John Deere 7930 Tractor Parts
7930 parts and accessories
The John Deere 7930, manufactured from 2006 to 2009, is a versatile agricultural tractor known for its robust performance and operator comfort. Powered by a 180-horsepower PowerTech 6.8L diesel engine, it delivers reliable power for various farming tasks. Its strong PTO, rated at 150 HP, made it a popular choice for farmers needing a dependable tractor for tillage, planting, and harvesting operations.
The John Deere 7930 was introduced in 2006 as part of the 7030 series, replacing the earlier 7020 series. Production continued through 2009. This tractor is powered by a John Deere PowerTech 6.8L 6-cylinder turbocharged diesel engine, producing a maximum of 180 horsepower. The engine has a displacement of 414 cubic inches. Transmission options included the AutoQuad II, PowerQuad Plus, and the infinitely variable IVT. The PTO is rated at 150 horsepower and offered both 540 and 1000 RPM options, providing versatility for different implements. Hydraulic capacity is rated at 32 GPM with up to four remote valves available. It features a Category III 3-point hitch with a lift capacity of around 9,600 lbs. The 7930 was commonly used for row crop operations, hay production, livestock management, and tillage, offering a balance of power and maneuverability. What distinguished it from other models was its blend of advanced features, comfortable cab, and dependable engine performance. It offered more power than the 7730 and 7830 while retaining the same chassis size.
Specifications
| Engine | John Deere PowerTech 180 HP 6.8L Diesel |
|---|---|
| PTO HP | 150 HP @ 540/1000 RPM |
| Transmission | AutoQuad II/PowerQuad Plus/IVT (Infinitely Variable) |
| Hydraulics | 32 GPM, Up to 4 remotes |
| 3-Point Hitch | Category III, 9,600 lbs lift capacity |
| Fuel Capacity | 68 gallons |
| Weight | 16,825 lbs |
| Years Produced | 2006-2009 |
Maintenance Tips
- Change the engine oil and filter every 500 hours, using a high-quality oil meeting John Deere specifications.
- Regularly inspect and maintain the hydraulic system, checking for leaks and replacing filters according to the maintenance schedule. Ensure proper fluid levels and use John Deere approved hydraulic fluid.
- Use clean, high-quality diesel fuel and replace the fuel filter at recommended intervals to prevent fuel system issues. Drain any water that accumulates in the fuel/water separator.
- Before seasonal storage, completely fill the fuel tank to minimize condensation, lubricate all grease fittings, and disconnect the battery. Consider using a fuel stabilizer.
History & Background
The John Deere 7930 was launched in 2006 as part of the revamped 7030 series. It represented a significant step forward in terms of operator comfort and technology compared to its predecessors. This tractor quickly gained a reputation for its reliability and versatility, becoming a mainstay on farms across the world.
Frequently Asked Questions
What engine is in the John Deere 7930?
The John Deere 7930 is equipped with a John Deere PowerTech 6.8L 6-cylinder turbocharged diesel engine, producing 180 horsepower.
What is the PTO horsepower on a 7930?
The PTO horsepower on a John Deere 7930 is rated at 150 HP and offers both 540 and 1000 RPM options.
What oil filter fits the 7930?
The recommended oil filter for the John Deere 7930 is typically a John Deere filter part number RE504836 or equivalent. Common cross-references include Wix 57202 or Baldwin B7349.
What are common parts needed for the 7930?
Common wear parts for the John Deere 7930 include engine oil filters, fuel filters, air filters, hydraulic filters, belts for the engine and air conditioning, hydraulic seals for cylinders, steering components (tie rod ends, ball joints), and clutch parts (depending on transmission type).

RE250838 - Universal Joint With Shaft
SKU: RE250838
21 in stock

RE238667 - King Pin; MFWD Seal
SKU: RE238667
23 in stock

RE208960 - MFWD Driveshaft U-Joint
SKU: RE208960
29 in stock

RE193099 - Front Axle Seal
SKU: RE193099
285 in stock

RE154869 - Front Axle Seal
SKU: RE154869
142 in stock

RE14439 - Oil Seal
SKU: RE14439
120 in stock

R87047 - Durometer 70 O-Ring; 13.490" ID X 13.768" OD X .139" Thickness
SKU: R87047
135 in stock

R82908 - Separator Plate
SKU: R82908
193 in stock

R72090 - Bearing; MFWD Cup
SKU: R72090
547 in stock

R57050 - Hub; MFWD O-Ring
SKU: R57050
65 in stock

R30398 - Thrust (Spindle) Washer
SKU: R30398
326 in stock

R271542 - Separator; MFWD Clutch Disc
SKU: R271542
21 in stock

R237713 - Bevel; MFWD Gear
SKU: R237713
228 in stock

R237709 - Bevel Pinion; MFWD Gear
SKU: R237709
109 in stock

R131511 - Differential Bevel Pinion Shaft
SKU: R131511
84 in stock

R130069 - MFWD Axle Housing Bushing
SKU: R130069
201 in stock

R125164 - Steering Arm (LH)
SKU: R125164
25 in stock

R125163 - Steering Arm (RH)
SKU: R125163
20 in stock

R121282 - MFWD Planetary Pinion Gear
SKU: R121282
16 in stock

R113716 - Front Wheel (8 Bolt) Hub
SKU: R113716
24 in stock

R111774 - Steering Column Pivot Bushing
SKU: R111774
299 in stock

JD9115 - Bearing; Wheel Hub (MFWD) Cup
SKU: JD9115
294 in stock

JD9050 - Bearing; Wheel Hub (MFWD) Cone
SKU: JD9050
10 in stock
JD8979 - Bearing Cone
SKU: JD8979
156 in stock
