Byiecld 2PCS Stainless Steel Supercharger Bleeder Screw Kit Compatible with Audi A6 A7 A8 Q5 Q7 S4 S5 SQ5 & VW Touareg Porsche Cayenne 3.0L V6, Replaces 06E 127 535B, Includes 6 Black FKM O-Rings

["【Eliminate Plastic Weakness】 Stop dealing with cracked, stripped, or deformed factory plastic bleeder screws. Our CNC-machined stainless steel screws provide permanent durability and a leak-free seal for the life of your supercharger cooling system","【Superior Heat & Chemical Resistance】 The stainless steel body resists high-temperature corrosion, while the included black FKM O-rings are engineered to withstand extreme engine-bay heat and coolant exposure, maintaining a stable seal through repeated heat cycles","【Precision Compatibility for 3.0L V6】 Specifically fits 3.0L supercharged V6 engines. Compatible with Audi A6/A7/A8/Q5/Q7/S4/S5/SQ5 (2009-2021), VW Touareg Hybrid, and Porsche Cayenne Hybrid. Directly replaces OEM part 06E 127 535B","【Bolt-On Installation】 Simple direct replacement with no complex tools required. Each set includes 2 stainless steel screws. For perfect sealing, we recommend a precise installation torque of 5NM – do not overtighten","【Complete Kit with 6 Spare Seals】 Each kit includes 2 stainless steel bleeder screws and 6 black FKM O-rings (2 pre-installed + 4 spares). The extra seals allow you to renew the seal multiple times during future coolant services without buying another set"]