DENSO Lambda Sensor DOX-0273

Compatible with TOYOTA CELICA Coupe (_T23_) ,
This DENSO Lambda Sensor (DOX-0273) is designed to accurately measure oxygen levels in your exhaust system, ensuring optimal engine performance and fuel efficiency.
73.51 EUR
inc. VAT 21%
In stock 7
Delivery 1 day (13.05.2026)
PN DOX-0273
Make DENSO
EAN 8717613015575

The DENSO Lambda Sensor DOX-0273 is a critical component for modern vehicle emissions control and fuel management systems. By precisely monitoring the oxygen content in the exhaust gases, this sensor provides vital data to the engine control unit (ECU). This information allows the ECU to make real-time adjustments to the air-fuel mixture. Maintaining the correct air-fuel ratio is essential for reducing harmful emissions, improving fuel economy, and ensuring the engine operates at peak efficiency. A malfunctioning lambda sensor can lead to increased fuel consumption, poor engine performance, and illuminated check engine lights. DENSO is a leading manufacturer of automotive components, known for its commitment to quality and innovation. The DOX-0273 model is engineered to meet or exceed original equipment specifications, offering reliable and durable performance. Its robust construction is designed to withstand the harsh conditions found in the exhaust system, ensuring longevity. Replacing a faulty lambda sensor with the DENSO DOX-0273 can help restore your vehicle's performance, improve fuel efficiency, and ensure compliance with emissions standards. It is a direct-fit replacement, designed for straightforward installation.

  • Direct-fit replacement for optimal compatibility
  • Accurately measures oxygen levels in exhaust gas
  • Ensures correct air-fuel mixture for optimal engine performance
  • Improves fuel efficiency and reduces emissions
  • Manufactured by DENSO, a trusted automotive parts supplier
  • Designed to withstand harsh exhaust system conditions
  • Helps maintain engine efficiency and reduce check engine light illumination
Oxygen sensor
with heating
Oxygen sensor
Finger-type lambda sensor
Oxygen sensor
Pre-lubricated thread
Oxygen sensor
Oxygen sensor
Additional article/Additional info 2
with rubber casing/insulator
Thread size
M18x1.5
Cable length [mm]
590
Number of pin contacts
4
Manufacturer's restriction
DENSO
OE-number
8946520670
Quality
DENSO
Mass [g]
102
Gross weight [g]
+135
  • TOYOTA
    • CELICA Coupe (_T23_)
      • 1.8 16V VT-i (ZZT230_, ZZT230) (105kW/143PS)
      • 1.8 16V TS (ZZT231_, ZZT231R) (141kW/192PS)
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