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Haltech Bosch LSU 4.9 Wideband Oxygen Sensor HT-010718

$140.00

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Haltech Bosch LSU 4.9 Wideband Oxygen Sensor HT-010718

$140.00

$140.00

Ensure precise air-fuel ratio (AFR) monitoring with the Haltech HT-010718 Bosch LSU 4.9 Wideband Oxygen Sensor. Designed for high-performance tuning, this sensor provides the critical feedback necessary for optimizing fuel maps and protecting your engine under high-load conditions.

The Bosch LSU 4.9 is an industry-standard wideband solution known for its fast response time and long-term stability. This unit includes a factory-integrated calibration resistor within the connector, which simplifies installation and ensures accuracy without the need for frequent free-air recalibration. It serves as a direct replacement sensor for Haltech wideband controllers and engine management systems.

  • Genuine Bosch LSU 4.9 wideband sensor technology
  • Includes factory calibration resistor connector
  • High-accuracy sensing for professional-grade engine tuning
  • Stable performance with improved longevity over LSU 4.2 designs
  • Manufacturer Part Number: HT-010718
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