{"product_id":"hella-007802021-engine-cooling-fan-switch","title":"Hella 007802021 Engine Cooling Fan Switch","description":"\u003ch2\u003eEngine Cooling Fan Switch for Audi and Volkswagen\u003c\/h2\u003e\u003cp\u003eThis Hella Genuine OE from HELLA engine cooling fan switch helps control radiator fan operation based on coolant temperature. Part number 007802021 is a 12V, 3-pin switch with a bolted mount and blade terminal plug type for select Audi and Volkswagen applications.\u003c\/p\u003e\u003cp\u003eBuilt around a normally open contact and double thermal switch design, this cooling fan switch uses an M22 x 1.5 thread and switches between 85°C and 102°C. It is a direct-fit style solution for vehicles such as the Audi A4, Audi A6, Audi S4, and Volkswagen Passat where accurate fan activation is critical.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHella Genuine OE from HELLA cooling fan switch\u003c\/li\u003e\n\u003cli\u003ePart number 007802021\u003c\/li\u003e\n\u003cli\u003e12V rated voltage\u003c\/li\u003e\n\u003cli\u003e3 connector design with blade terminal plug type\u003c\/li\u003e\n\u003cli\u003eNormally open contact configuration\u003c\/li\u003e\n\u003cli\u003eBolted mounting type with M22 x 1.5 thread size\u003c\/li\u003e\n\u003cli\u003eDouble thermal switch with 85°C to 102°C switch points\u003c\/li\u003e\n\u003cli\u003eSpanner size: 29\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eHella 007802021 is an engine cooling fan switch engineered for temperature-based fan control in select import vehicles. The 3-pin layout, bolted installation style, and blade terminal connection support OE-style replacement on applications that require a 12V normally open thermal switch. This part is commonly searched as a cooling fan temperature switch for Audi A4, Audi A6, Audi S4, and Volkswagen Passat models.\u003c\/p\u003e\u003cp\u003eThis part cross-references Facet 7.5635 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat This Part Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCooling fan not switching on at the proper temperature\u003c\/li\u003e\n\u003cli\u003eCooling fan running at the wrong time\u003c\/li\u003e\n\u003cli\u003eEngine temperature rising in traffic or at idle\u003c\/li\u003e\n\u003cli\u003eIntermittent fan operation caused by a worn thermal switch\u003c\/li\u003e\n\u003cli\u003eTemperature control issues in Audi and Volkswagen cooling systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eConfirm the vehicle uses a 3-pin, 12V cooling fan switch with an M22 x 1.5 thread.\u003c\/li\u003e\n\u003cli\u003eVerify the switch point range of 85°C to 102°C before installation.\u003c\/li\u003e\n\u003cli\u003eInspect the connector, terminals, and cooling system condition during replacement.\u003c\/li\u003e\n\u003cli\u003eUse the listed fitment notes for exact application matching, including VIN-specific coverage where shown.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eAs a Hella Genuine OE from HELLA part, this switch follows OE-style specifications for the listed applications and is built for direct replacement use on confirmed Audi and Volkswagen fitments.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2000-2002 Audi S4, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 2001 Audi A4, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1999-2001 Audi A4 Quattro, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1998-2001 Volkswagen Passat, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1991-1993 Volkswagen Passat, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1996-2000 Audi A4, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1996-1998 Audi A4 Quattro, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1998 Audi A6, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1998 Audi A6 Quattro, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1994-1998 Audi Cabriolet, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1995-1997 Audi A6, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1995-1997 Audi A6 Quattro, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1994-1995 Audi 90, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1990-1991 Audi 90, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1993-1995 Audi 90 Quattro, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1995 Audi S6, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1990-1994 Audi 100, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1990-1994 Audi 100 Quattro, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1992-1994 Audi S4, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1994 Volkswagen Golf, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1993-1994 Volkswagen Jetta, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1993 Audi 90, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1990-1993 Volkswagen Cabriolet, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1990-1993 Volkswagen Corrado, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1990-1993 Volkswagen Fox, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1993 Volkswagen Golf, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1990-1992 Audi 80, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1990-1992 Audi 80 Quattro, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1990-1992 Volkswagen Golf, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1990-1992 Volkswagen Jetta, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1990-1991 Audi 200, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1990-1991 Audi 200 Quattro, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1990-1991 Audi 90 Quattro, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1990-1991 Audi Coupe Quattro, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 1990 Volkswagen Passat, N\/A\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hella","offers":[{"title":"Default Title","offer_id":52415095865525,"sku":"BFDP-007802021","price":29.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/HL_007802021_Fro.jpg?v=1777799108","url":"https:\/\/www.partcatalog.com\/products\/hella-007802021-engine-cooling-fan-switch","provider":"PartCatalog","version":"1.0","type":"link"}