John Deere ALL-MODELS Tractor Parts
All Models parts and accessories
Keep your John Deere All Models tractor running strong with quality replacement parts. While exact specifications varied across the 'All Models' range, these tractors were built to handle a wide variety of farm tasks. With a wide range of engine sizes and PTO horsepower options, the All Models series was known for its reliability and versatility, making it a popular choice among farmers for generations.
The John Deere 'All Models' designation covers a vast array of tractors produced over many years, each designed for specific agricultural applications. These tractors typically featured diesel engines (some older models used gasoline), with horsepower ratings spanning a broad spectrum to accommodate diverse farming needs. Engine displacements varied widely depending on the specific model. Transmission options included gear-driven transmissions with multiple speeds, providing operators with precise control. Many models offered 540 RPM PTO, with some also featuring a 1000 RPM option. Hydraulic capacities were tailored to the tractor's size and intended use, supporting various implements. Three-point hitch categories ranged from Category I to Category III, allowing for compatibility with a wide range of implements. These tractors were commonly used for row crop operations, hay production, livestock management, and tillage. What distinguished models within the 'All Models' lineup was the range of available horsepower, features, and chassis sizes, allowing farmers to choose a tractor perfectly suited to their specific needs.
Specifications
| Engine | Varies by model. Diesel/Gas |
|---|---|
| PTO HP | Varies by model @ 540/1000 RPM |
| Transmission | Varies by model. Gear-driven, multiple speeds. |
| Hydraulics | Varies by model. Varies GPM, Varies remotes |
| 3-Point Hitch | Category Varies by model, Varies lbs |
| Fuel Capacity | Varies by model gallons |
| Weight | Varies by model lbs |
| Years Produced | Varies by model |
Maintenance Tips
- Engine Oil & Filter: Change engine oil and filter every 250-300 hours of operation, or annually, using the recommended John Deere oil specification for your specific model. Consult your operator's manual.
- Hydraulic System: Inspect hydraulic fluid levels regularly and change the hydraulic filter every 500 hours to maintain optimal hydraulic performance and prevent contamination. Use approved John Deere hydraulic fluid.
- Fuel System: Use clean, high-quality fuel and replace fuel filters regularly to prevent fuel system issues. Drain any water from the fuel tank and separator periodically.
- Seasonal Storage: Before storing your tractor for the off-season, stabilize the fuel, change the oil, grease all fittings, and disconnect the battery to prevent corrosion and ensure easy starting in the spring.
History & Background
The 'All Models' designation from John Deere represents a broad collection of tractors produced over an extended period. These tractors, although lacking a specific model name, were crucial to John Deere's success. They played a vital role in automating farming tasks and increasing agricultural productivity throughout the 20th century.
Frequently Asked Questions
What engine is in the John Deere All Models?
Engine type varied by model, including both gasoline and diesel engines with varying horsepower and displacement. Consult your tractor's data plate or operator's manual for the exact specifications.
What is the PTO horsepower on a All Models?
PTO horsepower varies significantly depending on the specific model. Some models offered both 540 and 1000 RPM PTO options.
What oil filter fits the All Models?
Oil filter type depends on the engine installed in your specific tractor. Common cross-references include Wix 51773, John Deere TY9769, and Fram PH2870A, but always verify compatibility with your tractor's parts manual.
What are common parts needed for the All Models?
Commonly replaced parts include oil filters, fuel filters, air filters, belts (fan, alternator), hydraulic seals, steering components (tie rod ends, ball joints), clutch discs and pressure plates.

R98062 - Intake (Std) Valve
SKU: R98062
76 in stock

R97490 - Intake (.015") Valve
SKU: R97490
77 in stock

R96456 - Intake Valve (Std) Insert
SKU: R96456
154 in stock

R92352 - Injector Seal
SKU: R92352
2451 in stock
R91889 - Valve (12 halves) Lock
SKU: R91889
7368 in stock

R90692 - Exhaust (Std) Valve
SKU: R90692
64 in stock

R89224 - Intake (.015") Valve
SKU: R89224
10 in stock

R85687 - Exhaust Valve (Std) Insert
SKU: R85687
76 in stock

R83071 - Intake (Std) Valve
SKU: R83071
15 in stock

R81989 - Front Crankshaft Sleeve
SKU: R81989
323 in stock

R80500 - Cylinder Liner
SKU: R80500
8 in stock

R79629 - Intake (.015") Valve
SKU: R79629
16 in stock

R79628 - Intake (.003") Valve
SKU: R79628
15 in stock

R79626 - EXHAUST (.015") VALVE
SKU: R79626
10 in stock

R79625 - Exhaust (.003") Valve
SKU: R79625
228 in stock

R79624 - Exhaust (Std) Valve
SKU: R79624
109 in stock

R79623 - Intake (Std) Valve
SKU: R79623
87 in stock

R74195 - Connecting Rod Capscrew
SKU: R74195
148 in stock

R74194 - Connecting Rod (2.500" long) Capscrew
SKU: R74194
638 in stock

R66452 - Connecting Rod Capscrew
SKU: R66452
2048 in stock

R60746 - Pencil Injector Washer
SKU: R60746
39 in stock

R57451 - Connecting Rod Bushing
SKU: R57451
430 in stock

R56188 - Piston Pin
SKU: R56188
11 in stock

R54114 - Piston Pin Retainer
SKU: R54114
113 in stock
