Oxygen Sensor 4-Wire Lambda for Hyundai Accent Solaris I20 2010-2019 39210-2B100

The Hyundai Accent Solaris i20 Oxygen Sensor from WEIDA AUTO PARTS is the intelligent, ready-to-install solution your Hyundai needs to maintain clean emissions and optimal performance. This 4-wire lambda sensor is designed to fit Hyundai Accent Solaris and i20 models from 2010–2019 with engines ranging from 1.2 to 1.6 liters. With OEM compatibility (OEM part number 39210-2B100), you get a precise fit, seamless electrical connections, and dependable sensing that your vehicle’s ECU can rely on for accurate air-fuel regulation.

Designed as a heated, 4-wire sensor, it reaches operating temperature quickly, delivering accurate oxygen readings faster—especially during cold starts. That means steadier idle, smoother acceleration, and better fuel efficiency as the engine manages combustion more precisely. The sensor’s compatibility with the original hardware ensures reliable signaling to the engine computer, helping to protect the catalytic converter and minimize emissions without guesswork.

Originating from Mainland China, this sensor prioritizes factory-style specifications to preserve performance and durability while offering a cost-effective alternative to OEM parts. With part number 39210-2B100, it’s straightforward to verify against your vehicle’s OEM documentation and online parts catalog. All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

At intercyprus.com since 2002 — trusted for quality and reliability.

Benefits & Tips

• Faster warm-up and more accurate readings reduce emissions and improve fuel economy, especially on start-up and in cold climates.
• 4-wire heated design delivers a stable signal to the ECU, enhancing throttle response and engine smoothness over a wider operating range.
• If you notice a check engine light, rough idle, or decreased mpg, replacing with the OEM-spec 39210-2B100 unit can restore correct air-fuel balance and protect the catalytic converter.

Product Specifications

• Brand: WEIDA AUTO PARTS
• Model / OEM No.: 39210-2B100
• Sensor Type: Piezoelectric
• Measurement: Oxygen Sensor (Lambda Sensor)
• Type: Heating (heated) sensor
• Wiring: 4-Wire
• For vehicles: Hyundai Accent Solaris / i20 (1.2, 1.4, 1.6 engines), 2010–2019
• Origin: Mainland China
• Hysteresis: 392102B100 / 39210-2B100
• Repeatability: 0258986745
• Resolution: Oxygen Sensor

Package includes:

• Oxygen Sensor (1)

Warnings / Reminders

• Verify vehicle compatibility by matching OEM number 39210-2B100 with your Hyundai model before purchase.
• Professional installation is recommended to ensure proper fit and electrical connection.
• Handle with care and disconnect the battery before installation to avoid short circuits.

All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

Providing quality and trusted service since 2002 at intercyprus.com