Note: Please compare your unit with the picture. High quality. As shown in the image, the product includes an ignition coil and spark plug. Part Number: 3430-055. This ignition coil and spark plug are compatible with the following models: For 2003 Arctic Cat 400, For 2003 Arctic Cat 400 Automatic, For 2004 Arctic Cat 400, For 2004 Arctic Cat 400 Automatic, For 2005 Arctic Cat 400 LE Automatic, For 2006 Arctic Cat 400 LE Automatic, For 2006 Arctic Cat 400 M4 Automatic, For 2007 Arctic Cat 400 LE Automatic. Color: Black. Material: ABS. Package Contents: 1 x Ignition Coil, 1 x Spark Plug. The package includes only the items listed above; other products are not included. Note: Lighting and display differences may cause slight variations in the color of the item as seen in the picture compared to the actual item. Measurement may vary by +/- 1-3 cm.