At Sawyer Auto, we are committed to offering the highest-quality, direct-fit replacement auto parts. These parts are manufactured using high-grade materials and subjected to thorough testing to ensure superior reliability and precise compatibility with your car or truck. 【❗Fitment (Compatibility Description):❗:】 Direct Replacement Kit Compatible With 2015-2017 And 2019-2020 Audi S3 As Specified In The Product Listing. ✅【 Function (Component Description):】 Designed To Seal A/C System Connections And Service Ports To Maintain Sealed Connections Within The Vehicle Air Conditioning System. ✅【 Replacement Reason (Service Description):】 Commonly Replaced When Factory-Installed Seals Become Worn, Hardened, Cracked, Or Displaced During Service. ✅【 Construction and Material:】 Contains O-Rings And Gaskets Made From Automotive-Grade Elastomer Materials Sized To Match Original Seal Dimensions And Includes Connectors Required For Specific Applications. ✅【 Direct Replacement Design:】 Design Designed As A Direct Replacement Component For Compatible Vehicles, Matching Original Form and Specifications. Brand Name Sawyer Auto Item Weight 12 Ounces Part Number PG-2354687 Manufacturer Sawyer Auto