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.

AR26350 - Oil Filter
SKU: AR26350
212 in stock

AL25554 - Cartridge Lube Filter
SKU: AL25554
53 in stock

AF437K - Primary (QTY 1) Air Filter
SKU: AF437K
5 in stock

AE31724 - Inner Air Filter
SKU: AE31724
74 in stock

333763S - Service (QTY 12) Gasket
SKU: 333763S
Out of stock

WBKJD7 - Wheel Bearing Kit
SKU: WBKJD7
70 in stock

WBKJD6 - Wheel Bearing Kit
SKU: WBKJD6
69 in stock

WBKJD3 - Wheel Bearing Kit
SKU: WBKJD3
140 in stock

WBKJD2 - Wheel Bearing Kit
SKU: WBKJD2
35 in stock

WB916 - Front Wheel Bolt
SKU: WB916
4520 in stock

T29205 - Front Pivot Pin
SKU: T29205
83 in stock

T28272 - Steering Shaft Arm
SKU: T28272
21 in stock

T25809 - 6 Bolt Hub
SKU: T25809
102 in stock

T23170 - For Front Axle Casting Rear Bushing
SKU: T23170
130 in stock

T23118 - Center Steering Arm Bushing
SKU: T23118
233 in stock

T22875 - Steering Wheel
SKU: T22875
86 in stock

T21669 - Front Pivot Pin
SKU: T21669
45 in stock

T21619 - Steering Arm (LH)
SKU: T21619
9 in stock

T21618 - Steering Arm (RH)
SKU: T21618
20 in stock

T21553 - Upper/ Lower Bushing
SKU: T21553
126 in stock

T21543 - 6 Bolt Front Wheel Hub
SKU: T21543
Out of stock

T21539 - Upper/ Lower Bushing
SKU: T21539
1 in stock

T21520 - Steering Arm (LH)
SKU: T21520
3 in stock

T21519 - Steering Arm (RH)
SKU: T21519
21 in stock
