All CRU Brand parts come with a Lifetime Warranty (Excluding Differentials Brake Pads). New CRU Brand Yamaha Key Ignition Switch Description: 100% New CRU Brand Ignition Switch. -Direct replacement for your original unit -Easy installation -Comes with 2 keys -Four wires, four terminals Fits: 07-08 YFM 400 Grizzly 07-Up YFM 450 Grizzly 03-06 YFM 400 Kodiak 03-06 YFM 450 Kodiak 06-10 YFM 450 Wolverine 04-09 YFZ 450/YFZ 450X (Will not fit 09+ YFZ450R) Returns: If you receive an incorrect item you must contact us within 30 days. If we have made a mistake you will receive a 100% refund including all shipping charges. If you purchased the wrong part or just don't need it anymore you can return it. There will be a 20% restock fee applied to the selling price the buyer is responsible for shipping charges.