HomeEmission Control > SensorsWalker 250-24780 Oxygen Sensor - Upstream
Part #: 250-24780

Walker 250-24780 Oxygen Sensor - Upstream

Walker Products OE, Upstream
5 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Walker Products OE, Upstream
Fitment: Hyundai, Grand i10
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Walker Oxygen Sensor 250-24780

The Walker 250-24780 oxygen sensor is designed for precise emission control in Hyundai and Kia vehicles. Specifically compatible with Hyundai Grand i10 and Kia Seltos models, this sensor helps maintain optimal engine performance and emission standards.

  • Compatible with Hyundai Grand i10 and Kia Seltos
  • Part number 250-24780 for accurate identification
  • Category: Emission Control > Sensors
  • Type: Oxygen Sensor
  • GTIN: 00724620029769 for product verification

Walker Products OE Brand Line Details

This oxygen sensor is part of the Walker Products OE line, which focuses on providing original equipment quality components. The Walker Products OE line ensures that parts meet or exceed factory specifications, offering reliable performance and durability for emission control systems in compatible vehicles.

Product Description and Function

The Walker 250-24780 oxygen sensor monitors the oxygen levels in the exhaust gases of Hyundai Grand i10 and Kia Seltos vehicles. By providing real-time data to the engine control unit (ECU), it helps regulate the air-fuel mixture for efficient combustion and reduced emissions. This sensor plays a critical role in maintaining compliance with emission regulations and optimizing fuel economy.

Common Issues Addressed by This Oxygen Sensor

  • Engine performance problems due to incorrect air-fuel mixture
  • Increased emissions and failed emission tests
  • Check engine light triggered by faulty oxygen sensor readings
  • Reduced fuel efficiency in Hyundai Grand i10 and Kia Seltos
  • Rough idling or engine hesitation caused by sensor malfunction

Installation Notes and Tips

  • Ensure vehicle compatibility with Hyundai Grand i10 or Kia Seltos before installation
  • Disconnect the battery before sensor replacement to avoid electrical issues
  • Use proper tools to avoid damaging the sensor or exhaust components
  • Check for exhaust leaks that may affect sensor readings
  • Follow manufacturer torque specifications when installing the sensor

Quality Assurance and Warranty

The Walker 250-24780 oxygen sensor is manufactured to meet stringent quality standards consistent with the Walker Products OE line. While specific warranty details are not provided here, Walker typically offers coverage that aligns with industry standards for emission control components, ensuring dependable performance and durability.

This part fits 5 vehicles. Search below:

YearMakeModelDrive TypeLitersCylindersFuel TypePositionNotes
2023KiaSeltosAWD2.0LL4UpstreamOE Base Sensor
2022KiaSeltosAWD2.0LL4UpstreamOE Base Sensor
2021KiaSeltosAWD2.0LL4UpstreamOE Base Sensor
2015HyundaiGrand i101.3LL4GASUpstreamBank 1 Sensor 1 needs an upstream oxygen sensor.; Walker Products OE
2015HyundaiGrand i101.3LL4GASUpstreamFront oxygen sensor compatible with various vehicle models.; Walker Products OE

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.