{"product_id":"hella-358095881-mass-air-flow-sensor","title":"Hella 358095881 Mass Air Flow Sensor","description":"\u003ch2\u003eHELLA Mass Air Flow Sensor 358095881\u003c\/h2\u003e\u003cp\u003eRestore accurate airflow measurement with this HELLA Mass Air Flow Sensor, part number 358095881. Built as a standard replacement with OE-level accuracy, it helps maintain the correct fuel-to-air ratio for smoother throttle response, stronger drivability, and improved fuel economy.\u003c\/p\u003e\u003cp\u003eCompatible With select Chevrolet, GMC, Cadillac, Buick, Pontiac, Saab, Hummer, and Oldsmobile applications that use a 5-pin connector and pipe-neck mounting style, including Chevrolet Silverado 1500, GMC Sierra 1500, and Cadillac Escalade platforms.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHot-film sensor design for precise airflow signal output\u003c\/li\u003e\n\u003cli\u003eSpecific-fit replacement with 5-pin connector and oval female connector shape\u003c\/li\u003e\n\u003cli\u003ePipe-neck mounting style with 97.3 mm induction\/suction pipe connector diameter\u003c\/li\u003e\n\u003cli\u003ePlastic housing in black finish\u003c\/li\u003e\n\u003cli\u003e12V electrical specification\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade for direct service use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHow It Supports Engine Performance\u003c\/h2\u003e\u003cp\u003eThe HELLA 358095881 mass air flow sensor measures incoming air so the engine control system can calculate fueling accurately. That matters on vehicles such as the Chevrolet Trailblazer, GMC Envoy, and Chevrolet Silverado 1500, where a stable airflow signal supports consistent idle quality, responsive acceleration, and proper fuel delivery across changing load conditions. This part cross-references Delphi AF10043 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Problems It Can Help Resolve\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRough idle caused by inaccurate airflow readings\u003c\/li\u003e\n\u003cli\u003eHesitation or sluggish throttle response\u003c\/li\u003e\n\u003cli\u003eReduced fuel economy from incorrect air-fuel calculation\u003c\/li\u003e\n\u003cli\u003eCheck engine light related to mass air flow sensor performance\u003c\/li\u003e\n\u003cli\u003eDriveability issues after sensor wear or contamination\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify the vehicle uses a 5-pin connector and pipe-neck sensor layout before ordering. This unit does not include mounting hardware, a gasket or seal, or a wiring harness. Because the listing notes assembly\/disassembly by qualified personnel, confirm proper sensor orientation, connector engagement, and intake tract sealing during installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eHELLA supplies this mass air flow sensor as a standard replacement part built for OE-level measurement accuracy and dependable service. The hot-film sensing element is selected to deliver consistent airflow data for the listed applications, including 1999-2006 Chevrolet Silverado 1500 and 2000-2006 GMC Yukon models.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFits 1999-2006 Chevrolet Silverado 1500, N\/A, 5-Pin Connector - Pipe-Neck\u003c\/li\u003e\n\u003cli\u003eFits 2000-2006 GMC Yukon, N\/A, 5-Pin Connector - Pipe-Neck\u003c\/li\u003e\n\u003cli\u003eFits 2002-2006 Cadillac Escalade, N\/A, 5-Pin Connector - Pipe-Neck\u003c\/li\u003e\n\u003cli\u003eFits 2006-2009 Chevrolet Trailblazer, N\/A, 5-Pin Connector - Pipe-Neck\u003c\/li\u003e\n\u003cli\u003eFits 2005-2009 GMC Envoy, N\/A, 5-Pin Connector - Pipe-Neck\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hella","offers":[{"title":"Default Title","offer_id":52415161467061,"sku":"BFDP-358095881","price":80.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/HL_358095881_Fro.jpg?v=1777803332","url":"https:\/\/www.partcatalog.com\/products\/hella-358095881-mass-air-flow-sensor","provider":"PartCatalog","version":"1.0","type":"link"}