General description The CSPARKV 2pcs Car Windshield Washer Check Valve is a reliable replacement part designed for various Volvo models. Made from durable plastic, this check valve ensures long-lasting performance and can directly replace broken or worn-out valves. Technical specifications OE part numbers: 9178897, 31391513 Material: Plastic Compatibility and accessories Compatible with Volvo models: C30 (2008-2013), C70 (1998-2004, 2006-2013), S40 (2005-2011), S60 (2011-2012), S70 (1998-2000), S80 (1999-2013), V50 (2005-2011), V70 (1998-2013), XC60, XC70 (2008-2012), XC90 (2003-2013) Installation Simple installation process No complicated operations required Usage Practical and easy to use