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Parts for John Deere 8450 Tractor

Air Conditioning

A/C Hose Lines/Kits

Blower Wheels

Blower/Condenser Motors


Compressor Clutches

Compressor/Compressor Kits

Electrical Parts


Evaporator Cores

Evaporator/Temp Controls

Expansion Valves

Heater Control Valves

Limiter Fuse

O-rings/ Fittings/ Misc

Receiver Driers




Cab Parts


Cooling System

Engine Overhaul Kits

Engine Parts

6-466 Diesel

6-466 Turbo Diesel

6.466A & 6.466T Diesel, 400 Series

6.466A 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

Fuel System

Hitch & Drawbar Parts

Hydraulic System

Ignition & Electrical Parts


Transmission & Rear Axle

More about the John Deere 8450

Regardless of whether you initially got a deal on your tractor (lower than the initial price of $75,000 (1988)), with TractorJoe you'll get the best deal on the spare parts you need. You can find in our inventory every kind of spare part you might need to keep your John Deere 8450 Tractor running smoothly. Be sure to look for any serial number comments in the part fit notes. In some cases, the John Deere 8450 Tractor parts you need depend on your serial number. You can find the serial number on the rear of tractor. Serial numbers include 1000 from 1982 models, 2000 from 1983, 3501 from 1984, 5001 from 1985, 5501 from 1986, 6001 from 1987, 6501 from 1988. They also have power wet disc brakes. The type 3/3N 3-point hitch is very reliable, capable to lift 9,262 lbs [4201 kg]. It is used with a lower-link. It is also worth noting that the independent (optional) rear PTO runs at 1000 (1.75) rpms. The John Deere 8450 has a closed center constant-pressure hydraulics system with a 37.5 gal [141.9 L] capacity. The pump does the job pushing 32 gpm [121.1 lpm] fluids in the hydraulics system.