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.

AR53567 - Fuel Lift Transfer Pump
SKU: AR53567
80 in stock

AR51902 - Cylinder Liner
SKU: AR51902
51 in stock

AR102297 - Upper Gasket Set
SKU: AR102297
14 in stock

AR102293 - Upper Gasket Set
SKU: AR102293
14 in stock

AM3772T - Pre Cleaner Bowl
SKU: AM3772T
460 in stock

AL39934 - Pre-Cleaner Assembly
SKU: AL39934
179 in stock

AL24294 - Fuel Gauge
SKU: AL24294
118 in stock

A4827R - Drain Plug (10 pk) Gasket
SKU: A4827R
156 in stock

33K701 - Valve Keeper
SKU: 33K701
2798 in stock

TY6695-N - STARTER
SKU: TY6695-N
19 in stock

TY26037-N - NEW STARTER
SKU: TY26037-N
33 in stock

TY26016 - Motorola Alternator
SKU: TY26016
34 in stock

TY25948 - RE-MFG. ALTERNATOR
SKU: TY25948
9 in stock

T21887 - Battery to Starter Cable
SKU: T21887
81 in stock

SE501356 - Motorola Alternator
SKU: SE501356
34 in stock

RE68495 - Auxiliary Power Outlet
SKU: RE68495
436 in stock

RE68470 - Nippo. Starter
SKU: RE68470
30 in stock

RE67014 - Power Strip Harness Adapter
SKU: RE67014
174 in stock

RE67013 - Auxiliary Power Cord
SKU: RE67013
1589 in stock

RE62916-N - G/R Delco Starter
SKU: RE62916-N
Out of stock

RE519975 - NEW Starter
SKU: RE519975
23 in stock

RE516157 - Iskra Starter
SKU: RE516157
69 in stock

RE507670 - Bosch Starter
SKU: RE507670
10 in stock

RE502196-N - ValeoStyle Starter
SKU: RE502196-N
28 in stock
