Ignition Switch with Key 163-2659 for Caterpillar 416B TH63
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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.
- Caterpillar 416B backhoe loader, TH63 telehandler (supplier-listed
- verify ignition configuration)
Product Overview
A worn key cylinder or failing contacts can stop a machine from powering up or engaging the starter. Testing batteries, wiring and interlocks first helps distinguish switch failure from other starting problems.
A loose ignition cylinder, broken key or switch that fails its continuity test may need replacement.
Key Features & Performance
- Ignition switch with key for the identified applications
- It provides the key-operated electrical starting control.
- Primary reference: 163-2659
- Before ordering: Verify key positions, terminal pattern, mounting diameter and machine serial.
Replaces / Cross-References
- 163-2659
- 3E-7341
- 110-7883
What Is Included
One ignition switch with key.
Fitment Notes
Verify key positions, terminal pattern, mounting diameter and machine serial.
Frequently Asked Questions
Is this an OEM part? No. This is an aftermarket replacement unless explicitly identified as genuine OEM. Manufacturer and reference numbers are included to help identify the correct application.
How do I confirm fitment? Verify key positions, terminal pattern, mounting diameter and machine serial.
Part Summary
keywords: ignition switch with key, 163-2659, 3E-7341, 110-7883, Caterpillar 416B backhoe loader, TH63 telehandler (supplier-listed, verify ignition configuration)
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.