12mm Magnetic Oil Drain Plug Bolt with Washer for Yamaha Offroad Motorcycle Dirtbike YZ250 WR250R WR250X and many more M12-1.5 Very handy! - MADE IN USA - Bolt size is M12 - 1.5. Fits hundreds of different bikes atv quad. Most of these are for the crankcase oil drain. -- MADE IN USA -- Rare Earth super strong Neodymium magnet with a stainless steel bolt. Replaces Yamaha Part Number: 90340-12006-00 and 90340-12059-00. Do your research before you purchase. See specs of bolt listed. Fits many Yamaha models, WR250R WR250X YZ250, YZ125 (up to 2004), YZ400F, YZ426F, BUT not YZ450 Also suggested to fit: YFS200 BLASTER TTR250 TTR90 WR400F WR426F YZ85 MAJESTY YP400 MORPHOUS CP250 YFM250 RAPTOR 250 XT250 Parts that were used are not returnable (unless they failed under competent use.) If you return an item that was clearly used, you will not receive a refund (unless WE were at fault.) So before you try to work the "system" and get a free "item rental," note this policy. "Accidental purchases" are subject to a 25% restocking fee. You have been warned.