RE61717 Ignition Key Switch for John Deere SE6020 SE6010 SE6110 4630 8400 8500

Ignition Key Switch for John Deere RE61717

This ignition key switch for John Deere replaces RE61717 and cross-references SE6020, SE6010, SE6110, 4630, 8400, and 8500, delivering dependable start-up control for multiple tractor models.

Overview

This ignition key switch for John Deere provides secure key-operated control of the electrical system, cutting or supplying power to start the engine and run accessories. It is designed as a direct replacement for the RE61717 part number, fitting a range of utility and row-crop tractors. The switch offers simple installation and reliable daily operation in demanding conditions.

Built For Performance

• Replaces RE61717 and cross-references SE6020, SE6010, SE6110, 4630, 8400, and 8500 application numbers
• Durable contacts resist wear and deliver consistent electrical flow
• Corrosion-resistant terminals for long-term reliability
• Compact design fits factory mounting holes
• Tested for repeated key cycles and temperature extremes

Fits These Machines

• for John Deere 4630
• for John Deere 8400
• for John Deere 8500
• for John Deere models using SE6020, SE6010, or SE6110

On-The-Job Use

• Provides ignition control for field operations and hauling
• Replaces failed switches in older John Deere tractors
• Ensures reliable starting in daily farm or ranch work

Specs At A Glance

Good To Know

Q: Can I use this switch for both starting and accessory power? A: Yes, it functions as a standard ignition key switch, controlling the start circuit and accessory power positions like the original.

Q: How do I know if this switch fits my tractor? A: Check your tractor's part number (RE61717) and cross-reference your model against the SE or serial number range, as fit can vary by production date.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.