Massey Ferguson 377 Tractor Parts
377 parts and accessories
The Massey Ferguson 377 tractor, manufactured from 1979 to 1983, was a popular choice for farmers seeking a reliable and versatile machine. Powered by a Perkins AD4.236 diesel engine producing approximately 73 horsepower, it delivered ample power for various agricultural tasks. With a PTO horsepower of around 65, the MF 377 was well-suited for operating implements common on mid-sized farms.
The Massey Ferguson 377 was introduced in 1979 as part of the MF 300 series, filling a niche between smaller utility tractors and larger row crop models. Production continued until 1983. The tractor is powered by a Perkins AD4.236 four-cylinder diesel engine, delivering 73 engine horsepower. This engine features a displacement of 236 cubic inches and is known for its durability and fuel efficiency. The MF 377 typically came equipped with a manual transmission offering 8 forward and 2 reverse speeds. The independent PTO delivered approximately 65 horsepower at the standard 540 RPM. The hydraulic system has a capacity of around 8 GPM, powering the 3-point hitch and optional remote hydraulic valves. The 3-point hitch is a Category II, capable of lifting approximately 3900 lbs. Common applications for the MF 377 included hay baling, mowing, tilling smaller fields, and general livestock farm duties. Compared to the smaller MF 245, the 377 offered more power and capacity, making it suitable for heavier tasks, while remaining more maneuverable and economical than the larger MF 285.
Specifications
| Engine | Perkins AD4.236 73 HP Diesel |
|---|---|
| PTO HP | 65 HP @ 540 RPM |
| Transmission | Manual 8F/2R |
| Hydraulics | 8 GPM, 1-2 remotes |
| 3-Point Hitch | Category II, 3900 lbs |
| Fuel Capacity | 20 gallons |
| Weight | 6,400 lbs |
| Years Produced | 1979-1983 |
Maintenance Tips
- Engine Oil & Filter: Change your engine oil and filter every 250 hours using a high-quality oil that meets Massey Ferguson specifications to ensure optimal engine lubrication and longevity.
- Hydraulic System: Regularly inspect hydraulic fluid levels and check for leaks. Change the hydraulic fluid and filter according to the manufacturer's recommendations (typically every 500 hours) to prevent contamination and maintain hydraulic system performance.
- Fuel System: Use clean, fresh diesel fuel and consider adding a fuel stabilizer, especially during seasonal storage, to prevent fuel degradation and injector clogging. Drain the fuel/water separator regularly to remove any accumulated water or sediment.
- Seasonal Storage: Before storing your tractor for an extended period, drain the fuel tank, change the engine oil and filter, lubricate all grease fittings, and protect the tires from direct sunlight to prevent cracking.
History & Background
The Massey Ferguson 377 was introduced in the late 1970s as a mid-range offering within the popular MF tractor lineup. It served as a versatile workhorse for many farms during that era. The 377 exemplified Massey Ferguson's commitment to providing reliable and practical agricultural machinery.
Frequently Asked Questions
What engine is in the Massey Ferguson 377?
The Massey Ferguson 377 is powered by a Perkins AD4.236 four-cylinder diesel engine, producing 73 horsepower.
What is the PTO horsepower on a 377?
The PTO horsepower on the Massey Ferguson 377 is approximately 65 horsepower at 540 RPM.
What oil filter fits the 377?
Common oil filter replacements for the Massey Ferguson 377 include Fram PH2951, Wix 51794, or a Massey Ferguson OEM filter. Always verify compatibility with your specific tractor's serial number.
What are common parts needed for the 377?
Common wear parts for the Massey Ferguson 377 include engine oil filters, fuel filters, air filters, hydraulic filters, fan belts, hydraulic pump seals, steering linkage components, clutch discs, and pressure plates.

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