{"product_id":"autometer-ultra-lite-air-fuel-ratio-gauge-4397","title":"AutoMeter Ultra-Lite Air Fuel Ratio Gauge (MPN: 4397)","description":"\u003ch2\u003ePrecision air fuel ratio monitoring for enhanced engine performance and safety.\u003c\/h2\u003e\r\n\u003cp\u003eThe AutoMeter Ultra-Lite Air Fuel Ratio Gauge is designed to provide accurate readings of the air-fuel mixture in your engine, which is crucial for optimizing performance and longevity. This 2-1\/16 inch in-dash mount gauge features a full sweep electric design with a range of 6:1 to 20:1 AFR, ensuring compatibility with various fuel types. The gauge utilizes an advanced calibration method that automatically calibrates on every start-up, eliminating the need for free air calibration and ensuring consistent accuracy throughout the sensor's lifespan.\u003c\/p\u003e\r\n\u003cp\u003eEquipped with a peak recall function and a configurable lean warning system, this gauge allows users to monitor their engine's performance safely, whether on the track or the street. The display can be configured to show readings in either AFR or lambda, and it includes a programmable output for aftermarket engine management or data logging. The automatic dimming feature adjusts the light output based on ambient conditions, providing clear visibility during both day and night driving.\u003c\/p\u003e\r\n\u003cp\u003eInstallation is simplified with the inclusion of a specially designed LSU4.9 oxygen sensor, wiring harness, and mounting backer. The compact design of the AutoMeter Ultra-Lite gauge seamlessly integrates with existing AutoMeter gauges, making it a practical choice for both carbureted and fuel-injected engines. With its advanced features and reliable performance, this gauge stands out as a top choice for those seeking precision in air-fuel ratio monitoring.\u003c\/p\u003e\r\n\u003ch3\u003eFeatures\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eDisplay In AFR Or Lambda\u003c\/li\u003e\r\n    \u003cli\u003e4.9 LSU Sensor Provides The Fastest, Most Accurate Readings Available On The Market - No Free Air Calibration Required\u003c\/li\u003e\r\n    \u003cli\u003eConfigurable Wide Open Throttle Warning And Peak Recall\u003c\/li\u003e\r\n    \u003cli\u003eProgrammable 0 To 5 Volt And Serial Data Output For Aftermarket Engine Management Or Data Logging\u003c\/li\u003e\r\n    \u003cli\u003ePro-Control Output Allows Automatic Control Of Other Power Systems - Nitrous, Water Or Methanol Injection, Or Safety Shutoff\u003c\/li\u003e\r\n    \u003cli\u003eAdjustable For Alternate Fuel Types (Ethanol, Methanol, Propane, CNG) 6:1 To 18:1 AFR Range For Alternate Fuel Types\u003c\/li\u003e\r\n    \u003cli\u003eAutomatic Dimming Via Photo Diode For Seamless Transition To Night-Time Driving\u003c\/li\u003e\r\n    \u003cli\u003eCompact Design Matches Existing AutoMeter Gauges\u003c\/li\u003e\r\n    \u003cli\u003eCompatible With Carbureted Or Fuel Injected Engines\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eManufacturer: AutoMeter\u003c\/li\u003e\r\n    \u003cli\u003eManufacturer Part Number: 4397\u003c\/li\u003e\r\n    \u003cli\u003eShape: Round\u003c\/li\u003e\r\n    \u003cli\u003eSize: 2-1\/16 Inch Diameter\u003c\/li\u003e\r\n    \u003cli\u003eMounting Type: Dash Mount\u003c\/li\u003e\r\n    \u003cli\u003eFuel Type: All Fuels\u003c\/li\u003e\r\n    \u003cli\u003eRange: 6:1 To 20:1\u003c\/li\u003e\r\n    \u003cli\u003eDisplay: Digital\u003c\/li\u003e\r\n    \u003cli\u003eIncludes Sending Unit: Yes\u003c\/li\u003e\r\n    \u003cli\u003eSweep Type: 270 Degree Sweep\u003c\/li\u003e\r\n    \u003cli\u003eFace Color: Silver\u003c\/li\u003e\r\n    \u003cli\u003eNumber Color: Red\u003c\/li\u003e\r\n    \u003cli\u003eBezel Color: Silver\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eTechnical Documents\u003c\/h3\u003e\n\u003cul\u003e\r\n    \u003cli\u003e\u003ca href=\"https:\/\/vehiclepartimages.com\/PMDT\/AUM\/InstallationInstructions\/2650-1828.pdf\" target=\"_blank\"\u003e2650-1828.pdf\u003c\/a\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n","brand":"NTP-Stag","offers":[{"title":"Default Title","offer_id":47729884528879,"sku":"A484397","price":702.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1583\/3619\/files\/ImageServerAPI_962023e5-86ea-4095-8806-c3452e304d52.jpg?v=1771304553","url":"https:\/\/www.sprinterpartsdepot.com\/products\/autometer-ultra-lite-air-fuel-ratio-gauge-4397","provider":"Sprinter Parts Depot","version":"1.0","type":"link"}