RANGE CONTROL SWITCH FOR MASSEY FERGUSON 4291977M1

Range Control Switch for Tractors Massey Ferguson

The 4291977M1 range control switch is a pushbutton designed for tractors Massey Ferguson. It comes with a connection cable and a plug, making it a part that can be identified by both its part number and its wiring configuration. This control is used to select the gear range on models associated with this application.

The role of this control on the tractor

A range control switch transmits an electrical signal when the driver presses the button. On a tractor equipped with this feature, it helps control the range-changing process. When the button fails to respond, operates intermittently, or no longer transmits the signal correctly, it may need to be replaced.

This part number corresponds to a pushbutton. This detail helps prevent confusion with a lever, a complete wiring harness, or another electrical component in the driver’s compartment. The fact that a cable and a plug are associated with the part is also part of its identification.

Useful identifiers for recognizing part number 4291977M1

To select this part, three elements must be checked together:

• part number 4291977M1;
• the designation “range control switch”;
• the presence of a connection cable with a plug.

The connection is just as important as the button’s function. On this type of control, matching the connector to the wiring harness prevents errors when substituting between switches that look similar. If you are replacing a part that has already been removed, compare the part number marked on the old control unit as well as the button, cable, and connector assembly.

Documented Applications Massey Ferguson

This switch is designed for Massey Ferguson tractors explicitly associated with this part number. The applications detailed below cover models from the 5400 and 6400 series listed on the data sheet. Compatibility must be verified on a model-by-model basis, as a similar model series alone does not guarantee the correct part match.

This clarification is particularly important for electrical transmission components, where multiple control variants may coexist depending on the tractor’s equipment. It is therefore best to rely on the part number and the configuration of the installed part rather than on external appearance alone.

Check Carefully Before Replacing the Part

Before ordering, first identify the part’s actual function: it is a range control switch, not a simple universal switch. Next, verify that your tractor is listed among the compatible models and that the part to be replaced uses the same push-button design with a cable and plug.

If your control unit has already been replaced once, a visual inspection of the installed assembly is still recommended. To unambiguously identify the correct part, the part number 4291977M1 remains the most reliable reference.

Compatibility by Make and Series

Massey Ferguson · Tractor

• 5425
• 5435
• 5445
• 5455
• 5460
• 5465
• 6445
• 6455
• 6460
• 6465
• 6470
• 6475
• 6480
• 6485
• 6490
• 6495
• 6497
• 6499

FAQ — Frequently Asked Questions

What is the purpose of a range selector switch on a tractor?

It is used to transmit the range selection command to the tractor’s control system. On a machine equipped with this feature, this pushbutton is part of the electrical control system associated with the range. A faulty connection or erratic response may warrant its replacement.

Are the connection cable and plug included with this part number?

Yes, this part number is described as a range control pushbutton with a connection cable and plug. This detail is important for identification, as it distinguishes this part from a simple bare button or another type of switch mounted on the tractor.

Is part number 4291977M1 compatible with the following tractors Massey Ferguson, 5425, 5435, 5445, 5455, 5460, 5465, 6445, 6455, 6460, 6465, 6470, 6475, 6480, 6485, 6490, 6495, 6497, and 6499?

Yes, this part number is associated with these tractors Massey Ferguson. However, you must verify it against part number 4291977M1 and the configuration of the installed part—specifically the pushbutton, the connection cable, and the plug—to avoid confusion with another similar control.

How can I identify the correct range control switch before ordering?

The main identifier is part number 4291977M1. Also verify that it is indeed a push-button-type range control switch, complete with its connection cable and plug. These design and connection details are helpful if the part currently in place has been replaced previously.

Original replacement part numbers and brand names are provided for comparison purposes only. This does not imply that these are original parts.