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.

AF25484 - Secondary Magnum RS (QTY 1) Air
SKU: AF25484
3 in stock

3426523M2 - 4WD Pivot Pin
SKU: 3426523M2
54 in stock

3426336M1 - Cylinder End
SKU: 3426336M1
79 in stock

886000M1 - THERMOSTAT-180
SKU: 886000M1
254 in stock

836000M1 - Thermostat (180°)
SKU: 836000M1
254 in stock

828139M1 - THERMOSTAT-180
SKU: 828139M1
254 in stock

826306M1 - THERMOSTAT-180
SKU: 826306M1
254 in stock

741964M91 - WATER PUMP REPAIR KIT
SKU: 741964M91
11 in stock

74025103 - 180° Thermostat
SKU: 74025103
254 in stock

740212M91 - WATER PUMP REPAIR KIT
SKU: 740212M91
11 in stock

739013M91 - WATER PUMP REPAIR KIT
SKU: 739013M91
11 in stock

365333X1 - Radiator Drain Tap
SKU: 365333X1
223 in stock

3637595M1 - Fan Belt
SKU: 3637595M1
410 in stock

3637576M1 - Water Pump Seal
SKU: 3637576M1
18 in stock

3637482M91 - Water Pump Repair Kit
SKU: 3637482M91
11 in stock

3538983M91 - 6 Blade Fan
SKU: 3538983M91
15 in stock

1446165M1 - w/o Gasket (180°) Thermostat
SKU: 1446165M1
246 in stock

1446127M1 - w/o Gasket (180°) Thermostat
SKU: 1446127M1
246 in stock

11C16 - Thermostat (180°)
SKU: 11C16
246 in stock
72094516 - Disc
SKU: 72094516
13 in stock

631064216 - 3105233M91 PTO Disc Kit Incls: 3540478M91 P. Plate
SKU: 631064216
3 in stock

3540480M91 - narrow fingers indep PTO cast iron 6 lever Pressure Plate: 11"
SKU: 3540480M91
17 in stock

3540478M91 - wide fingers indep PTO cast iron 6 lever Pressure Plate: 12"
SKU: 3540478M91
6 in stock

3311326M92 - incl w/ pressure plate spring loaded ceramic Trans Disc: 11"
SKU: 3311326M92
13 in stock
