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.

AL116559 - Tie Rod (RH)
SKU: AL116559
1 in stock

AL116558 - Tie Rod (LH)
SKU: AL116558
15 in stock

AL113460 - Tie Rod Boot
SKU: AL113460
38 in stock

T75984 - Durometer 90 (2/Pack) .070" Thick O-Ring; .801" ID X .941" OD
SKU: T75984
430 in stock

T59014 - Durometer 90 (5/Pack) .139" Thick O-Ring; .984" ID X 1.262" OD
SKU: T59014
2750 in stock

T42302 - Durometer 70 (1/Pack) .103" Thick O-Ring; 3.987" ID X 4.193" OD
SKU: T42302
385 in stock

T13119 - Durometer 75 (10/Pack) .103" Thick O-Ring; .737" ID X .943" OD
SKU: T13119
140 in stock

R76617 - Durometer 75 (5/Pack) .070" Thick O-Ring; .489" ID X .629" OD
SKU: R76617
280 in stock

R72653 - Snap; 50/Pack Ring
SKU: R72653
1800 in stock

R72328 - Durometer 75 (5/Pack) .103" Thick O-Ring; .737" ID X .943" OD
SKU: R72328
695 in stock

R61467 - Durometer 75 (2/Pack) .103" Thick O-Ring; 2.737" ID X 2.943" OD
SKU: R61467
766 in stock

R56757 - Durometer 75 (2/Pack) .139" Thick O-Ring; 3.609" ID X 3.887" OD
SKU: R56757
256 in stock

R56462 - Durometer 75 (5/Pack) .139" Thick O-Ring; .734" ID X 1.012" OD
SKU: R56462
270 in stock

R504734 - Durometer 60 (1/Pack) .139" Thick O-Ring; 1.484" ID X 1.762" OD
SKU: R504734
112 in stock

R26871 - Snap Ring
SKU: R26871
801 in stock

R112857 - Durometer 75 (1/Pack) .103" Thick O-Ring; 2.550" ID X 2.756" OD
SKU: R112857
451 in stock

B2762R - Durometer 70 (10/Pack) .139" Thick O-Ring; .734" ID X 1.012" OD
SKU: B2762R
1620 in stock

51M7103 - 75 Durometer (2/Pack) O-Ring; 1.102" ID X 1.276" OD X .087" Thick
SKU: 51M7103
632 in stock

51M7102 - 90 Durometer (5/Pack) O-Ring; .787" ID X .945" OD X .079" Thick
SKU: 51M7102
820 in stock

51M7100 - 90 Durometer (2/Pack) O-Ring; .984" ID X 1.142" OD X .079" Thick
SKU: 51M7100
576 in stock

51M7099 - 75 Durometer (5/Pack) O-Ring; .984" ID X 1.158" OD X .087" Thick
SKU: 51M7099
860 in stock

40M7066 - External Snap; 5/Pack Ring
SKU: 40M7066
1330 in stock

40M7042 - External Snap; 24/Pack Ring
SKU: 40M7042
456 in stock

40M5099 - Internal Snap; 10/Pack Ring
SKU: 40M5099
1990 in stock
