John Deere 1850N Tractor Parts
1850N parts and accessories
The John Deere 1850N tractor, produced from 1996 to 1999, offered farmers a reliable and efficient narrow row crop solution. Powered by a 75 horsepower Yanmar diesel engine, the 1850N delivered ample power with a PTO horsepower of 64. Its narrow design made it a popular choice for specialty crops and operations requiring maneuverability in tight spaces.
The John Deere 1850N was part of John Deere's utility tractor lineup, manufactured between 1996 and 1999. It was designed primarily for row crop applications, particularly in situations where a narrow profile was essential for navigating tight rows. This model features a Yanmar 4TNE94 diesel engine, producing approximately 75 horsepower. The engine has a displacement of 2.8L (170.9 cu in). The 1850N came standard with a synchronized shuttle shift transmission with 8 forward and 8 reverse gears. The PTO delivers 64 horsepower at 540 RPM. Its hydraulic system provides a flow rate of approximately 11.4 GPM, with two optional rear remotes available. The 3-point hitch is a Category II, offering a lift capacity of around 3,086 lbs. Common farming applications included cultivating row crops, spraying, light tillage, and use in orchards or vineyards. What distinguished the 1850N from other John Deere models was its narrow row design. It offered a cost-effective and versatile option for farmers needing a compact yet powerful tractor.
Specifications
| Engine | Yanmar 4TNE94 75 HP 2.8L Diesel |
|---|---|
| PTO HP | 64 HP @ 540 RPM |
| Transmission | Synchronized Shuttle Shift 8F/8R |
| Hydraulics | 11.4 GPM, 2 remotes |
| 3-Point Hitch | Category II, 3086 lbs |
| Fuel Capacity | 15.9 gallons |
| Weight | 5335 lbs |
| Years Produced | 1996-1999 |
Maintenance Tips
- Change your engine oil and filter every 250 hours using the recommended John Deere oil and filter.
- Regularly inspect and maintain your hydraulic system, checking for leaks and changing the hydraulic fluid and filter according to the manufacturer's recommendations (typically every 500 hours).
- Use high-quality fuel and add a fuel stabilizer during seasonal storage to prevent fuel degradation and injector clogging.
- Before storing your 1850N for the winter, ensure all fluids are topped off, grease all lubrication points, and disconnect the battery to prevent discharge.
History & Background
Introduced in 1996, the John Deere 1850N aimed to provide a compact and narrow tractor specifically designed for row crop and specialty farming. The model remained relatively unchanged during its production run, cementing its place as a reliable and popular choice for farmers needing a narrower tractor.
Frequently Asked Questions
What engine is in the John Deere 1850N?
The John Deere 1850N is powered by a Yanmar 4TNE94 diesel engine, producing approximately 75 horsepower with a displacement of 2.8L (170.9 cu in).
What is the PTO horsepower on a 1850N?
The PTO horsepower on the John Deere 1850N is 64 horsepower, operating at 540 RPM.
What oil filter fits the 1850N?
The John Deere oil filter for the 1850N is typically a John Deere M806419. A common cross-reference is a Wix 51365 or a Fram PH3593A.
What are common parts needed for the 1850N?
Common wear parts for the John Deere 1850N include engine oil filters, fuel filters, hydraulic filters, fan belts, hydraulic cylinder seal kits, tie rod ends, and clutch friction discs.

RE31929 - Engine Oil Cooler
SKU: RE31929
21 in stock

RE30250 - Piston Liner Kit
SKU: RE30250
128 in stock

RE27368 - Main (.030") Bearing
SKU: RE27368
6 in stock

RE27364 - Connecting Rod (.030") Bearing Set
SKU: RE27364
36 in stock

RE27360 - Main (.020") Bearing
SKU: RE27360
96 in stock

RE27358 - Connecting Rod (.020") Bearing Set
SKU: RE27358
Out of stock

RE27353 - Main (.010") Bearing
SKU: RE27353
228 in stock

RE27352 - Main (Std) Bearing
SKU: RE27352
160 in stock

RE27349 - Connecting Rod (.010") Bearing Set
SKU: RE27349
159 in stock

RE19282 - PISTON
SKU: RE19282
14 in stock

R80135 - Oil Filler Cap Gasket
SKU: R80135
29 in stock

T29109 - Tie Rod Tube
SKU: T29109
94 in stock

T22260 - Steering Shaft Seal
SKU: T22260
29 in stock

R28023 - Clamp
SKU: R28023
345 in stock

L39324 - Tie Rod Tube
SKU: L39324
27 in stock

AT27134 - Long Outer Tie Rod
SKU: AT27134
206 in stock

AT27131 - Long Outer Tie Rod
SKU: AT27131
14 in stock

AT27130 - Inner Tie Rod
SKU: AT27130
309 in stock

AR26480 - Seal
SKU: AR26480
90 in stock

AL63612 - Inner Tie Rod
SKU: AL63612
33 in stock

AL39320 - RH Ball Joint
SKU: AL39320
227 in stock

AL39319 - Tie Rod End
SKU: AL39319
73 in stock

AL39036 - Drag Link Assembly
SKU: AL39036
37 in stock

AL39023 - Tie Rod Assembly
SKU: AL39023
35 in stock
