John Deere 6605 Tractor Parts
6605 parts and accessories
The John Deere 6605 tractor, manufactured from 2000 to 2003, was a popular choice for farmers needing a reliable utility tractor. Powered by a robust John Deere PowerTech 4.5L diesel engine producing approximately 110 horsepower, this tractor offered ample power for a variety of tasks. Its versatile PTO, delivering around 90 horsepower, made it well-suited for operating implements like mowers and balers.
The John Deere 6605 was introduced in 2000 as part of John Deere's 6000 series, designed to provide a mid-range utility tractor option for diverse farming operations. Production continued through 2003. At its heart is a John Deere PowerTech 4045T 4.5L (276 cu in) four-cylinder turbocharged diesel engine, delivering around 110 engine horsepower. The transmission is a SyncReverser transmission with 9 forward and 9 reverse gears providing a wide range of speeds for different tasks. The PTO delivers approximately 90 horsepower and offers both 540 and 1000 RPM options. The hydraulic system boasts a flow rate of around 17.5 GPM, supporting two rear remotes. The 3-point hitch is a Category II, providing a lift capacity of approximately 5,500 lbs. Common applications for the 6605 include hay production, livestock operations, and general tillage work. The 6605 distinguishes itself from other models in the lineup with its balance of power, utility, and ease of operation, making it a solid choice for farmers needing a dependable workhorse.
Specifications
| Engine | John Deere PowerTech 110 HP 4.5L Diesel |
|---|---|
| PTO HP | 90 HP @ 540/1000 RPM |
| Transmission | SyncReverser 9F/9R |
| Hydraulics | 17.5 GPM, 2 remotes |
| 3-Point Hitch | Category II, 5500 lbs |
| Fuel Capacity | 37 gallons |
| Weight | 9480 lbs |
| Years Produced | 2000-2003 |
Maintenance Tips
- Change the engine oil and filter every 250 hours using a high-quality oil meeting John Deere specifications.
- Regularly inspect and clean the hydraulic system filters to prevent contamination and maintain optimal performance.
- Use a fuel additive during the winter months to prevent fuel gelling and ensure smooth engine operation.
- When storing the tractor for an extended period, fill the fuel tank to prevent condensation and add a fuel stabilizer to prevent fuel degradation.
History & Background
The John Deere 6605 was launched in 2000 as part of the 6005 series tractors, offering farmers a mid-range utility tractor. There were no major design changes during its production run from 2000 to 2003. It represented a modern, comfortable, and reliable tractor option during its time.
Frequently Asked Questions
What engine is in the John Deere 6605?
The John Deere 6605 is equipped with a John Deere PowerTech 4045T 4.5L four-cylinder turbocharged diesel engine producing approximately 110 horsepower.
What is the PTO horsepower on a 6605?
The PTO horsepower on the John Deere 6605 is approximately 90 horsepower. It offers both 540 and 1000 RPM PTO speeds.
What oil filter fits the 6605?
The recommended oil filter for the John Deere 6605 is typically a John Deere filter part number RE504836 or equivalent. Common cross-references include Baldwin B7349 and Wix 51791.
What are common parts needed for the 6605?
Common wear parts for the John Deere 6605 include engine oil filters, fuel filters, air filters, hydraulic filters, belts (fan belt, alternator belt), hydraulic seals, steering components (tie rod ends, ball joints), and clutch parts (clutch disc, pressure plate).

RE68470 - Nippo. Starter
SKU: RE68470
30 in stock

RE68327 - 40 Amp Relay Module
SKU: RE68327
73 in stock

RE61717 - Ignition Switch
SKU: RE61717
623 in stock

RE54064 - FUEL SHUTOFF SOLENOID
SKU: RE54064
82 in stock

RE519144 - Engine Speed Sensor; Magnetic Pickup
SKU: RE519144
44 in stock

RE49778 - Lamp; 26.88 Watt Bulb
SKU: RE49778
60 in stock

RE45963 - W/Keys Switch; Ignition
SKU: RE45963
110 in stock

RE37651 - 3 Pin Auxiliary Power Cord
SKU: RE37651
804 in stock

RE164448 - 12 Volt Starter Relay
SKU: RE164448
185 in stock

R39554 - Horn (12 Volt) Ether Ignition Switch
SKU: R39554
85 in stock

AT85174 - Engine Oil Pressure Sendor Switch
SKU: AT85174
88 in stock

AT68973 - Relay Solenoid Switch
SKU: AT68973
395 in stock

AT226281 - 12 Volt Horn
SKU: AT226281
15 in stock

AT130104 - Halogen Light Bulb
SKU: AT130104
641 in stock

AL81437 - Bosch Alternator
SKU: AL81437
Out of stock

AL77324 - 40 Amp Relay
SKU: AL77324
74 in stock

AL76702 - Microrelay Relay
SKU: AL76702
88 in stock

AL38594 - Parking Brake Alarm Sender
SKU: AL38594
49 in stock

AL36529 - Light / Blower Switch
SKU: AL36529
155 in stock

AL207376 - 70 Amp W/ Resistor Relay
SKU: AL207376
52 in stock

AL166645 - Bosch Type 90 Amp 12V Alternator; IR/IF
SKU: AL166645
44 in stock

AL155404 - Voltage Regulator
SKU: AL155404
2 in stock

AL112964 - Tail Lamp Assembly
SKU: AL112964
86 in stock

AL111675-N - NEW ALTERNATOR
SKU: AL111675-N
7 in stock
