{"product_id":"walker-245-1288-mass-air-flow-sensor","title":"Walker 245-1288 Mass Air Flow Sensor","description":"\u003ch2\u003eOverview of Walker Mass Air Flow Sensor 245-1288\u003c\/h2\u003e\u003cp\u003eThe Walker Mass Air Flow Assembly 245-1288 is designed specifically for Audi A5 and S5 models. This mass air flow sensor includes a housing and features a female connector with five terminals, ensuring precise airflow measurement for optimal engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncludes housing for secure installation\u003c\/li\u003e\n\u003cli\u003eFemale connector with 5 terminals\u003c\/li\u003e\n\u003cli\u003eCompatible with Audi A5 and S5 models\u003c\/li\u003e\n\u003cli\u003eMounting hardware not included\u003c\/li\u003e\n\u003cli\u003ePart number 245-1288 for accurate identification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Walker Mass Air Flow Assembly 245-1288 sensor is engineered to provide accurate measurement of the air entering the engine, which is critical for maintaining proper air-fuel mixture and emission control. The included housing protects the sensor element, while the female connector with five terminals ensures reliable electrical connections. Although mounting hardware is not included, the sensor is designed to fit seamlessly into the existing setup of Audi A5 and S5 vehicles.\u003c\/p\u003e\u003cp\u003eThe Walker Mass Air Flow Assembly product line focuses on delivering precise airflow sensing components that meet OEM specifications. This ensures compatibility and performance consistency for emission control systems, making it a suitable replacement part for maintaining your vehicle’s engine efficiency.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate air intake measurement for engine control\u003c\/li\u003e\n\u003cli\u003eResolves rough idling or stalling caused by faulty MAF sensor\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by ensuring correct air-fuel ratio\u003c\/li\u003e\n\u003cli\u003eHelps reduce emission system errors and check engine light triggers\u003c\/li\u003e\n\u003cli\u003ePrevents engine hesitation during acceleration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with Audi A5 or S5 before installation\u003c\/li\u003e\n\u003cli\u003eEnsure the sensor housing is properly seated to avoid air leaks\u003c\/li\u003e\n\u003cli\u003eUse existing mounting hardware as it is not included with this part\u003c\/li\u003e\n\u003cli\u003eHandle the sensor carefully to avoid damage to the terminals or connector\u003c\/li\u003e\n\u003cli\u003eDisconnect the battery before installation to prevent electrical issues\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Walker Mass Air Flow Assembly 245-1288 is manufactured to meet industry standards for durability and performance. While specific warranty details are not provided, Walker products typically adhere to strict quality control processes to ensure reliable operation in emission control systems.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43527966884021,"sku":"DKHD-245-1288","price":137.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_2451288_Fro.jpg?v=1774891436","url":"https:\/\/www.partcatalog.com\/products\/walker-245-1288-mass-air-flow-sensor","provider":"PartCatalog","version":"1.0","type":"link"}