Lambda Sensor RIDEX 3922L0175 OE Ref R2AA 18 8G1A

Key Specification:
  • EAN: 4059191659395
  • OEM Reference number: R2AA188G1
  • Supplementary Info: with rubber grommet
  • Weight [kg]: 0.168
  • PURPOSE GROUP: Lambda Value
Sale
£ 67.00
£ 50.38 excl. VAT
In Stock
SKU:RIDEX 3922L0175
BrandRIDEX
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EAN
4059191659395
OEM Reference number
R2AA188G1
Supplementary Info
with rubber grommet
Weight [kg]
0.168
PURPOSE GROUP
Lambda Value
Cable Length [mm]
650
Cable Length [mm]
860
Conductor Number
4
Lambda Sensor
Heated

Lambda Sensor OE Ref R2AA 18 8G1A – RIDEX – OEM R2AA188G1

This Lambda Sensor OE Ref R2AA 18 8G1A is supplied by RIDEX as a replacement for OEM reference R2AA188G1. It is intended for use in selected MAZDA vehicles and designed to meet original equipment fit and functional requirements.

The part is identified by manufacturer reference 3922L0175 and EAN EAN: 4059191659395, allowing accurate identification and compatibility verification before installation. It is suitable for replacing worn, damaged, or non-functioning components where dependable operation is required.

  • with rubber grommet

Fitment & Compatibility

Correct part selection is essential to ensure proper fitment. Please verify compatibility by using the vehicle registration lookup tool or by matching the OEM reference number before ordering.

This part is compatible with selected MAZDA models. Detailed compatibility information is available in the Compatibility section of this page.

If this part is not suitable for your vehicle, browse alternative options in our Exhaust category.

  1. Berry
    12 Nov, 2025
    elderly car so really pleased that the part could be supplied :-) Correct part arrived swiftly - excellent - thank you
  2. Edward & Susan
    20 OCT, 2025
    These guys were real helpful when I was looking for an EGR valve. Great communications and fast delivery, the valve did exactly as It was meant to do and it was a lot cheaper than everywhere else I looked. I'll be using eAuto Parts again. Top banana.
  3. Charlie
    27 AUG, 2025
    eAuto Parts made me happy because it only took 2 minutes to order the part and at a very good price, also very quick delivery, will definitely deal with them again.
  4. Adam Taylor
    12 May, 2025
    Quick enquiry response, easy buying and quick delivery. Quality of goods was good and fitted with no problem (Suzuki bonnet hinges.) recommended.
  5. Helena Garcia
    2 January, 2025
    The correct part was rapidly identified and located, and was despatched promply to my chosen repairer in time for the work to be done on schedule. Very pleased with the service and will be using eAuto Parts again.