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SKU:
ZZ3F04814
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AR58126 Ignition Switch Fit for John Deere 3520 3522 3510 4020 4024 4045 4039
$56.89
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$56.89
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$56.89
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
Ignition Switch for John Deere
The AR58126 ignition switch is a direct replacement component designed to control the electrical power to the starter and ignition system on compatible John Deere equipment. This switch provides reliable keyed operation for starting and stopping diesel engines in agricultural and industrial machinery.
Overview
This AR58126 ignition switch replicates the function and mounting of the original OEM part, restoring dependable starting operation on tractors and loaders. It is built to handle the electrical load of the ignition circuit while providing a secure keyed interface for the operator. The switch is intended for use on a range of John Deere utility tractors and compact construction equipment.
Built For Performance
- Precision-fit contacts ensure consistent electrical conductivity for reliable starts
- Robust housing resists vibration and exposure to dirt and moisture
- Keyed cylinder prevents accidental operation and adds a basic security layer
- Direct bolt-on design simplifies installation with standard hand tools
- Electrical contacts rated for continuous duty in demanding environments
Fits These Machines
- for John Deere 3520
- for John Deere 3522
- for John Deere 3510
- for John Deere 4020
- for John Deere 4024
- for John Deere 4045
- for John Deere 4039
On-The-Job Use
- Replaces a worn or faulty ignition switch on utility tractors used for field preparation
- Restores keyed starting function on loader tractors performing material handling tasks
- Serves as a direct swap for switches that have become intermittent or fail to engage the starter
Specs At A Glance
| Part Number(s) | AR58126 |
| Type | Ignition Switch |
| Compatible Brand | for John Deere |
Good To Know
Q: Will this switch work with my existing key? A: This switch requires the matching key that is specific to the AR58126 cylinder design, not the original key from the old switch. A new key is typically included with the switch.
Q: Can I install this switch without special tools? A: Yes, installation usually involves removing the old switch from the dashboard or column and connecting the wiring harness to the new unit. Always disconnect the battery before starting work.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.