6665606 Ignition Switch with 2 Keys Compatible with Bobcat Loaders 310 313 322 440 530 533 540 542 630 730 731 732 741 742 743 751 753 763 773 863 873 953 963 2410 7753 MT50 MT52 MT55

6665606 Ignition Switch Replacement with 2 Keys Compatible with Bobcat Skid Steer Loaders 440, 443, 453, 463, 530, 533, 540, 542, 543, 553, 630, 631, 632, 641, 642, 643, 645, 653, 730, 731, 732, 741, 742, 743, 751, 753, 763, 773, 843, 853, 863, 864, 873 943, 953, 963, 1213, 1600, 2000, 2400, 2410, 7753; Mini Track Loaders: MT50, MT52, MT55; Track Loader: 864; Excavators: 310 313 322 319, 320, 321, 322, 323, E16

• 【Complete Ignition Switch Replacement Kit】 This ignition switch kit includes 1 ignition switch and 2 matching keys. It directly replaces OEM part numbers: 6665606, MG641833, 91033317, 641833, S68213, 31527, ensuring perfect alignment with your original part.
• 【Ultra-Wide Compatibility for Bobcat Equipment】 Designed to fit an extensive range of Bobcat machines: Skid-Steer Loaders: 440, 443, 453, 463, 530, 533, 540, 542, 543, 553, 630, 631, 632, 641, 642, 643, 645, 653, 730, 731, 732, 741, 742, 743, 751, 753, 763, 773, 843, 853, 863, 864, 873, 943, 953, 963, 1213, 7753, MT50, MT52, MT55 Wheel Loaders: 1600, 2000, 2400, 2410; Excavators: 310, 313, 320, 322, 323;
• 【Heavy-Duty Construction for Job Site Durability】 This ignition switch features a sturdy metal housing that is wear-resistant and less prone to cracking, designed to withstand the scratches, abrasion, and harsh conditions common to agricultural and construction job sites. Its solid build provides reliable performance for daily heavy-duty operation, helping to extend the service life of your equipment.
• 【4-Position Functionality & Secure Electrical Connection】 This is a standard 4-position ignition switch (Off / ACC / Run / Start) with spring return to the Run position, designed to match the core functionality of your original Bobcat switch (including support for momentary accessory or glow plug operations). It comes with pre-installed mounting nuts on the 4 copper studs, saving you time on assembly and ensuring a stable, vibration-resistant electrical connection that helps prevent loose fit issues during use.
• 【Direct Replacement for Minimal Downtime】 Engineered as a direct OEM replacement, this switch installs easily without modifications. The kit comes complete with the switch and 2 keys, so you can get your Bobcat back to work quickly. Note: For wiring alignment, please refer to your equipment’s original wiring diagram to ensure correct terminal matching.