【Replace Part Number】Replaces part number 06E 127 535B, supplied as a 2-piece stainless steel supercharger bleeder screw kit with pre-installed O-rings
【Compatible with Audi Models】Direct fit for Audi A6 (2009–2017), A7 (2012–2018), A8 (2012–2021), Q5 (2010–2017), Q7 (2011–2019), S4 (2010–2017), S5 (2013–2017), SQ5 (2014–2017) – all with 3.0L V6 supercharged engines; also compatible with Porsche Cayenne Hybrid (2011–2014) 3.0L V6 supercharged engine
【Also Compatible with Volkswagen】Compatible with Volkswagen Touareg Hybrid 3.0L V6 supercharged engine, matching factory thread and length for precise installation
【Stainless Steel & Viton O-Rings】CNC-machined stainless steel screws offer strength, heat resistance, and corrosion resistance, combined with brown Viton FKM O-rings that provide stable sealing and chemical resistance in coolant systems
【Function & Support】Mounted in the supercharger cooling system to vent air and reduce coolant leaks; customer support is available for installation and compatibility questions