{"product_id":"acorntech-intake-air-temperature-iat-sensor-for-chrysler-dodge-jeep-ram-direct-fit-oe-replacement-5149182ab","title":"AcornTech Intake Air Temperature (IAT) Sensor for Chrysler Dodge Jeep RAM — Direct Fit OE Replacement 5149182AB","description":"\u003cp\u003e\u003cstrong\u003eAcornTech Intake Air Temperature (IAT) Sensor accurately measures intake air temperature to help your vehicle's engine control unit optimize air-fuel mixture and ignition timing.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis AcornTech replacement IAT sensor is designed for a wide range of Chrysler, Dodge, Jeep and RAM models and is built to match the fit and function of OE part numbers 5149182AA and 5149182AB. It reads the temperature of air entering the intake system and sends that signal to the engine control unit (ECU), allowing the vehicle to make adjustments for efficient combustion. The sensor is constructed to plug into the factory wiring harness and mount in the stock location for a straightforward installation.\u003c\/p\u003e\n\n\u003ch3\u003eWill this IAT sensor fit my vehicle?\u003c\/h3\u003e\n\u003cp\u003eThe AcornTech sensor replaces several OE numbers and fits many model years across Chrysler, Dodge, Jeep and RAM lineups. Verify fitment against your vehicle's year, make, and model before ordering to ensure compatibility.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaces OE part numbers: 5149182AA, 5149182AB, 7B0906501, AX243\u003c\/li\u003e\n  \u003cli\u003eCommonly compatible models: Chrysler 200 (2011–2017), 300 (2014–2020), Town \u0026amp; Country (2011–2016)\u003c\/li\u003e\n  \u003cli\u003eDodge fitment: Avenger (2011–2014), Challenger (2013–2014), Charger (2011–2020), Durango (2011–2020), Grand Caravan (2011–2020), Journey (2011–2019)\u003c\/li\u003e\n  \u003cli\u003eJeep \u0026amp; RAM: Cherokee (2014–2020), Grand Cherokee (2011–2015), Wrangler (2012–2020), RAM 1500 (2013–2016), Promaster and Routan coverage listed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow is installation done and what tools are required?\u003c\/h3\u003e\n\u003cp\u003eInstallation is typically straightforward and can be completed with basic hand tools. The sensor is designed to mount in the factory intake location and uses the original connector, so no cutting or splicing is usually necessary.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTools commonly needed: 8–10mm socket or wrench, screwdriver, and pliers for clips\u003c\/li\u003e\n  \u003cli\u003eSteps: disconnect battery, unplug the electrical connector, remove the old sensor, install new sensor, reconnect harness\u003c\/li\u003e\n  \u003cli\u003eEstimated time: 20–45 minutes depending on access and experience\u003c\/li\u003e\n  \u003cli\u003eIf unsure, consult a service manual or a professional technician for vehicle-specific guidance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance effects should I expect after replacement?\u003c\/h3\u003e\n\u003cp\u003eReplacing a faulty or aging IAT sensor restores accurate intake air temperature readings to the ECU, which supports stable idle, better fuel trim decisions, and consistent engine response. It does not alter engine power beyond restoring correct factory operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHelps correct air-fuel mixture calculations for normal combustion behavior\u003c\/li\u003e\n  \u003cli\u003eCan reduce drivability issues associated with incorrect temperature readings\u003c\/li\u003e\n  \u003cli\u003eSupports proper ignition timing adjustments by the ECU\u003c\/li\u003e\n  \u003cli\u003eContributes to maintaining emissions controls within expected parameters\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat warranty and support come with this AcornTech sensor?\u003c\/h3\u003e\n\u003cp\u003eAcornTech offers a short-term coverage plan to back this sensor, and customer support is available for fitment or installation questions. Review the provided fitment details before purchase and contact AcornTech if you need help confirming compatibility.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncludes AcornTech 3-month coverage plan for customer assurance\u003c\/li\u003e\n  \u003cli\u003eSupport available for fitment verification and product questions\u003c\/li\u003e\n  \u003cli\u003eFollow seller guidance for returns or replacements when required\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: The AcornTech Intake Air Temperature Sensor is intended for vehicle owners, independent mechanics, and repair shops replacing a faulty IAT on compatible Chrysler, Dodge, Jeep, or RAM vehicles. It's a practical, direct-fit option for anyone needing to restore reliable intake temperature readings without sourcing an OE part directly from the dealer.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this AcornTech IAT sensor replace part number 5149182AB?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. This AcornTech sensor is a direct replacement for OE numbers including 5149182AB and 5149182AA.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does installation usually take?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Most installations take 20–45 minutes using basic hand tools, depending on engine access and experience.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"AcornTech","offers":[{"title":"Default Title","offer_id":55161845776727,"sku":"B0CXT3ZL38","price":29.73,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/acorntech-intake-air-temperature-sensor-front-view.jpg?v=1790332840","url":"https:\/\/britishgarage.co.uk\/products\/acorntech-intake-air-temperature-iat-sensor-for-chrysler-dodge-jeep-ram-direct-fit-oe-replacement-5149182ab","provider":"British Garage","version":"1.0","type":"link"}