John Deere 7525 Tractor Parts
7525 parts and accessories
The John Deere 7525, manufactured from 2003 to 2007, is a robust agricultural tractor powered by a reliable 125 HP John Deere PowerTech engine. Known for its durability and versatility, this model boasts a PTO horsepower of around 105 HP, making it a favorite among farmers for a wide range of tasks. Its comfortable cab and user-friendly design further contributed to its popularity.
The John Deere 7525 was introduced in 2003 as part of the John Deere's lineup of utility tractors, replacing earlier models and offering enhanced performance and features. Production continued until 2007. The tractor is powered by a John Deere 6.8L 6-cylinder PowerTech diesel engine, producing approximately 125 engine horsepower. It features a turbocharged and intercooled system for increased efficiency. The available transmissions included a PowrQuad transmission with options for 16 forward and 16 reverse speeds, or 20 forward and 20 reverse speeds with creeper. The PTO delivers around 105 horsepower, offering both 540 and 1000 RPM options for diverse implement compatibility. The hydraulic system provides a flow rate of around 29 GPM, supporting multiple remote valves for hydraulic implements. It comes with a Category II 3-point hitch, capable of lifting approximately 7,500 lbs. The John Deere 7525 is commonly used in row crop applications, hay production, livestock operations, and tillage work. It distinguishes itself with its robust engine, comfortable cab, and efficient hydraulic system, making it a versatile and reliable choice for various farming tasks, filling a niche between smaller utility tractors and larger row-crop models in the John Deere lineup.
Specifications
| Engine | John Deere 6.8L PowerTech 125 HP Diesel |
|---|---|
| PTO HP | 105 HP @ 540/1000 RPM |
| Transmission | PowrQuad 16F/16R or 20F/20R |
| Hydraulics | 29 GPM, 2-3 remotes |
| 3-Point Hitch | Category II, 7500 lbs |
| Fuel Capacity | 48 gallons |
| Weight | 12,487 lbs |
| Years Produced | 2003-2007 |
Maintenance Tips
- Engine Oil & Filter: Change engine oil and filter every 250-300 hours using the recommended John Deere oil and filter to maintain engine performance and longevity.
- Hydraulic System: Inspect hydraulic fluid levels regularly and replace the hydraulic filter every 500 hours to prevent contamination and ensure optimal hydraulic system performance.
- Fuel System: Use clean, high-quality diesel fuel and replace the fuel filter every 500 hours to prevent fuel system issues and maintain engine efficiency. Drain water separator regularly.
- Seasonal Storage: Before storing the tractor for the off-season, add a fuel stabilizer to the fuel tank, grease all lubrication points, and disconnect the battery to prevent corrosion and ensure easy starting in the spring.
History & Background
The John Deere 7525 was launched in 2003 as part of the 7020 series, offering a mid-range horsepower option for farmers needing a versatile utility tractor. There were no major redesigns during its production run, focusing instead on refining existing features and maintaining its reputation for reliability. The 7525 represented a step up in power and capability compared to smaller utility tractors, solidifying John Deere's presence in a competitive market segment.
Frequently Asked Questions
What engine is in the John Deere 7525?
The John Deere 7525 is equipped with a John Deere 6.8L 6-cylinder PowerTech diesel engine, producing approximately 125 horsepower.
What is the PTO horsepower on a 7525?
The PTO horsepower on the John Deere 7525 is approximately 105 horsepower, offering both 540 and 1000 RPM options.
What oil filter fits the 7525?
The recommended oil filter for the John Deere 7525 is a John Deere filter part number RE504836. Cross-references include Baldwin BD7151, and Wix 57210.
What are common parts needed for the 7525?
Common parts needed for the John Deere 7525 include engine oil filters, fuel filters, hydraulic filters, fan belts, hydraulic cylinder seal kits, steering cylinder repair parts, and clutch components.

R80136 - Oil Filler Cap
SKU: R80136
152 in stock

R79604 - Injector NUT
SKU: R79604
200 in stock

R71963 - Fuel Injector Tee Fitting
SKU: R71963
1950 in stock

R54114 - Piston Pin Retainer
SKU: R54114
113 in stock

R501124 - Connecting Rod Bolt
SKU: R501124
53 in stock

R500596 - Air Intake Hose
SKU: R500596
327 in stock

R28811 - Flywheel Ring Gear
SKU: R28811
274 in stock

R26125 - Valve Spring
SKU: R26125
262 in stock

R133893 - Air Inlet Gasket
SKU: R133893
11 in stock

R123565 - Tappet
SKU: R123565
22 in stock

R123543 - Rocker Cover Gasket
SKU: R123543
212 in stock

R123417 - Water Pump Gasket
SKU: R123417
178 in stock

R123271 - Rocker Arm Support Stud
SKU: R123271
33 in stock

R119874 - Camshaft Bearing
SKU: R119874
226 in stock

R116516 - Head Gasket
SKU: R116516
23 in stock

R114083 - Connecting Rod Capscrew
SKU: R114083
280 in stock

R114082 - Connecting Rod Bushing
SKU: R114082
52 in stock

R106829 - Exhaust Valve Insert
SKU: R106829
318 in stock

L65383 - Cut To Length Fuel/Hydraulic; .217" ID X 196.850" Long Hose
SKU: L65383
20 in stock

DD11831 - PISTON RING SET
SKU: DD11831
34 in stock

AR92893 - Rear Crankshaft W/ Wear Sleeve Seal
SKU: AR92893
98 in stock

AR65507 - Liner Sealing Ring Kit
SKU: AR65507
298 in stock

AL168483 - Fuel Pump
SKU: AL168483
43 in stock

AL156090 - Belt Tensioner
SKU: AL156090
1242 in stock
