Four-Wire Oxygen Sensor for Toyota Tacoma Nos 89465-04420/04440/89467-04120/04130
Upgrade your Toyota Tacoma with a reliable four‑wire oxygen sensor from WEIDA AUTO PARTS, designed as a direct-fit replacement for OEM numbers 89465-04420, 89465-04440, 89467-04120, and 89467-04130. This sensor continuously monitors exhaust oxygen levels and feeds precise data to the engine control unit, helping to optimize the air-fuel ratio for better performance, smoother idling, and lower emissions.
Built with durable magnetic induction technology and a robust four-wire design, this sensor delivers stable signals even under demanding driving conditions. The compatibility with Toyota Tacoma ensures a straightforward installation with minimal downtime, restoring accurate readings that support efficient combustion and reliable catalyst performance.
Replacing a worn or failed oxygen sensor can prevent common symptoms like rough idling, reduced fuel economy, and check engine light annoyances. This WEIDA replacement is engineered to OE specifications, offering dependable operation and long service life in everyday highway driving, city commutes, and off-road adventures.
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
Benefits & Tips
- Restore optimal fuel efficiency by ensuring accurate oxygen readings that the ECU can use to fine-tune the air-fuel mix.
- Improve engine idle stability and reduce emissions-related failures by replacing a degraded sensor with this OEM-compliant unit.
- Plan maintenance by replacing sensors in systems that show symptoms (poor responsiveness, diagnostic codes) to prevent catalyst damage and further repairs.
Product specifications
- Brand: WEIDA AUTO PARTS
- OEM Nos: 89465-04420, 89465-04440, 89467-04120, 89467-04130
- Sensors Type: Magnetic Induction
- Wire Configuration: 4-wire
- Measuring Range: Suitable for Toyota Tacoma
- Origin: Mainland China
Package includes:
- 1 x Oxygen Sensor (4-wire) compatible with OEM Nos 89465-04420/04440/89467-04120/04130
Warnings / Reminders
- Professional installation is recommended to ensure proper fit and function.
- Disconnect the vehicle battery and follow all safety procedures before servicing the exhaust system.
- Avoid touching the sensor tip and handle with care to prevent contamination.