Home / OE Number Search / O2 Sensor / 77243 OE 77243 — O2 Sensor Compare 15 brands — check fitment and order online
25 matching parts
About OE part number 77243 OE part number 77243 is a O2 Sensor compatible with ALPINA, AUDI and other makes. Available from 15 brands, priced from £19.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
O2 Sensor OE 77243 prices range from £19.99 to £89.99, with 15 brands offering compatible parts.
Fits these vehicles OE 77243 is compatible with the following make/model combinations:
Make Models BMW 3 (E46), 5 (E39), 3 Coupe (E46), 3 Touring (E46) +6
Available brands Choose a brand to see their compatible parts for OE 77243.
O2 Sensor OEM 77243: Cost & Alternatives
Price range from £19.99 — £89.99
Total products 25 from 15 brands Relevance Price: Low to High Price: High to Low Brand: A-Z MAGNETI MARELLI O2 Sensor — MAGNETI MARELLI 466016355139 OE 77243 MPN 466016355139
EAN 8001063824598
300 mm · 6 Ohm · 300 mm · 4 conductor Details
Length [mm] 300 mm
Resistor [Ohm] 6 Ohm
Cable Length [mm] 300 mm
Conductor Number 4 conductor TOPRAN O2 Sensor — TOPRAN 500 465 OE 77243 MPN 500 465
320 mm · 4 -pin connector · 0 Details
Length [mm] 320 mm
Number of pins 4 -pin connector
Oxygen Sensor 0 MAGNETI MARELLI O2 Sensor — MAGNETI MARELLI 466016355013 OE 77243 MPN 466016355013
EAN 8001063760063
300 mm · 2,1 Ohm · 300 mm · 4 conductor Details
Length [mm] 300 mm
Resistor [Ohm] 2,1 Ohm
Cable Length [mm] 300 mm
Conductor Number 4 conductor VEMO O2 Sensor — VEMO V20-76-0012 OE 77243 MPN V20-76-0012
EAN 4046001327377
350 mm · M18 x 1,5 · 330 mm · 4 conductor Details
Length [mm] 350 mm
Thread Size M18 x 1,5
Cable Length [mm] 330 mm
Conductor Number 4 conductor DELPHI O2 Sensor — DELPHI ES10983-12B1 OE 77243 MPN ES10983-12B1
EAN 5012759387535
300 mm · 4 · 2 Details
Cable Length [mm] 300 mm
Oxygen Sensor 4
Oxygen Sensor 2 MAGNETI MARELLI O2 Sensor — MAGNETI MARELLI 466016355023 OE 77243 MPN 466016355023
EAN 8001063945576
350 mm · 2,1 Ohm · 350 mm · 4 conductor Details
Length [mm] 350 mm
Resistor [Ohm] 2,1 Ohm
Cable Length [mm] 350 mm
Conductor Number 4 conductor VEMO O2 Sensor — VEMO V20-76-0026 OE 77243 MPN V20-76-0026
EAN 4046001327506
300 mm · M18 x 1,5 · 4 conductor · 0 Details
Length [mm] 300 mm
Thread Size M18 x 1,5
Conductor Number 4 conductor
Connector Shape 0 NTK O2 Sensor — NTK 0069 OE 77243 MPN 0069
EAN 087295100691
281 mm · 2 · 8 · 4 Details
Length [mm] 281 mm
Oxygen Sensor 2
Oxygen Sensor 8
Number of circuits 4 ABAKUS O2 Sensor — ABAKUS 120-08-057 OE 77243 MPN 120-08-057
BMW · M18x1,5 · 22 · 350 mm Details
Manufacturer Restriction BMW
Thread Size M18x1,5
Spanner Size 22
Cable Length [mm] 350 mm TOPRAN O2 Sensor — TOPRAN 500 464 OE 77243 MPN 500 464
370 mm · 4 -pin connector · 0 Details
Length [mm] 370 mm
Number of pins 4 -pin connector
Oxygen Sensor 0 FEBI BILSTEIN O2 Sensor — FEBI BILSTEIN 175936 OE 77243 MPN 175936
EAN 4054224759363
0,088 kg · 22 · 350 mm · 2 Details
Weight [kg] 0,088 kg
Spanner Size 22
Cable Length [mm] 350 mm
Oxygen Sensor 2 NTK O2 Sensor — NTK 94863 OE 77243 MPN 94863
EAN 087295948637
400 mm · 8 · 2 · 4 Details
Length [mm] 400 mm
Oxygen Sensor 8
Oxygen Sensor 2
Number of circuits 4 PIERBURG O2 Sensor — PIERBURG 7.05271.86.0 OE 77243 MPN 7.05271.86.0
EAN 4028977965319
350 mm · 4 conductor · 2 Details
Cable Length [mm] 350 mm
Conductor Number 4 conductor
Oxygen Sensor 2 VALEO O2 Sensor — VALEO 368497 OE 77243 MPN 368497
EAN 3276423684975
177 · 0,12 kg · M18x1,5 · 4 bar Details
Fitting Position 177
Weight [kg] 0,12 kg
Thread Size M18x1,5
Switch Pressure [bar] 4 bar ESEN SKV O2 Sensor — ESEN SKV 09SKV666 OE 77243 MPN 09SKV666
12 V · 350 mm · 0,14 kg · 2,1 Ohm Details
Voltage [V] 12 V
Length [mm] 350 mm
Weight [kg] 0,14 kg
Resistor [Ohm] 2,1 Ohm NTK O2 Sensor — NTK 97070 OE 77243 MPN 97070
EAN 087295970706
340 mm · 8 · 4 Details
Length [mm] 340 mm
Oxygen Sensor 8
Number of circuits 4 FEBI BILSTEIN O2 Sensor — FEBI BILSTEIN 24229 OE 77243 MPN 24229
EAN 4027816242291
0,080 kg · 22 · 340 mm · 2 Details
Weight [kg] 0,080 kg
Spanner Size 22
Cable Length [mm] 340 mm
Oxygen Sensor 2 CONTINENTAL/VDO O2 Sensor — CONTINENTAL/VDO A2C59513229Z OE 77243 MPN A2C59513229Z
EAN 4103590940933
350 mm · 4 Details
Length [mm] 350 mm
Number of circuits 4 MAGNETI MARELLI fuel feed pump — MAGNETI MARELLI 313011300012 OE 77243 MPN 313011300012
EAN 8001063770567
0,5 bar · EL · 140 l/h · 12 V Details
Operating Pressure [bar] 0,5 bar
Operating Mode EL
Flow rate [l/h] 140 l/h
Input Voltage [V] 12 V ESEN SKV fuel feed pump — ESEN SKV 02SKV238 OE 77243 MPN 02SKV238
12 V · Interior · 43 mm · 0,41 kg Details
Voltage [V] 12 V
Fitting Position Interior
Diameter [mm] 43 mm
Weight [kg] 0,41 kg ESEN SKV fuel feed pump — ESEN SKV 02SKV268 OE 77243 MPN 02SKV268
12 V · Interior · 0,42 kg · 0,5 bar Details
Voltage [V] 12 V
Fitting Position Interior
Weight [kg] 0,42 kg
Operating Pressure [bar] 0,5 bar NISSENS Oil Line, charger — NISSENS 935344 OE 77243 MPN 935344
EAN 5707286531819
187 Details
Material 187 MEAT & DORIA fuel feed pump — MEAT & DORIA 77243 OE 77243 MPN 77243
EAN 8033419315597
8001063770567 · 0,5 bar · EL · 5 Details
for OE number 8001063770567
Pressure [bar] 0,5 bar
Operating Mode EL
Fuel Type 5 ERA fuel feed pump — ERA 770200A OE 77243 MPN 770200A
EAN 8053379913404
12 V · 0,5 bar · EL · 2 Details
Voltage [V] 12 V
Pressure [bar] 0,5 bar
Operating Mode EL
Number of connectors 2 Technical 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
Top OE numbers for O2 Sensor Common original equipment numbers linked to stocked alternatives.
Frequently Asked Questions What does OE number 77243 fit? OE 77243 fits vehicles from ALPINA, AUDI, BENTLEY and other compatible models listed below.
What part type is 77243? OE 77243 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 77243 cost? Replacement parts for OE 77243 cost between £19.99 and £89.99, depending on brand and specification.
Which brands make O2 Sensor 77243? MAGNETI MARELLI, NTK, ESEN SKV, TOPRAN, VEMO all offer compatible replacements for OE 77243.
Is 77243 original equipment or aftermarket? OE 77243 is an original equipment reference used by ALPINA, MERCEDES-BENZ, VW. The parts listed below are quality-matched aftermarket and OEM-equivalent replacements tested against the same specification.
What is OE number 77243? OE (Original Equipment) number 77243 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 15 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 77243.
