John Deere 8320R Tractor Parts
8320R parts and accessories
The John Deere 8320R, manufactured from 2010 to 2015, is a powerful and versatile agricultural tractor popular with farmers for its robust performance. Equipped with a 9.0L PowerTech Plus diesel engine producing around 320 horsepower, the 8320R delivers substantial power for demanding tasks. Its high PTO horsepower makes it well-suited for operating a wide range of implements.
The John Deere 8320R was introduced in 2010 as part of the 'R' series tractors, replacing earlier models with updated technology and improved performance. Production continued through 2015. This tractor features a John Deere PowerTech Plus 9.0L six-cylinder diesel engine. This engine delivers a rated 320 horsepower, providing ample power for various agricultural operations. The engine's high torque output is crucial for heavy tillage and pulling large implements. The 8320R typically came with a 16-speed PowerShift transmission, offering smooth and efficient gear changes. The PTO horsepower is rated around 265 HP, available at both 540 and 1000 RPM, making it compatible with a wide range of implements. The hydraulic system boasts a high capacity, typically around 45 GPM, with multiple remote valves to operate hydraulic cylinders on implements. It is equipped with a Category III 3-point hitch, providing the necessary lifting capacity for heavy attachments. The 8320R is commonly used in row crop farming for tasks such as planting, cultivating, and harvesting. It's also suitable for hay production, livestock operations, and heavy tillage. Compared to smaller models in the John Deere lineup, the 8320R offers significantly more power and hydraulic capacity, making it a more suitable choice for larger farms and more demanding tasks. Compared to larger models, it offers a good balance of power and maneuverability.
Specifications
| Engine | John Deere PowerTech Plus 9.0L 320 HP Diesel |
|---|---|
| PTO HP | 265 HP @ 1000 RPM |
| Transmission | PowerShift 16-speed |
| Hydraulics | 45 GPM, 4-5 remotes |
| 3-Point Hitch | Category III, 14,760 lbs lift capacity |
| Fuel Capacity | 150 gallons |
| Weight | 24,698 lbs |
| Years Produced | 2010-2015 |
Maintenance Tips
- Engine Oil & Filter: Change engine oil and filter every 500 hours of operation, using a high-quality oil meeting John Deere specifications.
- Hydraulic System: Regularly check hydraulic fluid levels and inspect for leaks. Replace hydraulic filters every 500 hours or as recommended in the operator's manual to prevent contamination.
- Fuel System: Use clean, high-quality diesel fuel. Change fuel filters regularly (every 250 hours) to prevent injector clogging. Consider using a fuel additive to prevent gelling in cold weather.
- Seasonal Storage: Before storing the tractor for extended periods, stabilize the fuel, grease all fittings, and disconnect the battery to prevent drainage. Store the tractor in a dry, covered location.
History & Background
The John Deere 8320R was introduced in 2010 as part of John Deere's updated 'R' series tractor lineup. This series emphasized improved operator comfort, enhanced technology integration, and increased efficiency. The 8320R quickly became a popular choice for farmers seeking a reliable and powerful tractor for various agricultural tasks.
Frequently Asked Questions
What engine is in the John Deere 8320R?
The John Deere 8320R is equipped with a John Deere PowerTech Plus 9.0L six-cylinder diesel engine producing approximately 320 horsepower.
What is the PTO horsepower on a 8320R?
The PTO horsepower on a John Deere 8320R is around 265 HP, available at both 540 and 1000 RPM.
What oil filter fits the 8320R?
A common oil filter for the John Deere 8320R is a John Deere RE504836. Cross-references include Baldwin BD7150, Fleetguard LF9009, and Wix 57712.
What are common parts needed for the 8320R?
Common wear parts for the 8320R include engine oil filters, fuel filters, air filters, hydraulic filters, belts (fan, alternator), hydraulic seals, steering components, and clutch parts.

RE294016 - Clutch Disc
SKU: RE294016
473 in stock

RE293316 - Cup & Cone Bearing Set
SKU: RE293316
8 in stock

RE292439 - Brake Disc
SKU: RE292439
50 in stock

RE287415 - Speed Sensor
SKU: RE287415
49 in stock

RE28429 - Hydraulic Oil Filler Cap
SKU: RE28429
260 in stock

RE238864 - Clutch; W/ Facing Disc
SKU: RE238864
21 in stock

RE23286 - PTO Clutch Disc
SKU: RE23286
775 in stock

RE217077 - Transmission Oil Pressure Sensor
SKU: RE217077
88 in stock

RE204407 - Brake Disc
SKU: RE204407
41 in stock

RE191816 - Axle Seal
SKU: RE191816
34 in stock

RE168641 - Rear Axle Shaft Seal
SKU: RE168641
158 in stock

RE162747 - IVT Transmission Isolator
SKU: RE162747
77 in stock

RE151144 - Hydraulic Pump/PTO Seal
SKU: RE151144
141 in stock

R86308 - Seperator Reverse Brake Plate
SKU: R86308
9 in stock

R560248 - Drive Clamp Ring Hub
SKU: R560248
59 in stock

R53169 - Transmission / Hydraulic Oil Pump; Nylon Screen
SKU: R53169
158 in stock

R225459 - Clutch Separator Plate
SKU: R225459
93 in stock

R168163 - Rear Axle Bushing
SKU: R168163
40 in stock

R163994 - Clutch Plate
SKU: R163994
61 in stock

R108530 - Clutch Backing Plate
SKU: R108530
19 in stock

R108509 - Clutch Seperator Plate
SKU: R108509
46 in stock

R108507 - Clutch Drive Plate
SKU: R108507
68 in stock

R108481 - Seperator Plate
SKU: R108481
22 in stock

JD8177 - Bearing Cone
SKU: JD8177
31 in stock
