{"product_id":"standard-ignition-mas0529-mass-air-flow-sensor","title":"Standard Ignition MAS0529 Mass Air Flow Sensor","description":"\u003ch2\u003eMass Air Flow Sensor for Ram 2500 and 3500\u003c\/h2\u003e\u003cp\u003eStandard Ignition MAS0529 is a new mass air flow sensor built for direct replacement on select Ram heavy-duty trucks. It uses a bolt-on attachment method with a single oval plug-in connector, making it a straightforward OE-style service part for air metering faults on 2019-2024 Ram 2500 and 2019-2024 Ram 3500 applications.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrand: Standard Ignition\u003c\/li\u003e\n\u003cli\u003ePart number: MAS0529\u003c\/li\u003e\n\u003cli\u003eMass air flow sensor for emission control systems\u003c\/li\u003e\n\u003cli\u003eNew replacement part, not remanufactured\u003c\/li\u003e\n\u003cli\u003eBolt-on mounting with 2 bolt holes\u003c\/li\u003e\n\u003cli\u003eFemale connector with 1 oval plug-in connection\u003c\/li\u003e\n\u003cli\u003e4 male pin terminals\u003c\/li\u003e\n\u003cli\u003eDirect-fit service part for Ram 2500 and Ram 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eStandard Ignition MAS0529 is a mass air flow sensor used to measure incoming air so the engine control system can calculate fuel delivery accurately. This sensor is configured with a bolt-on mount, female connector, oval connector shape, and 4-pin male terminals for a direct replacement on select Ram diesel and gas truck applications. If you are servicing a Ram 2500 or Ram 3500 with drivability or air metering concerns, MAS0529 provides the correct OE-style fitment for the listed model years.\u003c\/p\u003e\u003cp\u003eThis part cross-references Mopar 68334657AA for the same application. It also interchanges with 2-14867 and MA1364.\u003c\/p\u003e\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2019-2024 Ram 2500, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 2019-2024 Ram 3500, N\/A\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a failed mass air flow sensor on Ram 2500 and Ram 3500 trucks\u003c\/li\u003e\n\u003cli\u003eAddressing rough idle caused by inaccurate airflow readings\u003c\/li\u003e\n\u003cli\u003eCorrecting hesitation or poor throttle response related to air metering\u003c\/li\u003e\n\u003cli\u003eResolving fuel trim issues tied to incorrect intake air measurement\u003c\/li\u003e\n\u003cli\u003eRestoring proper engine management input for emission control operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify connector shape, terminal count, and bolt-hole layout before installation. MAS0529 uses a female oval plug-in connector with 4 male pin terminals and a 2-hole bolt-on mount, so matching the OE connector and housing style is important for proper fit. Confirm the vehicle is a 2019-2024 Ram 2500 or 2019-2024 Ram 3500 before ordering.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eStandard Ignition supplies this part as a new replacement sensor for the listed Ram applications. The part number MAS0529 is referenced to OE and aftermarket interchange data for application matching.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":52820730544309,"sku":"FBHK-MAS0529","price":157.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_MAS0529_Fro.jpg?v=1784524870","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-mas0529-mass-air-flow-sensor","provider":"PartCatalog","version":"1.0","type":"link"}