John Deere 1020 Tractor Parts
The John Deere 1020 tractor, manufactured from 1966 to 1973, was a popular choice for farmers due to its reliability and versatility. Powered by a dependable John Deere diesel or gasoline engine producing around 40-44 horsepower, it offered sufficient power for a variety of tasks. With a PTO horsepower of approximately 35-38, the 1020 provided efficient performance for implements like mowers and tillers, making it a workhorse on many farms.
The John Deere 1020 was introduced in 1966 as part of the '20' series, replacing earlier models and offering improved features and performance. Production continued until 1973. Engine options included a 152 cubic inch John Deere diesel engine producing approximately 44 horsepower, or a 164 cubic inch John Deere gasoline engine producing around 40 horsepower. The tractor typically featured a gear-driven transmission, offering either 6 forward and 2 reverse speeds or an optional 8 forward and 2 reverse speed transmission, providing a good range of operating speeds. The 1020 had a PTO horsepower of approximately 35-38, with a standard 540 RPM PTO. Hydraulic capacity was around 7.5 GPM, powering implements and the optional power steering. It featured a Category I 3-point hitch, making it compatible with a wide range of implements. The John Deere 1020 was commonly used for row crop work, hay production, livestock operations, and light tillage. Compared to other models in the lineup, the 1020 offered a balance of power, size, and affordability, making it a popular choice for smaller farms and as a secondary tractor on larger operations.
Specifications
| Engine | John Deere 44 HP Diesel or 40 HP Gasoline |
|---|---|
| PTO HP | 35-38 HP @ 540 RPM |
| Transmission | Gear: 6F/2R or 8F/2R |
| Hydraulics | 7.5 GPM, 1-2 remotes |
| 3-Point Hitch | Category I, 2100 lbs lift capacity |
| Fuel Capacity | 16 gallons |
| Weight | 3400 lbs |
| Years Produced | 1966-1973 |
Maintenance Tips
- Engine Oil & Filter: Change the engine oil and filter every 125-250 hours, depending on operating conditions. Use a high-quality oil that meets John Deere's specifications for diesel or gasoline engines.
- Hydraulic System: Inspect hydraulic fluid levels regularly and change the hydraulic filter every 500 hours or annually. Check for leaks in hoses and cylinders and repair promptly.
- Fuel System: Keep the fuel tank full to prevent condensation. Use a fuel stabilizer, especially during seasonal storage, to prevent fuel degradation and injector clogging. Drain the fuel sediment bowl regularly to remove water and debris.
History & Background
The John Deere 1020 was launched in 1966 as a part of the updated '20' series tractors. It filled a crucial niche in the market, offering a compact and versatile tractor suitable for diverse farming applications. It remains a popular classic tractor among collectors and farmers due to its reliability and simplicity.
Frequently Asked Questions
What engine is in the John Deere 1020?
The John Deere 1020 came with either a 44 horsepower John Deere diesel engine with a 152 cubic inch displacement or a 40 horsepower John Deere gasoline engine with a 164 cubic inch displacement.
What is the PTO horsepower on a 1020?
The John Deere 1020 has a PTO horsepower rating of approximately 35-38 HP, operating at 540 RPM.
What oil filter fits the 1020?
For the John Deere 1020 diesel, a common oil filter is a John Deere TY22797 or a cross-reference Wix 51215. For the gasoline version, a common filter is John Deere M806418 or cross-reference Wix 51348. Always verify compatibility with your specific engine model.
What are common parts needed for the 1020?
Common parts needed for the John Deere 1020 include engine oil filters, fuel filters, hydraulic filters, air filters, belts (fan, alternator), hydraulic seals, steering components (tie rod ends), clutch parts (clutch disc, pressure plate), and tires.

AR69988 - Drawbar Hammerstrap Pin
SKU: AR69988
107 in stock

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

AR44556 - Complete Non-Adjustable Lift Link Assembly
SKU: AR44556
12 in stock

AR44554 - Complete Non-Adjustable Lift Link Assembly (LH)
SKU: AR44554
5 in stock

AR44552 - Complete Adjustable Lift Link Assembly
SKU: AR44552
9 in stock

AR44551 - ADJ. LIFT LINK COMPLETE
SKU: AR44551
70 in stock

AR28570 - Rear Half Pull Arm
SKU: AR28570
67 in stock

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

AL27203 - Front Drawbar Support
SKU: AL27203
18 in stock

A4730R - O'Ring
SKU: A4730R
381 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

LF678 - Full-Flow Spin-On (QTY 12) Lube Filter
SKU: LF678
326 in stock

HF6079J - Cartridge (QTY 1) Hydraulic Filter
SKU: HF6079J
Out of stock

HF6079 - Cartridge (QTY 6) Hydraulic Filter
SKU: HF6079
34 in stock

FF203J - Box Style (QTY 1) Fuel Filter
SKU: FF203J
Out of stock

FF203 - Box Style (QTY 12) Fuel Filter
SKU: FF203
52 in stock

FF167J - Fuel (QTY 1) Filter
SKU: FF167J
Out of stock

FF167 - Cartridge (QTY 12) Fuel Filter
SKU: FF167
Out of stock

AT17387 - Diesel Fuel Filter
SKU: AT17387
1391 in stock

AR84228 - Outer Air Filter
SKU: AR84228
81 in stock

AR75603 - Cartridge Hydraulic Filter
SKU: AR75603
214 in stock

AR50041 - Diesel Fuel Filter
SKU: AR50041
211 in stock
