Ignition Key Switch 370375R91 379594R92 403562R2 Fit for International 4366 2444
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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.
Ignition Key Switch for International
This Ignition Key Switch for International is a direct replacement part designed to control the starting and electrical system on specific International Harvester tractor models. It matches OEM cross-reference numbers 370375R91, 379594R92, and 403562R2 for a dependable fit.
Overview
This Ignition Key Switch for International is an electrical control unit that powers the starter and ignition circuits when turned. It is built to handle the vibration and weather exposure common on large agricultural tractors, ensuring reliable operation for models like the 4366 and 2444.
Built For Performance
- Matches OEM cross-reference numbers 370375R91, 379594R92, and 403562R2
- Sturdy die-cast housing protects internal contacts from dirt and moisture
- Positive detent action prevents accidental off-position during operation
- Color-coded terminals simplify wiring and reduce installation errors
- Corrosion-resistant contacts maintain consistent electrical flow over time
Fits These Machines
- for International 4366
- for International 2444
On-The-Job Use
- Start and stop the diesel engine during heavy tillage or hauling work
- Replace a failed switch in the field to minimize downtime during planting season
- Restore original keyed operation on a restored International tractor
Specs At A Glance
| Part Number(s) | 370375R91, 379594R92, 403562R2 |
| Type | Ignition key switch |
| Compatible Brands | International |
Good To Know
Q: Is this ignition switch a direct replacement for the original part? A: Yes, it is designed to match the mounting and wiring of the OEM cross-reference numbers, but verify your tractor's serial number for the best fit.
Q: Does this switch come with keys? A: Yes, it includes a new key, allowing you to replace a lost or worn key set along with the switch.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.