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Oxygen Sensor Upstream Air Fuel Ratio Probe for Mazda 6 2007-2013

Unité de gestion de stock: 1005012126147870-Default Title
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€50,28
-38% €80,45 €50,28

Replace a worn or faulty upstream oxygen sensor on your Mazda 6 (GH) with this Oxygen Sensor Upstream Air Fuel Ratio Probe, designed specifically for 2007–2013 models equipped with the 2.5 MZR L5-VE engine. This sensor is positioned before the catalytic converter to accurately monitor the exhaust’s oxygen content, enabling the engine control unit to optimize the air–fuel ratio in real time. The result is crisper throttle response, smoother idling, improved fuel efficiency, and lower emissions—helping your vehicle run cleaner and more efficiently on every drive.

Built to OEM specifications, this upstream sensor supports multiple OEM references and part numbers to ensure a precise fit. It uses Magnetic Induction sensing with a Heating Type design for fast heat-up and quick stabilization, so the engine can reach optimal combustion conditions faster after startup. Originating from Mainland China, it’s crafted to withstand daily driving conditions and maintain reliable performance over time.

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

  • Enhance fuel economy and engine smoothness by restoring accurate air–fuel ratio readings for the engine management system.
  • Choose this upstream sensor to replace noisy or failing O2 sensors on Mazda 6 GH 2007–2013 with 2.5 MZR engines, ensuring correct lambda and emission control readings.
  • Keep a spare on hand for preventive maintenance; when replacing, verify part numbers and model compatibility to avoid mismatches and ensure a perfect fit.

Product specifications

  • Brand: IWOKPHD
  • Part Numbers (fitment references): L509-18-8G1, L509188G1, L509188G1B, L509-18-8G1A, L509-18-8G1B, L509188G1A, LZA07-MD16, 7481803, 81803, 90403, 250-25090, 25025090, L33D-18-8G1, L33D188G1, L33D-18-8G1C, L33D188G1C
  • Sensor Type: Magnetic Induction
  • Type: Heating Type
  • Measuring Range: L509-18-8G1, L509188G1, L509188G1B, L509-18-8G1A, L509-18-8G1B, L509188G1A, LZA07-MD16 7481803 81803 90403 250-25090 25025090
  • Origin: Mainland China
  • Warranty: 2 years (Replacement Warranty)
  • Model Fitment: Mazda 6 GH (Estate, Hatchback, Saloon) with 2.5 MZR L5-VE engine, 2488 cc, 125 kW, 4 cylinders, 2007–2013

Package includes:

  • 1 piece

Warnings/Reminders

  • Before ordering, please check product pictures, accessories and part numbers.
  • If you are unsure, please send us a product picture or part number before ordering.
  • To avoid wrong orders, please read the purchase guide carefully.