1. Direct replacement to ensure fit and easy installation. 2. Made of high quality material, durable and can be used for a long time. 3. Material: Zinc Alloy 4. Size: 90mm 5. OE: 0470-344, 0470-363, 0470-365, 0470-401, 0470-445 6. For Arctic Cat: 400,454,500 1998 250,300,400,500 1999 250,300,400,500 2000 250,300,400,500 2001 250,300,375,400,500 2002 250,300,400,500 2003 250,300,400,500 2004 250,300,400,500 2005 400 2006