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John Deere 9520 Tractor Parts

The John Deere 9520, manufactured from 2003 to 2006, is a powerful articulated 4WD tractor known for its robust performance in demanding agricultural applications. Powered by a John Deere 12.5L diesel engine producing approximately 375 horsepower, this tractor delivers substantial power for tillage, planting, and heavy hauling. Its high PTO horsepower made it a favorite for operating large implements and optimizing productivity in large-scale farming operations.

The John Deere 9520 was introduced as part of John Deere's high-horsepower tractor lineup, designed to meet the needs of large-acreage farmers seeking maximum productivity. Production ran from 2003 to 2006. Under the hood lies a John Deere 12.5L (764 cu in) six-cylinder diesel engine, rated at 375 horsepower, providing the muscle needed for demanding field work. The engine is turbocharged and intercooled for enhanced performance and efficiency. The transmission is a 12-speed powershift, allowing for smooth and efficient gear changes on the go. The PTO horsepower is rated at approximately 315 HP, available in 1000 RPM. The hydraulic system boasts a high capacity, delivering around 43 GPM to power implements and attachments. The 3-point hitch is a Category IV, capable of lifting heavy loads. The 9520 found common use in row crop farming for primary tillage like plowing and disking, as well as for pulling large planters. It also served well in hay production for pulling large mowers and balers, and in livestock operations for tasks like manure spreading. Distinguishing it from other models in the lineup, the 9520 offered a balance of power and maneuverability, making it a versatile choice for diverse agricultural needs.

Specifications

EngineJohn Deere 12.5L 375 HP Diesel
PTO HP315 HP @ 1000 RPM
TransmissionPowershift 12F/2R
Hydraulics43 GPM, 4 remotes
3-Point HitchCategory IV, 17,200 lbs lift
Fuel Capacity200 gallons
Weight39,000 lbs
Years Produced2003-2006

Maintenance Tips

  • Check and change the engine oil and filter every 250 hours of operation, using the recommended John Deere oil specification to ensure optimal engine lubrication.
  • Inspect hydraulic fluid levels regularly and replace the hydraulic filters every 500 hours to maintain clean and efficient hydraulic system performance.
  • Periodically drain any water accumulation from the fuel tank and replace the fuel filters every season to prevent fuel system contamination and maintain optimal engine performance.
  • Before seasonal storage, thoroughly clean the tractor, lubricate all grease fittings, and protect electrical connections to prevent corrosion during the off-season.

History & Background

The John Deere 9520 was introduced in 2003 as a key model in their articulated 4WD tractor range. It represented a significant advancement in power and technology for farmers seeking to maximize efficiency on large operations. Its reliable performance and high horsepower contributed to its popularity and lasting impact in modern agriculture.

Frequently Asked Questions

What engine is in the John Deere 9520?

The John Deere 9520 is powered by a John Deere 12.5L (764 cu in) six-cylinder diesel engine producing 375 horsepower.

What is the PTO horsepower on a 9520?

The PTO horsepower on the John Deere 9520 is approximately 315 HP, available at 1000 RPM.

What oil filter fits the 9520?

The John Deere 9520 typically uses a John Deere oil filter part number RE504836. Cross-references include Baldwin BD7152 and Wix 51791.

What are common parts needed for the 9520?

Common parts needed for the John Deere 9520 include engine oil filters, fuel filters, hydraulic filters, air filters, belts, hydraulic seals, steering cylinders, and clutch components.

Showing 265-288 of 340 products
FF5006J - In-Line  (QTY 1) Fuel Filter
Out of Stock

FF5006J - In-Line (QTY 1) Fuel Filter

SKU: FF5006J

$13.37

Out of stock

FF5006 - In-Line  (QTY 12) Fuel Filter

FF5006 - In-Line (QTY 12) Fuel Filter

SKU: FF5006

$10.75

18 in stock

FF4102J - Fuel  (QTY 1) Filter
Out of Stock

FF4102J - Fuel (QTY 1) Filter

SKU: FF4102J

$132.12

Out of stock

FF4102 - Fuel  (QTY 6) Filter
Out of Stock

FF4102 - Fuel (QTY 6) Filter

SKU: FF4102

$106.16

Out of stock

AT365869 - Fuel/Water Separator

AT365869 - Fuel/Water Separator

SKU: AT365869

$30.30

275 in stock

AL118036 - Hydraulic Filter

AL118036 - Hydraulic Filter

SKU: AL118036

$67.61

348 in stock

AF55750 - Cab Air  (QTY 1) Filter
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AF55750 - Cab Air (QTY 1) Filter

SKU: AF55750

$158.10

Out of stock

AF55740 - Cab Air  (QTY 1) Filter
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AF55740 - Cab Air (QTY 1) Filter

SKU: AF55740

$83.09

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AF55318 - Fleetguard 2100 Series Direct Flow (QTY 1) Secondary Air Filter

AF55318 - Fleetguard 2100 Series Direct Flow (QTY 1) Secondary Air Filter

SKU: AF55318

$103.44

13 in stock

AF4736 - Primary  (QTY 1) Air Filter

AF4736 - Primary (QTY 1) Air Filter

SKU: AF4736

$62.09

5 in stock

AF26357 - Cab Air  (QTY 1) Filter

AF26357 - Cab Air (QTY 1) Filter

SKU: AF26357

$41.45

12 in stock

AF25430 - Secondary Magnum RS  (QTY 1) Air Filter

AF25430 - Secondary Magnum RS (QTY 1) Air Filter

SKU: AF25430

$111.73

14 in stock

AF25033M - Primary  (QTY 1) Air Filter

AF25033M - Primary (QTY 1) Air Filter

SKU: AF25033M

$118.93

1 in stock

AF1659 - Air  (QTY 1) Filter

AF1659 - Air (QTY 1) Filter

SKU: AF1659

$83.47

1 in stock

RE575331 - Dual Output Rotary Position Sensor

RE575331 - Dual Output Rotary Position Sensor

SKU: RE575331

$95.54

461 in stock

RE48761 - Cup & Cone Bearing Set
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RE48761 - Cup & Cone Bearing Set

SKU: RE48761

$383.79

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RE40112 - Cross & Bearing Kit

RE40112 - Cross & Bearing Kit

SKU: RE40112

$134.48

20 in stock

RE204264 - Transmission Oil Pressure Sensor

RE204264 - Transmission Oil Pressure Sensor

SKU: RE204264

$71.83

151 in stock

RE199858 - Pivot W/ Strap Pin

RE199858 - Pivot W/ Strap Pin

SKU: RE199858

$189.83

72 in stock

R87047 - Durometer 70 O-Ring; 13.490" ID X 13.768" OD X .139" Thickness

R87047 - Durometer 70 O-Ring; 13.490" ID X 13.768" OD X .139" Thickness

SKU: R87047

$5.93

135 in stock

R84824 - Steering Cylinder Mounting (2/Pack) Seal

R84824 - Steering Cylinder Mounting (2/Pack) Seal

SKU: R84824

$16.71

222 in stock

R343194 - Greasable Rear Pin; Steering Cylinder

R343194 - Greasable Rear Pin; Steering Cylinder

SKU: R343194

$104.75

26 in stock

R343193 - Greasable Front Pin; Steering Cylinder

R343193 - Greasable Front Pin; Steering Cylinder

SKU: R343193

$106.76

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R247735 - Steering Cylinder Pin Seal

R247735 - Steering Cylinder Pin Seal

SKU: R247735

$8.03

270 in stock