John Deere 6615 Tractor Parts
6615 parts and accessories
The John Deere 6615 tractor, manufactured from 2003 to 2007, became a popular choice among farmers for its reliability and versatility. Powered by a robust John Deere PowerTech 4.5L diesel engine producing approximately 85 horsepower, the 6615 offered a dependable workhorse for various agricultural tasks. With a PTO horsepower rating around 72, it efficiently handled implements for haying, tillage, and general farm work.
The John Deere 6615 was introduced in 2003 as part of the John Deere 6000 series tractors, filling a crucial niche for mid-size farms requiring a versatile and reliable machine. Production continued until 2007. The tractor features a John Deere PowerTech 4045T 4.5L four-cylinder turbocharged diesel engine, delivering approximately 85 engine horsepower. Its displacement is 276 cubic inches (4.5 liters). This engine provided a good balance of power and fuel efficiency, essential for demanding farm operations. The transmission options included a SyncReverser transmission with 9 forward and 9 reverse gears and a PowrQuad transmission with 16 forward and 16 reverse gears. The PTO horsepower is rated at around 72 hp, with both 540 RPM and 1000 RPM PTO options available for operating various implements. The hydraulic system offers a capacity of approximately 15.9 GPM, with typically two rear remotes. The 3-point hitch is a Category II, with a lift capacity of around 4,784 lbs. Common applications for the 6615 include hay production, livestock operations, row crop cultivation, and light tillage. It distinguished itself from smaller models with its increased horsepower and lift capacity, while being more compact and fuel-efficient than larger frame tractors, making it an ideal all-around tractor for many farms.
Specifications
| Engine | John Deere PowerTech 4045T 85 HP 4.5L Diesel |
|---|---|
| PTO HP | 72 HP @ 540/1000 RPM |
| Transmission | SyncReverser or PowrQuad (9x9 or 16x16) |
| Hydraulics | 15.9 GPM, 2 remotes |
| 3-Point Hitch | Category II, 4,784 lbs lift capacity |
| Fuel Capacity | 35.7 gallons |
| Weight | 7,795 lbs |
| Years Produced | 2003-2007 |
Maintenance Tips
- Engine Oil & Filter: Change the engine oil and filter every 250-300 hours using the recommended John Deere oil type and filter to maintain engine lubrication and prevent premature wear.
- Hydraulic System: Inspect hydraulic fluid levels regularly and change the hydraulic filter every 500 hours. Use only John Deere approved hydraulic fluid to prevent damage to the hydraulic components.
- Fuel System: Regularly check and clean the fuel filter to prevent clogging and ensure proper fuel delivery. Use a fuel additive during seasonal storage to prevent fuel degradation.
History & Background
The John Deere 6615 was launched in 2003 as part of the 6000 series, providing a mid-range horsepower option within the John Deere tractor lineup. There were no significant redesigns during its production run from 2003-2007. The 6615 contributed to John Deere's reputation for producing durable and versatile agricultural tractors for a wide range of farming operations.
Frequently Asked Questions
What engine is in the John Deere 6615?
The John Deere 6615 is equipped with a John Deere PowerTech 4045T 4.5L four-cylinder turbocharged diesel engine, producing approximately 85 horsepower.
What is the PTO horsepower on a 6615?
The PTO horsepower of the John Deere 6615 is approximately 72 hp. It has both 540 RPM and 1000 RPM PTO options.
What oil filter fits the 6615?
The recommended oil filter for the John Deere 6615 is typically a John Deere oil filter part number RE504836 or a cross-reference like a Wix 51794 or a NAPA 1794.
What are common parts needed for the 6615?
Common wear parts for the John Deere 6615 include engine oil filters, fuel filters, air filters, hydraulic filters, belts, hydraulic cylinder seal kits, steering components like tie rod ends, and clutch components such as the clutch disc and pressure plate.

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