General description 6X Engine Coolant Sealing Blind Plug 11537519733 is designed for specific BMW models, ensuring a reliable seal for your engine coolant system. This product is compatible with various 4-door sedan and wagon models, providing an essential solution for maintaining optimal engine performance. Technical specifications Part Number: 11537519733 Measurement allowed error: +/- 1-3 cm Compatibility and accessories 2004-2005 525I BASE SEDAN 4-DOOR 2008-2010 528I BASE SEDAN 4-DOOR 2008-2008 528XI BASE SEDAN 4-DOOR 2004-2009 530I BASE SEDAN 4-DOOR 2010-2010 530I TOP ACTIVE DYNAMIC SEDAN 4-DOOR 2006-2007 530XI BASE SEDAN 4-DOOR 2006-2007 530XI BASE WAGON 4-DOOR Other information Package Contents: 6x Car hose plug. Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product.