Check the listing for details. KORONIS 1979 BLIZZARD 5500 SKI DOO 450-441 WINDSHIELD. Color: NA, Condition: New. Listed at 94.54 USD. KORONIS 1979 BLIZZARD 5500 SKI DOO 450-441 WINDSHIELD. The vendor part number is 450-441. Read title to know what you are getting. Catalog descrition� This windshield is manufactured to ensure a perfect fit *AllWindshields are clearly labeled and shirnk-wrapped so that youreceive a clean and unmarked high quality windshield. Be sureto verify that you have purchased the windshield you need,before removing the shirnk-wrapping. Once removed, thewindshield CAN NOT be returned.**This Windshield is a STD in CLEAR OEM# 414-3631 or 414-3822