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Auto Meter 4379 Ultra-Lite Wide Band Air Fuel Ratio Kit,2.3125 in.
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Auto Meter 4379 Ultra-Lite Wide Band Air Fuel Ratio Kit,2.3125 in.
High-quality, reduced-cost wideband gauge for accurate power extraction.
Auto Meter 4379 Ultra-Lite Wide Band Air Fuel Ratio Kit,2.3125 in.
Item #: 11383183

Auto Meter 4379 Ultra-Lite Wide Band Air Fuel Ratio Kit,2.3125 in.

Item #: 11383183

ETB 42232

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Order now and get it around Monday, July 13
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High-quality, reduced-cost wideband gauge for accurate power extraction.
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What Stands Out

Precise Measurements
The Ultra-Lite Kit delivers accurate air-fuel ratio readings, enabling users to optimize engine performance with confidence, making it essential for tuning enthusiasts and performance-focused drivers.
Compact Design
Its 2.3125-inch size ensures easy installation in tight spaces, appealing to car owners looking for functionality without sacrificing dashboard aesthetics.
Durable Build
Constructed with high-quality materials, this kit offers long-lasting reliability in harsh environments, providing exceptional value for users who demand performance and longevity from their automotive tools.

Product Details

Shop for the best Auto Meter 4379 Ultra-Lite Wide Band Air Fuel Ratio Kit online at Ubuy Ethiopia. Get the most accurate air fuel ratio readings for your vehicle.
  • Gauge kit includes custom tuned .1 AFR Resolution Bosch LSU4.2 Sensor, 8ft. wiring harness, 304 stainless steel weld-in bung, mounting hardware, and detailed instructions for installation
  • 0-4v data output feed for ECU, data acquisition unit, or Laptop tuning
  • Suitable for use with gasoline powered engines
  • Digital segment display and LED radial bar graph display
  • 12 and 16 volt compatible, compatible with nearly every street car or race car electrical system
  • AutoMeter has been providing performance enthusiasts with advanced instrumentation and vehicle electronics for over 60 years, setting the standard for accuracy, precision, and durability
Item Weight1 lbs (450 grams)

Dangerous Goods

To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.

Who Should Buy?

Suitable For
  • Performance Tuners

    Ideal for tuners looking to optimize engine performance through accurate air-fuel ratio measurements.

  • Car Enthusiasts

    Perfect for enthusiasts who wish to monitor and enhance their vehicle's fuel efficiency and power.

  • Professional Mechanics

    Valuable tool for mechanics diagnosing fuel system issues and ensuring proper engine tuning.

Not Suitable For
  • Casual Drivers

    Casual drivers may find advanced features unnecessary for their standard driving needs.

  • Budget-Conscious Buyers

    Not suitable for those seeking economical options, as this kit may be considered a premium purchase.

  • Non-Tunable Cars

    Vehicles with no tuning capabilities will not benefit from this precision air-fuel ratio monitoring.

Product Description

Auto Meter 4379 Ultra-Lite Wide Band Air Fuel Ratio Kit,2.3125 in.

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the purpose of the Auto Meter 4379 Ultra-Lite Wide Band Air Fuel Ratio Kit?

    Answer: The Auto Meter 4379 Ultra-Lite Wide Band Air Fuel Ratio Kit is designed to monitor the air-fuel ratio of an internal combustion engine. This kit provides real-time data, helping you to optimize engine performance, improve fuel efficiency, and reduce emissions. By displaying the air-fuel mixture, it assists users in diagnosing issues in their engine setup, ensuring it runs smoothly during various driving conditions, particularly in custom tuning or performance applications.
  • Question: How does the wideband O2 sensor work in this kit?

    Answer: The wideband O2 sensor included in the Auto Meter 4379 kit works by measuring the concentration of oxygen in the exhaust gases, allowing it to determine the air-fuel ratio accurately. Unlike narrowband sensors, which can only indicate whether the mixture is rich or lean, this wideband sensor provides a more complete range of values. This is especially useful for tuning high-performance engines, ensuring that they run optimally under different loads and conditions.
  • Question: What are the key features of the Auto Meter Ultra-Lite Wide Band kit?

    Answer: The Auto Meter Ultra-Lite Wide Band kit features a clear, easy-to-read 2.3125-inch gauge, a wideband O2 sensor, and a robust design that ensures reliable performance even in harsh conditions. The gauge provides real-time air-fuel ratio readings with fast response time, making it suitable for both street and race applications. This combination of features makes it ideal for automotive enthusiasts looking to gain precise control over their engine’s performance.
  • Question: Is the Auto Meter 4379 compatible with all engine types?

    Answer: While the Auto Meter 4379 is designed for a wide range of gasoline engines, compatibility may vary based on specific engine setups and configurations. It is commonly used in performance cars, custom builds, and race applications. Before installation, it's advisable to review your engine specifications and ensure that the sensor placements are optimized for accurate readings. Additionally, many users report success using it with turbocharged and supercharged setups.
  • Question: What materials is the Auto Meter Ultra-Lite Wide Band Gauge made from?

    Answer: The Auto Meter Ultra-Lite Wide Band Gauge is constructed from high-quality aluminum, ensuring durability and lightweight performance. Its design features a polished finish that not only enhances aesthetic appeal but also provides corrosion resistance in automotive environments. This robust construction allows it to withstand vibrations and harsh conditions typically found in performance and racing scenarios.
  • Question: Can this gauge be used for tuning fuel injectors?

    Answer: Yes, the Auto Meter 4379 Ultra-Lite kit can be used effectively for tuning fuel injectors. By monitoring the air-fuel ratio closely, it enables you to adjust fuel delivery for optimal performance. During tuning sessions, you can use the readings to modify the fuel injector settings and ensure that your engine runs with the correct mixture, preventing conditions that could lead to engine knock or inefficiency.
  • Question: What installation requirements should I be aware of?

    Answer: Installing the Auto Meter 4379 kit requires basic mechanical skills and knowledge of automotive systems. You'll need to mount the gauge securely, connect the wideband O2 sensor to the exhaust system, and wire the gauge to the vehicle's power source. It’s recommended to read the installation manual thoroughly and consider seeking assistance from a professional if you're unfamiliar with exhaust modifications or electrical connections.
  • Question: Is there a specific power source required for this kit?

    Answer: The Auto Meter 4379 Ultra-Lite Wide Band kit typically requires a 12V power source for operation. This can be sourced from your vehicle’s electrical system. It’s essential to connect the power wires properly to avoid electrical issues. Additionally, ensuring a secure ground connection is crucial for accurate readings from the gauge, enhancing its reliability during operation.
  • Question: How can I interpret the readings from the Auto Meter wideband gauge?

    Answer: The readings from the Auto Meter 4379 gauge are displayed on a scale that indicates whether the air-fuel ratio is rich, lean, or ideal. A ratio close to 14.7:1 is generally considered optimal for gasoline engines. Readings outside this range provide insights on tuning adjustments necessary for performance enhancements, such as reducing lag, improving throttle response, or optimizing fuel efficiency while preventing detrimental engine conditions.
  • Question: Where can I buy Auto Meter 4379 Ultra-Lite Wide Band Air Fuel Ratio Kit in Ethiopia?

    Answer: You can buy the Auto Meter 4379 Ultra-Lite Wide Band Air Fuel Ratio Kit from Ubuy, which offers a wide selection of automotive products in Ethiopia. Ubuy provides a convenient shopping experience, ensuring you have access to this reliable kit along with various other automotive performance tools and accessories to meet your needs.

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