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.

T25835 - Lift rod
SKU: T25835
5 in stock

T24909 - w/ A-T21901 Lift Rod Ball Lift Link Rod
SKU: T24909
146 in stock

T24908 - Lift Rod
SKU: T24908
4 in stock

T22399 - Ball
SKU: T22399
13 in stock

T22099 - Outer Load Control (Ref. 3) Bushing
SKU: T22099
124 in stock

T22098 - Teflon Washer
SKU: T22098
193 in stock

T22097 - w/ O-Ring (Ref. 2) and Teflon Washer Bushing
SKU: T22097
41 in stock

T22008 - Center Link Handle
SKU: T22008
27 in stock

T21901 - Lift Rod Ball
SKU: T21901
989 in stock

T21759 - Lower Lift Yoke Plate
SKU: T21759
203 in stock

T21758 - Adapter Nut
SKU: T21758
18 in stock

T21685 - Top Link Bracket
SKU: T21685
13 in stock

T21641 - Rockshaft Cover Gasket
SKU: T21641
106 in stock

T21615 - Rockshaft Housing Retainer
SKU: T21615
212 in stock

T21559 - Lift Linkage Handle
SKU: T21559
23 in stock

T21558 - Housing Shaft
SKU: T21558
132 in stock

T18716 - WASHER
SKU: T18716
77 in stock

RB005 - Cat II Replacement Ball
SKU: RB005
424 in stock

R61126 - Straight Drawbar
SKU: R61126
28 in stock

R54969 - Rockshaft Cylinder Valve Spool
SKU: R54969
70 in stock

R50985 - Load Control Bushing
SKU: R50985
4 in stock

R48595 - Lower Lift Casting
SKU: R48595
222 in stock

R47061 - Outer Load Control (Ref. 4) Bushing
SKU: R47061
30 in stock

R26863 - (2/Pack) O-Ring
SKU: R26863
364 in stock
