John Deere 4055 Tractor Parts
4055 parts and accessories
The John Deere 4055, manufactured from 1986 to 1988, was a popular tractor known for its reliability and power in the field. Powered by a 110 horsepower John Deere diesel engine, this ag tractor delivered dependable performance. Its robust design and 95 PTO horsepower made it a versatile workhorse for various farming operations.
The John Deere 4055 was part of the '55 series tractors, introduced in 1986, offering enhanced features and comfort compared to its predecessors. The 4055 features a John Deere 6466A 7.6L 6-cylinder diesel engine producing 110 horsepower. This engine provided ample power for tasks like plowing, planting, and hay baling. The transmission options included a 15-speed partial power shift transmission or a Quad Range transmission offering various speed ranges. It boasted a 95 PTO horsepower with both 540 and 1000 RPM options, suitable for operating a wide range of implements. The hydraulic system had a capacity of around 25 GPM, providing sufficient flow for hydraulic implements. It featured a Category II 3-point hitch, capable of lifting heavy loads, making it useful in row crop farming, hay production, and livestock operations. The 4055 differentiated itself by providing a balance of power, comfort, and reliability in a mid-size tractor, making it a favorite among farmers.
Specifications
| Engine | John Deere 6466A 110 HP 7.6L Diesel |
|---|---|
| PTO HP | 95 HP @ 540/1000 RPM |
| Transmission | 15-speed Partial Power Shift / Quad Range |
| Hydraulics | 25 GPM, 2 remotes |
| 3-Point Hitch | Category II, 6,400 lbs lift capacity |
| Fuel Capacity | 45 gallons |
| Weight | 13,000 lbs |
| Years Produced | 1986-1988 |
Maintenance Tips
- Engine Oil & Filter: Change the engine oil and filter every 250 hours using the recommended John Deere oil and filter. Regularly check the oil level.
- Hydraulic System: Inspect hydraulic fluid levels and filter every 500 hours. Replace the hydraulic filter per the manual's guidelines to prevent contamination.
- Fuel System: Use clean, high-quality diesel fuel. Drain the water separator regularly to prevent water buildup and potential injector damage. Consider using a fuel additive to prevent gelling in colder months.
- Seasonal Storage: Before storing your 4055 for the off-season, stabilize the fuel, grease all fittings, and disconnect the battery. Store in a dry location.
History & Background
The John Deere 4055 was introduced in 1986 as part of the '55 series, designed to offer increased operator comfort and updated styling. While there were no major redesigns during its short production run (1986-1988), the 4055 made a lasting impact as a reliable and versatile tractor during a period of significant advancements in agricultural technology.
Frequently Asked Questions
What engine is in the John Deere 4055?
The John Deere 4055 is equipped with a John Deere 6466A 7.6L 6-cylinder diesel engine producing 110 horsepower.
What is the PTO horsepower on a 4055?
The John Deere 4055 has a PTO horsepower rating of 95 HP. It supports both 540 and 1000 RPM PTO speeds.
What oil filter fits the 4055?
The John Deere 4055 typically uses a John Deere oil filter part number AR52881 or equivalent. Cross-references include Wix 51794 and Fram PH3976A.
What are common parts needed for the 4055?
Common wear parts for the John Deere 4055 include engine oil filters, fuel filters, hydraulic filters, belts (fan belt, alternator belt), hydraulic cylinder seals, steering components (tie rod ends), and clutch disc/pressure plate.

R38181 - Retainer Fitting
SKU: R38181
4 in stock

R33425 - Transmission Case Cover Gasket
SKU: R33425
224 in stock

R33053 - 4th Planetary Brake/ Clutch Pack Disc
SKU: R33053
356 in stock

R100939 - Clutch Housing To Cylinder Block Gasket
SKU: R100939
49 in stock

AR94519 - PTO Clutch Assembly Disc
SKU: AR94519
368 in stock

AR94516 - Direct Drive Clutch Disc
SKU: AR94516
1086 in stock

AR389R - Shifter Cam Shaft Seal
SKU: AR389R
28 in stock

AR31946 - Brake Valve Overhaul Kit
SKU: AR31946
1098 in stock
RE156640 - Oil Restriction Sensor
SKU: RE156640
34 in stock
RE15018 - Dampener Pulley
SKU: RE15018
172 in stock

RE12180 - PTO / Eng Speed Sensor; Magnetic Pickup
SKU: RE12180
126 in stock

RE11410 - Valve Rotator
SKU: RE11410
288 in stock

R93313 - Exhaust (.015") Valve
SKU: R93313
40 in stock

R93312 - Intake (.015") Valve
SKU: R93312
20 in stock

R93311 - Exhaust (.003") Valve
SKU: R93311
35 in stock

R91822 - Valve (6076) Spring
SKU: R91822
30 in stock

R90249 - Half Split Rear Gasket
SKU: R90249
16 in stock

R89879 - Turbo Mounting Gasket
SKU: R89879
43 in stock

R87627 - Valve Stem O-Ring
SKU: R87627
162 in stock

R87561 - Camshaft Bearing
SKU: R87561
102 in stock

R86029 - Exhaust; Front Manifold
SKU: R86029
10 in stock

R84619 - Exhaust (Std) Valve
SKU: R84619
72 in stock

R84618 - Intake (Std) Valve
SKU: R84618
42 in stock

R83021 - Exhaust Manifold Gasket
SKU: R83021
2162 in stock
