Ford New Holland 3120 Tractor Parts
3120 parts and accessories
The Ford New Holland 3120 tractor, manufactured from 1975 to 1979, was a popular choice for farmers needing a reliable utility tractor. Powered by a robust 47 horsepower diesel engine, it delivered approximately 42 PTO horsepower, making it well-suited for a variety of farm tasks. Its durability and straightforward design contributed to its widespread adoption across various agricultural applications.
The Ford New Holland 3120 was introduced in 1975 as part of the Ford's utility tractor lineup and remained in production until 1979. It's equipped with a Shibaura N674 diesel engine, producing around 47 engine horsepower. This 201 cubic inch (3.3L) naturally aspirated engine offered good fuel economy for the time. The transmission is typically a gear-type with either an 8-speed or 6-speed option, depending on the specific configuration. The PTO horsepower is rated at approximately 42 HP with a standard 540 RPM PTO. The hydraulic system has a capacity of around 7.5 GPM, usually with one or two remote valves. It features a Category I 3-point hitch with a lift capacity of approximately 2,500 lbs. The 3120 was commonly used for row crop work, hay production, livestock management, and light tillage. Compared to larger Ford New Holland models, the 3120 offered a more compact size and lower horsepower, making it ideal for smaller farms and operations needing a versatile utility tractor.
Specifications
| Engine | Shibaura N674 47 HP 201 ci Diesel |
|---|---|
| PTO HP | 42 HP @ 540 RPM |
| Transmission | Gear Type 8-Speed |
| Hydraulics | 7.5 GPM, 1-2 remotes |
| 3-Point Hitch | Category I, 2500 lbs |
| Fuel Capacity | 15 gallons |
| Weight | 4,000 lbs |
| Years Produced | 1975-1979 |
Maintenance Tips
- Change the engine oil and filter every 200-250 hours of operation using a high-quality diesel engine oil that meets Ford New Holland specifications.
- Regularly check and maintain the hydraulic fluid level and filter, replacing the filter every 500 hours or annually to prevent contamination and ensure optimal hydraulic performance.
- Inspect the fuel system regularly for leaks and replace the fuel filter every 250 hours to prevent fuel starvation and maintain engine efficiency.
- Before storing the tractor for extended periods, drain the fuel tank and add a fuel stabilizer to prevent fuel degradation and corrosion, and protect the engine from damage.
History & Background
The Ford New Holland 3120 was a significant model in the mid-range utility tractor market during the late 1970s. It offered a good balance of power and versatility for small to medium-sized farms. It was part of Ford's ongoing efforts to provide reliable and affordable tractors to the agricultural community.
Frequently Asked Questions
What engine is in the Ford New Holland 3120?
The Ford New Holland 3120 is equipped with a Shibaura N674 47 horsepower diesel engine with a displacement of 201 cubic inches.
What is the PTO horsepower on a 3120?
The PTO horsepower on the Ford New Holland 3120 is approximately 42 HP at 540 RPM.
What oil filter fits the 3120?
Common oil filter cross-references for the Ford New Holland 3120 include Fram PH2870A, Wix 51068, and Motorcraft FL-2007. Always verify fitment based on your tractor's specific configuration.
What are common parts needed for the 3120?
Common wear parts for the Ford New Holland 3120 include engine oil filters, fuel filters, air filters, hydraulic filters, belts, hydraulic seals, steering components, clutch discs, and pressure plates.

NT12 - Front Wheel Nut
SKU: NT12
740 in stock

NCA3110A - Spindle Bushing
SKU: NCA3110A
219 in stock

E4NN3590AA - Steering Box Drop Arm
SKU: E4NN3590AA
12 in stock

E2NN3A540BA - Universal PS Cylinder w/ Both Ends (RH/LH) REF. 3 (1)
SKU: E2NN3A540BA
65 in stock

E0NN3N442BA - Radius Rod Ball Socket
SKU: E0NN3N442BA
Out of stock

E0NN3N406BA - Radius Rod Cap Socket
SKU: E0NN3N406BA
11 in stock

D6NN3600B - Steering Wheel
SKU: D6NN3600B
216 in stock

D5NN3N602A - Steering Wheel Nut
SKU: D5NN3N602A
36 in stock

D4NN3A540A - Ref. 2 (1) Cylinder w/ Base Ball Joint End
SKU: D4NN3A540A
89 in stock

C9NN1104F - Front Wheel w/ Stud Bolts Hub
SKU: C9NN1104F
131 in stock

C7NN3552A - STEERING GEAR BEARING & CUP
SKU: C7NN3552A
58 in stock

C7NN3153B - Center Axle Bushing
SKU: C7NN3153B
68 in stock

C7NN3127D - Front Axle Pin
SKU: C7NN3127D
Out of stock
C5NN3C615A - Shaft Seal
SKU: C5NN3C615A
99 in stock

C5NN3A302B - Power Steering Cyl Ref. 1 (1) Rod End Ball Joint
SKU: C5NN3A302B
160 in stock

C5NN3707A - Steering Gear Worm Bearing Lock Nut
SKU: C5NN3707A
25 in stock

C5NN3552A - Upper Steering Shaft Bearing & Race
SKU: C5NN3552A
115 in stock

C5NN3517A - Steering Shaft Bushing
SKU: C5NN3517A
181 in stock

C5NN3127B - Front Axle Pin
SKU: C5NN3127B
15 in stock

C5NN3125A - Steering Arm Dust Seal
SKU: C5NN3125A
404 in stock

C5NN3106R - Spindle (LH)
SKU: C5NN3106R
96 in stock

C5NN3105U - Spindle (RH)
SKU: C5NN3105U
Out of stock

C0NN3123B - Thrust Spindle Bearing
SKU: C0NN3123B
242 in stock

957E3287 - Clamp
SKU: 957E3287
63 in stock
