
Engine Parts
113 CID Gas
113 Gas
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Cam Bearing Set
HC531S
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Crank Gear
HC8-5501
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Exhaust Valve
HCM3154T
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Front Crank Seal
HC62290
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Full Gasket Set
HCFS3126
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Intake Valve
HCM3153T
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Main Bearing Set - .010'
HCM319S-10
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Main Bearing Set - .020'
HCM319S-20
Engine Related Parts
Flywheels/Components
Gaskets/Gasket Sets
Filters
Front Axle/Steering Parts
Axle Related Parts
Axles and Knees
Spindles and Related Parts
Tie Rods and Ball Joints
Wheel Bearings and Sleeves
Fuel System
General
Hitch & Drawbar Parts
Ignition & Electrical Parts
Generators
Ignition & Related Parts
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Cable, Battery to Starter
AT10252
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Cap, Distributor
1935038
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Cap, Distributor (6 Volt)
1909008
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Condenser
AT14468
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Headlamp Assembly (6 Volt)
AA3075R
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IGNITION COIL - 6 Volt or 12 Volt W/ Resistor
AR46064
Instrument Panels, Gauges & Related Parts
Lights & Related Parts
Starters & Related Parts
Tune Up Kits
Mufflers/Exhaust Pipes
PTO Components
Seats
17-1/2' x 16' - Antique Black Vinyl
17-1/2' x 16' - Black Vinyl
17-1/2' x 16' - Yellow Vinyl
Back Cushion
Seat Cushion
Service Manual
Sheet Metal & Related Parts
Decals and Emblems
Fenders & Components
Hoods, Cowls, Grilles, Panels, Screens
Transmission & Rear Axle
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