AUTOMATIC HITCH STABILIZER FOR JOHN DEERE AL210904 / AL225292

Automatic Hitch Stabilizer for John Deere Tractors

The automatic stabilizer for John Deere, part number AL210904 (comparable to AL225292 ), is designed for use with many John Deere tractors. This part helps maintain lateral stability of the attached implement and ensures that the working assembly remains properly aligned. To order the correct part number, you must match the part number to the exact tractor model.

Role of the Stabilizer on the Hitch

On a hitch, a stabilizer is used to limit the lateral movement of the attached equipment. In the automatic version, it integrates with the hitch’s normal operation to support the various phases of implement use. When this part is worn, seized, or no longer holds properly, the implement may not be held as securely, and it becomes more difficult to maintain the hitch settings.

Replacement of this type of component is generally recommended when lateral guidance is no longer satisfactory or during hitch overhaul.

Known John Deere Part Numbers and Applications

This interchangeable part number corresponds to part numbers AL210904 and AL225292. It is used on many John Deere tractors, with documented applications in the 6000, 6010, 6020, 6030, 7030, 6M, 6RC, and 6R series. The complete list of compatible models follows directly below this text.

Additional variants explicitly listed include:

• 6010 Series: 6910 S
• 6020 Series: 6920 S
• 6030 Series: 6230 PR, 6330 PR, 6430 PR, 6530 PR, 6630 PR, 6830 PR, 6930 PR
• 6M Series: 6115 MC
• 6R Series: 6215 R

These designations must be retained exactly as they are during verification, particularly for version suffixes.

Helpful guidelines for selecting the correct part number

Before ordering, check the part number of the part being replaced if it is still legible, then match it to the exact tractor model. For this family of parts, the model or series suffix is important: a 6230 PR, a 6115 MC, or a 6215 R is not defined by the series alone.

If your tractor belongs to one of the compatible series but you’re unsure about the specific variant, the safest approach is to compare the old part number with the tractor’s specifications without assuming it applies to another version.

When to Replace This Automatic Stabilizer

Replacement is recommended when the implement’s lateral stability is no longer consistent, when the automatic mechanism is no longer functioning properly, or when the hitch is being repaired. A new part ensures a clear identification of the part number and application. To ensure you choose the correct part, refer to part number AL210904, compare it with AL225292, and use the exact model designation of your John Deere.

Dimensions and Technical Specifications

• 6105 M
• 6110 M
• 6115 M
• 6120 M
• 6125 M
• 6130 M
• 6135 M
• 6140 M
• 6145 M
• 6150 M
• 6155 M
• 6,170 M
• 6,175 M
• 6195 M

Compatibility by Brand and Series

John Deere · Tractor

• 6010
• 6020
• 6030
• 6100
• 6105M
• 6105R
• 6105RC
• 6110
• 6110M
• 6110R
• 6115M
• 6115R
• 6115RC
• 6120
• 6120M
• 6120R
• 6125M
• 6125R
• 6130
• 6130M
• 6130R
• 6135M
• 6135R
• 6140M
• 6140R
• 6145M
• 6145R
• 6150M
• 6150R
• 6155M
• 6155R
• 6170M
• 6170R
• 6175M
• 6175R
• 6190R
• 6195M
• 6195R
• 6200
• 6210
• 6220
• 6230
• 6300
• 6310
• 6320
• 6330
• 6400
• 6410
• 6420
• 6430
• 6510
• 6520
• 6530
• 6610
• 6620
• 6630
• 6810
• 6820
• 6830
• 6910
• 6920
• 6930
• 7130
• 7230

FAQ — Frequently Asked Questions

What is the purpose of an automatic stabilizer on a John Deere tractor hitch?

It is used to limit the lateral movement of the attached implement. On a hitch assembly, this part helps ensure proper guidance of the equipment during operation or maneuvering. If the alignment becomes uneven, checking the stabilizer is one of the maintenance steps to perform.

How do I check if part numbers AL210904 or AL225292 are compatible with my tractor?

The first step is to compare the part number on the installed part with AL210904 or AL225292. You must then confirm the exact John Deere model, as compatibility also depends on the series and version suffixes such as PR, S, RC, or R.

Are the John Deere 6230 PR, 6430 PR, 6930 PR, 6115 MC, or 6215 R models compatible?

Yes, these model designations are among the applications listed for this part number. They should not be simplified to just the 6030, 6M, or 6R series alone: the version suffix is essential for correctly identifying the automatic stabilizer.

When should this automatic stabilizer be replaced?

It is replaced when the tool’s lateral stability is no longer adequate, when the automatic mechanism is no longer functioning normally, or during a hitch overhaul. The best practice is to verify the part number of the removed component before placing an order.

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