Lambda Sensor RIDEX 3922L1128 OE Ref 18213-78K00

Key Specification:
  • EAN: 4066423911480
  • OEM Reference number: 1821378K00
  • Number of pins: 4
  • Fitting Position: Upper
  • Thread Size: M18x1.5
Sale
£ 193.00
£ 146.54 excl. VAT
Out of stock
SKU:RIDEX 3922L1128
BrandRIDEX
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EAN
4066423911480
OEM Reference number
1821378K00
Number of pins
4
Fitting Position
Upper
Thread Size
M18x1.5
PURPOSE GROUP
Lambda Value
Cable Length [mm]
280
Number of circuits
4
Lambda Sensor
Heated

Lambda Sensor OE Ref 18213 78K00 – RIDEX – OEM 1821378K00

This Lambda Sensor OE Ref 18213 78K00 is supplied by RIDEX as a replacement for OEM reference 1821378K00. It is intended for use in selected SUZUKI vehicles and designed to meet original equipment fit and functional requirements.

The part is identified by manufacturer reference 3922L1128 and EAN EAN: 4066423911480, allowing accurate identification and compatibility verification prior to installation. It is suitable for replacing worn, damaged, or non-functioning components where dependable operation is required.

  • Fitting position of this Lambda Sensor is: Upper

Fitment & Compatibility

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

This part is compatible with selected SUZUKI 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.

Reference number(s) comparable with the original spare part number
OE reference number(s) comparable with the original spare part number
  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.