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.

L41196 - w/ O-Ring (Ref. 2) Bushing
SKU: L41196
175 in stock

L41154 - Load Control Washer
SKU: L41154
229 in stock

L31849 - Front Drawbar Pin Adapter
SKU: L31849
32 in stock

L26943 - Draft Link Bushing (5/Pack) Pin
SKU: L26943
290 in stock

L26936 - Spring (25/Pack) Clamp
SKU: L26936
125 in stock

L26932 - Load Control (Ref. 1) Shaft
SKU: L26932
66 in stock

F2695R - SPRING
SKU: F2695R
105 in stock

F2208R - E-STYLE RETAINING RING
SKU: F2208R
102 in stock

D2865R - WASHER
SKU: D2865R
53 in stock

B2477R - WASHER
SKU: B2477R
126 in stock

AT21754 - JOHN DEERE
SKU: AT21754
1218 in stock

AT20168 - Support (LH) Plate
SKU: AT20168
9 in stock

AT20167 - Support (RH) Plate
SKU: AT20167
24 in stock

AR55695 - Lift Link (2/Pack) Pin
SKU: AR55695
192 in stock

AL67290 - Top Link
SKU: AL67290
130 in stock

AL40957 - Top Link Mounting Pin
SKU: AL40957
89 in stock

AL26679 - Front Half (RH) Lower Pull Arm
SKU: AL26679
16 in stock

AL26678 - Front Half (LH) Lower Pull Arm
SKU: AL26678
24 in stock

AL24137 - Rear Half Pull Arm
SKU: AL24137
112 in stock

A4730R - O'Ring
SKU: A4730R
381 in stock

VPK1528 - Hydraulic Filter
SKU: VPK1528
308 in stock

VPD7063 - Inner Air Filter
SKU: VPD7063
74 in stock

T19044 - Spin-on Lube Filter
SKU: T19044
265 in stock

LF678J - Full-Flow Spin-On (QTY 1) Lube Filter
SKU: LF678J
Out of stock
