Home / OE Number Search / O2 Sensor / 81623 OE 81623 — O2 Sensor Compare 27 brands — check fitment and order online
42 matching parts
About OE part number 81623 OE part number 81623 is a O2 Sensor compatible with ACURA, ALFA ROMEO and other makes. Available from 27 brands, priced from £33.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
O2 Sensor OE 81623 prices range from £33.99 to £111.99, with 27 brands offering compatible parts.
Fits these vehicles OE 81623 is compatible with the following make/model combinations:
Make Models VW GOLF PLUS V (5M1, 521), GOLF VI (5K1), GOLF V (1K1) SKODA FABIA II (542), ROOMSTER (5J7), RAPID (NH3, NK3, NK6) SEAT ALTEA XL (5P5, 5P8), TOLEDO IV (KG3) AUDI A3 (8P1), A3 Sportback (8PA)
Available brands Choose a brand to see their compatible parts for OE 81623.
O2 Sensor OEM 81623: Cost & Alternatives
Price range from £33.99 — £111.99
Total products 42 from 27 brands Relevance Price: Low to High Price: High to Low Brand: A-Z NTY O2 Sensor — NTY ESL-AU-018 OE 81623 MPN ESL-AU-018
EAN 5902048130914
178 · 291 mm · 7 · 1 Details
Fitting Position 178
Length [mm] 291 mm
Oxygen Sensor 7
Oxygen Sensor 1 CompareMOBILETRON O2 Sensor — MOBILETRON OS-B4188P OE 81623 MPN OS-B4188P
19,69 Inch · 500 mm · 4 -pin connector · 8 Details
Length [inch] 19,69 Inch
Cable Length [mm] 500 mm
Number of pins 4 -pin connector
Oxygen Sensor 8 CompareERA O2 Sensor — ERA 570340A OE 81623 MPN 570340A
EAN 8053379777686
350 mm · 322 mm · 6 · 8 Details
Overall Length [mm] 350 mm
Cable Length [mm] 322 mm
Sensor Type 6
Oxygen Sensor 8 CompareESEN SKV O2 Sensor — ESEN SKV 09SKV672 OE 81623 MPN 09SKV672
EAN 5901947330395
12 V · 681 mm · 0,13 kg · 6 Ohm Details
Voltage [V] 12 V
Length [mm] 681 mm
Weight [kg] 0,13 kg
Resistor [Ohm] 6 Ohm CompareDELPHI O2 Sensor — DELPHI ES21267-12B1 OE 81623 MPN ES21267-12B1
EAN 5012759577424
310 mm · 2 · 5 Details
Cable Length [mm] 310 mm
Oxygen Sensor 2
Oxygen Sensor 5 CompareMAGNETI MARELLI O2 Sensor — MAGNETI MARELLI 466016355311 OE 81623 MPN 466016355311
EAN 8050947160376
310 mm · 6 Ohm · 310 mm · 4 conductor Details
Length [mm] 310 mm
Resistor [Ohm] 6 Ohm
Cable Length [mm] 310 mm
Conductor Number 4 conductor CompareVEMO O2 Sensor — VEMO V10-76-0071 OE 81623 MPN V10-76-0071
EAN 4046001433658
520 mm · M18 x 1,5 · 600 mm · 4 -pin connector Details
Length [mm] 520 mm
Thread Size M18 x 1,5
Cable Length [mm] 600 mm
Number of pins 4 -pin connector CompareNTK O2 Sensor — NTK 94004 OE 81623 MPN 94004
EAN 087295940044
1041 mm · 2 · 8 · 4 Details
Length [mm] 1041 mm
Oxygen Sensor 2
Oxygen Sensor 8
Number of circuits 4 CompareVEMO O2 Sensor — VEMO V10-76-0089 OE 81623 MPN V10-76-0089
EAN 4046001443633
555 mm · 4 -pin connector · 1 · 7 Details
Length [mm] 555 mm
Number of pins 4 -pin connector
Oxygen Sensor 1
Oxygen Sensor 7 CompareNTK O2 Sensor — NTK 96857 OE 81623 MPN 96857
EAN 087295968574
781 mm · 8 · 2 · 4 Details
Length [mm] 781 mm
Oxygen Sensor 8
Oxygen Sensor 2
Number of circuits 4 CompareFAE O2 Sensor — FAE 77439 OE 81623 MPN 77439
EAN 8435050631881
550 mm · 4 -pin connector · Universal 77004 · 2 Details
Length [mm] 550 mm
Number of pins 4 -pin connector
Technical Information Number Universal 77004
Oxygen Sensor 2 CompareFEBI BILSTEIN O2 Sensor — FEBI BILSTEIN 175850 OE 81623 MPN 175850
EAN 4054224758502
0,106 kg · 22 · 570 mm · 2 Details
Weight [kg] 0,106 kg
Spanner Size 22
Cable Length [mm] 570 mm
Oxygen Sensor 2 CompareMETZGER AUTOTEILE O2 Sensor — METZGER AUTOTEILE 0895475 OE 81623 MPN 0895475
EAN 4250032702397
550 mm · 4 -pin connector · 0893355 · 7 Details
Length [mm] 550 mm
Number of pins 4 -pin connector
Alternative Repair Kit 0893355
Housing Colour 7 CompareDELPHI O2 Sensor — DELPHI ES21097-12B1 OE 81623 MPN ES21097-12B1
EAN 5012759575727
320 mm · 2 · 4 Details
Cable Length [mm] 320 mm
Oxygen Sensor 2
Oxygen Sensor 4 ComparePIERBURG O2 Sensor — PIERBURG 7.13115.04.0 OE 81623 MPN 7.13115.04.0
EAN 4028977988639
5 V · 178 · M18 x 1,5 · 300 mm Details
Voltage [V] 5 V
Fitting Position 178
Thread Size M18 x 1,5
Cable Length [mm] 300 mm CompareFEBI BILSTEIN O2 Sensor — FEBI BILSTEIN 177519 OE 81623 MPN 177519
EAN 4054224775196
0,107 kg · 22 · 856 mm · 1 Details
Weight [kg] 0,107 kg
Spanner Size 22
Cable Length [mm] 856 mm
Oxygen Sensor 1 CompareVALEO O2 Sensor — VALEO 368087 OE 81623 MPN 368087
EAN 3276423680878
177 · 0,14 kg · M18x1,5 · 4 bar Details
Fitting Position 177
Weight [kg] 0,14 kg
Thread Size M18x1,5
Switch Pressure [bar] 4 bar CompareVALEO O2 Sensor — VALEO 368092 OE 81623 MPN 368092
EAN 3276423680922
178 · 177 · 0,12 kg · M18x1,5 Details
Fitting Position 178
Fitting Position 177
Weight [kg] 0,12 kg
Thread Size M18x1,5 CompareFAE O2 Sensor — FAE 77440 OE 81623 MPN 77440
EAN 8435050631898
650 mm · 4 -pin connector · Universal 77004 · 2 Details
Length [mm] 650 mm
Number of pins 4 -pin connector
Technical Information Number Universal 77004
Oxygen Sensor 2 ComparePIERBURG O2 Sensor — PIERBURG 7.05271.18.0 OE 81623 MPN 7.05271.18.0
EAN 4028977709951
12 V · 550 mm · 4 conductor · 2 Details
Voltage [V] 12 V
Cable Length [mm] 550 mm
Conductor Number 4 conductor
Oxygen Sensor 2 CompareTechnical Specifications Show all specifications Attribute Value Guarantee 3 years guarantee Weight [kg] 0,139 Cable Length [mm] 350 Manufacturer HYUNDAI Length [mm] 320 Overall Length [mm] 570 Housing Colour blue Length [mm] 630 Manufacturer Restriction NTK Overall Length [mm] 700
Best Prices Free UK Delivery Secure Payment 2.5M+ PartsTop OE numbers for O2 Sensor Common original equipment numbers linked to stocked alternatives.
Frequently Asked Questions What does OE number 81623 fit? OE 81623 fits vehicles from ACURA, ALFA ROMEO, ASTON MARTIN and other compatible models listed below.
What part type is 81623? OE 81623 is an original equipment reference for a O2 Sensor. It identifies the exact part specification used by the vehicle manufacturer.
How much does O2 Sensor 81623 cost? Replacement parts for OE 81623 cost between £33.99 and £111.99, depending on brand and specification.
Which brands make O2 Sensor 81623? SNR, NTY, FEBI BILSTEIN, DELPHI, VEMO all offer compatible replacements for OE 81623.
Is 81623 original equipment or aftermarket? OE 81623 is an original equipment reference used by TOYOTA, HONDA, VW. The parts listed below are quality-matched aftermarket and OEM-equivalent replacements tested against the same specification.
What is OE number 81623? OE (Original Equipment) number 81623 is a manufacturer's reference code for O2 Sensor used to identify the exact specification of a part fitted during vehicle production. By cross-referencing this OE number, you can find 27 compatible aftermarket brands that match the same specification — often at a lower price than the original. All parts listed above are verified to match OE 81623.