John Deere SE6020 Tractor Parts
SE6020 parts and accessories
The John Deere SE6020 tractor, manufactured from 2005-2007, provided farmers with a reliable workhorse in the field. Powered by a John Deere 4.5L PowerTech diesel engine producing around 90 horsepower, its robust design and versatile capabilities made it a popular choice. With a PTO horsepower rating in the low 80s, it efficiently powered a variety of implements.
The John Deere SE6020 was introduced in 2005 as part of the 6020 series, a line designed to provide farmers with efficient and dependable tractors for various agricultural tasks. Production continued through 2007. This model features a John Deere 4.5L PowerTech 4045T diesel engine, which delivers approximately 90 horsepower. The engine's 276 cubic inch (4.5L) displacement provides ample power and torque for demanding operations. The standard transmission is a SynchroPlus transmission with 12 forward and 4 reverse gears, offering a good range of speeds for different applications. Some models were equipped with a PowrQuad transmission offering enhanced shifting capabilities. The PTO horsepower is approximately 81 HP, available in both 540 and 1000 RPM options. The hydraulic system has a capacity of around 20 GPM, providing sufficient flow for implements. It features two standard rear remotes. The 3-point hitch is a Category II, offering a lift capacity of around 4,700 lbs. The SE6020 found its niche in applications like haying, livestock operations, light tillage, and row crop work. It distinguished itself from other models in the lineup by offering a balance of power, features, and affordability, making it a versatile option for small to medium-sized farms.
Specifications
| Engine | John Deere 4045T 90 HP 4.5L Diesel |
|---|---|
| PTO HP | 81 HP @ 540/1000 RPM |
| Transmission | SynchroPlus 12F/4R |
| Hydraulics | 20 GPM, 2 remotes |
| 3-Point Hitch | Category II, 4700 lbs |
| Fuel Capacity | 34.3 gallons |
| Weight | 9259 lbs |
| Years Produced | 2005-2007 |
Maintenance Tips
- Engine Oil & Filter: Change the engine oil and filter every 250 hours using John Deere approved oil and filters to maintain optimal engine performance and longevity.
- Hydraulic System: Inspect hydraulic fluid levels and check for leaks regularly. Replace hydraulic filters every 500 hours or as recommended in the operator's manual to prevent contamination and ensure smooth operation of implements.
- Fuel System: Use clean, high-quality diesel fuel and regularly inspect the fuel filter. Drain the fuel tank periodically to remove any water or sediment buildup.
- Seasonal Storage: Before storing the tractor for extended periods, stabilize the fuel, disconnect the battery, and grease all lubrication points to prevent corrosion and ensure easy startup when brought back into service.
History & Background
The John Deere SE6020 was introduced in 2005 as a reliable utility tractor within the 6020 series. It provided a good balance of power and features for smaller farming operations. It did not undergo any major redesigns during its relatively short production run, solidifying its position as a dependable and versatile tractor in the agricultural landscape.
Frequently Asked Questions
What engine is in the John Deere SE6020?
The John Deere SE6020 is equipped with a John Deere 4045T 4.5L 4-cylinder turbocharged diesel engine producing approximately 90 horsepower.
What is the PTO horsepower on a SE6020?
The PTO horsepower on the John Deere SE6020 is approximately 81 HP, and it offers both 540 and 1000 RPM PTO options.
What oil filter fits the SE6020?
The John Deere SE6020 typically uses a John Deere oil filter part number RE504836. Cross-references include Baldwin BD7154 and Fleetguard LF3970.
What are common parts needed for the SE6020?
Common wear parts for the SE6020 include engine oil filters, fuel filters, hydraulic filters, belts (fan, alternator), hydraulic seals, tie rod ends, and clutch components (disc, pressure plate, release bearing).

L76669 - PTO Housing Gasket
SKU: L76669
35 in stock

L156978 - 540/1000 RPM PTO SHAFT
SKU: L156978
239 in stock

AL158332 - Rear PTO Solenoid Valve
SKU: AL158332
64 in stock

AL150750 - PTO Housing Seal
SKU: AL150750
124 in stock

RE43497 - Blower Switch
SKU: RE43497
522 in stock

R33259 - O-Ring (10 pk)
SKU: R33259
312 in stock

R113050 - O-Ring
SKU: R113050
143 in stock

R10093 - O-Ring
SKU: R10093
344 in stock

L79884 - Blower Motor Gasket
SKU: L79884
82 in stock

L79311 - Manifold Gasket
SKU: L79311
43 in stock

L114670 - O-Ring
SKU: L114670
16 in stock

AR59779 - Switch AC/HT Temp
SKU: AR59779
493 in stock

AR49960 - Sub To 220-256
SKU: AR49960
493 in stock

AL78494 - 5" pulley) Clutch - Nippondenso (8 groove
SKU: AL78494
14 in stock

AL39043 - Blower Motor Ass.
SKU: AL39043
642 in stock

AL224589 - Blower Motor Resistor
SKU: AL224589
40 in stock

AL207876 - Condenser. Vapor
SKU: AL207876
43 in stock

AL168231 - Switch Dual Press.
SKU: AL168231
143 in stock

AL162467 - Receiver/Drier
SKU: AL162467
141 in stock

AL157615 - Condenser
SKU: AL157615
93 in stock

AL155836 - Denso Style w/ Clutch New Compressor
SKU: AL155836
150 in stock

AL154203 - Denso Style w/ Clutch New Compressor
SKU: AL154203
150 in stock

AL110881 - Blower Motor Assy
SKU: AL110881
642 in stock

RE48092 - Inner Spline Transmission Disc
SKU: RE48092
785 in stock
