John Deere 7810 Tractor Parts
7810 parts and accessories
The John Deere 7810, manufactured from 1997 to 2003, is a powerful and reliable workhorse for many farms. Equipped with a 8.1L John Deere PowerTech diesel engine producing around 175 engine HP and approximately 145 PTO HP, the 7810 became a favorite due to its versatility and strong performance in various field operations. It's known for its robust build and dependable performance.
The John Deere 7810 was introduced in 1997 as part of the John Deere 7010 series, replacing the earlier 7800 model and continuing production until 2003. This tractor is powered by an 8.1L John Deere PowerTech inline 6-cylinder diesel engine, delivering approximately 175 engine horsepower. The engine's displacement ensures ample torque for demanding tasks. The 7810 came with transmission options including the popular PowrQuad transmission, offering a range of gear selections for optimal speed and control. The PTO horsepower is rated at approximately 145 HP, with both 540 and 1000 RPM PTO options available, making it suitable for a wide range of implements. Hydraulic capacity is around 30 GPM, with multiple remote valves for operating hydraulic implements. The 3-point hitch is a Category II/III, providing a lift capacity exceeding 8,000 lbs. The 7810 excelled in various farming applications, including row crop work, hay production, livestock operations, and tillage. Its enhanced features, like improved hydraulics and comfortable cab, set it apart from earlier models. While it shares similarities with other models in the 7010 series, its specific horsepower and feature set made it a well-rounded and highly sought-after tractor.
Specifications
| Engine | John Deere PowerTech 8.1L 175 HP Diesel |
|---|---|
| PTO HP | 145 HP @ 540/1000 RPM |
| Transmission | PowrQuad, PowerShift |
| Hydraulics | 30 GPM, 3-4 remotes |
| 3-Point Hitch | Category II/III, 8,462 lbs lift capacity |
| Fuel Capacity | 58 gallons |
| Weight | 16,310 lbs |
| Years Produced | 1997-2003 |
Maintenance Tips
- Engine Oil & Filter: Change the engine oil and filter every 250-300 hours using the recommended John Deere oil specification for optimal engine performance and longevity.
- Hydraulic System: Check and maintain hydraulic fluid levels regularly, changing the hydraulic filter every 500 hours. Use only approved hydraulic fluid to prevent damage to seals and components.
- Fuel System: Use high-quality diesel fuel and replace the fuel filter every 500 hours to prevent fuel system clogging and ensure proper engine operation. Consider using a fuel additive for cold weather starting and fuel system cleaning.
- Seasonal Storage: Before storing the tractor for an extended period, stabilize the fuel, drain water from the fuel filter, grease all lubrication points, and disconnect the battery to prevent corrosion and ensure easy start-up in the next season.
History & Background
The John Deere 7810 was launched in 1997 as part of the 7010 series, building on the success of the 7800. It did not undergo any major redesigns during its production run (1997-2003), establishing itself as a reliable and efficient tractor that contributed significantly to advancements in agricultural technology and practices of the time.
Frequently Asked Questions
What engine is in the John Deere 7810?
The John Deere 7810 is equipped with an 8.1L John Deere PowerTech inline 6-cylinder diesel engine, producing approximately 175 horsepower.
What is the PTO horsepower on a 7810?
The John Deere 7810 has a PTO horsepower rating of approximately 145 HP. It offers both 540 and 1000 RPM PTO options.
What oil filter fits the 7810?
The recommended oil filter for the John Deere 7810 is a John Deere filter part number RE504836. Common cross-references include Wix 51791 and Baldwin B7349.
What are common parts needed for the 7810?
Common wear parts for the John Deere 7810 include engine oil filters, fuel filters, hydraulic filters, belts, hydraulic seals, steering components, clutch parts, and various hoses.

R97342 - Pan Gasket
SKU: R97342
143 in stock

R93313 - Exhaust (.015") Valve
SKU: R93313
40 in stock

R93311 - Exhaust (.003") Valve
SKU: R93311
35 in stock

R92352 - Injector Seal
SKU: R92352
2451 in stock
R91889 - Valve (12 halves) Lock
SKU: R91889
7368 in stock

R91822 - Valve (6076) Spring
SKU: R91822
30 in stock

R90692 - Exhaust (Std) Valve
SKU: R90692
64 in stock

R89879 - Turbo Mounting Gasket
SKU: R89879
43 in stock

R87561 - Camshaft Bearing
SKU: R87561
102 in stock

R85687 - Exhaust Valve (Std) Insert
SKU: R85687
76 in stock

R85363 - Head Bolt
SKU: R85363
10683 in stock

R84619 - Exhaust (Std) Valve
SKU: R84619
72 in stock

R84618 - Intake (Std) Valve
SKU: R84618
42 in stock

R83020 - Exhaust Manifold Gasket
SKU: R83020
707 in stock

R80500 - Cylinder Liner
SKU: R80500
8 in stock

R80136 - Oil Filler Cap
SKU: R80136
152 in stock

R79606 - Tee Fitting
SKU: R79606
259 in stock

R79605 - Grommet
SKU: R79605
5681 in stock

R79604 - Injector NUT
SKU: R79604
200 in stock

R74008 - Connecting Rod Bushing
SKU: R74008
257 in stock

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

R71918 - Pan Gasket
SKU: R71918
124 in stock

R66452 - Connecting Rod Capscrew
SKU: R66452
2048 in stock
R57771 - Piston 1.874 Pin
SKU: R57771
82 in stock
