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Prosport Bosch Wideband LSU 4.9 5-Wire O2 Sensor (Universal; Some Adaptation May Be Required)

Item CH8870
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3 Reviews
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$90.00

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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features

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      • Bosch LSU 4 Wideband 5-Wire Heated O2 Sensor
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      • Sensor Length 1000mm (39.37 Inches)
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      • Measures Air/Fuel Ratio From 10:1 To 20:1
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      • Uses Planar Construction With Two-Part Sensing Element
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      • Provides Precise Oxygen Measurement In Exhaust
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      • Response Time Less Than 100 Milliseconds
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      • Reaches Operating Temperature Of 700 To 800 Degrees Celsius Within 20 Seconds
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      • Internal Heater For Rapid Warm-Up
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      • Operating Temperature Nearly Twice That Of Conventional Oxygen Sensors
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      • Fits Universal; Some Adaptation May Be Required
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      Description

      Wideband Oxygen Sensor. The Prosport Bosch Wideband LSU 4.9 5-Wire O2 Sensor is designed to deliver precise air/fuel ratio readings over a broad mixture range, crucial for tuning and monitoring combustion efficiency. Its rapid response and wide measurement range make it essential for performance vehicles and accurate fuel management systems. This sensor enhances engine performance and emissions control by accurately sensing oxygen in the exhaust stream.

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      Construction and Appearance. Built with advanced planar technology, this 5-wire sensor features a two-part sensing element housed in a durable ceramic structure. It includes an integrated heater assembly that quickly brings the sensor to optimal operating temperature. The sensor body is finished with high-quality materials designed to withstand extreme exhaust temperatures and conditions.

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      Installation. Installation is straightforward and typically requires no additional modifications or drilling, designed to replace existing O2 sensors with compatible fittings. Users should ensure proper wiring connections for the heater and sensor signals to ensure optimal performance.

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      Application. This sensor fits universal applications with some adaptation, making it suitable for custom setups and wideband air/fuel ratio kits across various vehicles. It is the latest generation sensor used exclusively with compatible wideband AFR kits for precise tuning and monitoring.

      Prosport Bosch 17025

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Tech Specs

      4.0

      Customer Reviews (3)

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