AR58126 Ignition Switch Fit John Deere 8770 8850 8870 8960 B25 B30 B35 B40 8970
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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.
AR58126 Ignition Switch for John Deere
This AR58126 ignition switch is a direct replacement component designed to control the electrical power and starting circuit for compatible John Deere agricultural tractors. It serves models including the 8770, 8850, 8870, 8960, 8970, B25, B30, B35, and B40, offering a reliable turn-key operation for ignition and accessory functions.
Overview
This AR58126 ignition switch replaces worn or failed switches to restore reliable starting and electrical control in your tractor. It is built for John Deere heavy-duty machinery, providing a secure fit and consistent performance in demanding farm environments. The switch is a direct substitute for the original part, ensuring your equipment gets back to work quickly.
Built For Performance
- Precision-engineered contacts for consistent electrical conductivity
- Durable housing resistant to vibration, dirt, and moisture
- Meets OEM specifications for fit and function
- Simple turn-key operation for ignition and accessory circuits
- Direct replacement design for minimal installation time
Fits These Machines
- for John Deere 8770
- for John Deere 8850
- for John Deere 8870
- for John Deere 8960
- for John Deere 8970
- for John Deere B25
- for John Deere B30
- for John Deere B35
- for John Deere B40
On-The-Job Use
- Replaces faulty ignition switch on large-frame 4WD tractors
- Restores reliable cold-weather starting cycles
- Used in field operations requiring constant on-off duty cycles
Specs At A Glance
| Part Number(s) | AR58126 |
| Type | Ignition Switch |
| Function | Ignition start and accessory control |
Good To Know
Q: Will this AR58126 switch fit my John Deere 8970? A: Yes, it is specified for the 8970 as well as the 8770, 8850, 8870, 8960, and B-series models, but always verify your serial number before ordering.
Q: What does the AR58126 switch control? A: It controls the electrical ignition circuit and often the accessory power, allowing the engine to start and shut down properly.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.