Home / OE Number Search / O2 Sensor / 520071 OE 520071 — O2 Sensor Compare 11 brands — check fitment and order online
60 matching parts
About OE part number 520071 OE part number 520071 is a O2 Sensor compatible with ABARTH, ALFA ROMEO and other makes. Available from 11 brands, priced from £17.99. Every cross-reference listed below matches the same OE specification used by the vehicle manufacturer.
O2 Sensor OE 520071 prices range from £17.99 to £100.99, with 11 brands offering compatible parts.
Fits these vehicles OE 520071 is compatible with the following make/model combinations:
Make Models FIAT BRAVO II (198), STILO (192), STILO Multi Wagon (192) ALFA ROMEO 147 (937), GIULIETTA (940), 156 Sportwagon (932), 159 Sportwagon (939) +1 MERCEDES-BENZ S-CLASS (W140) VW TOUAREG (7P5, 7P6)
Available brands Choose a brand to see their compatible parts for OE 520071.
O2 Sensor OEM 520071: Cost & Alternatives
Price range from £17.99 — £100.99
Total products 60 from 11 brands Relevance Price: Low to High Price: High to Low Brand: A-Z TOPRAN O2 Sensor — TOPRAN 207 058 OE 520071 MPN 207 058
335 mm · 4 -pin connector · 5 Details
Length [mm] 335 mm
Number of pins 4 -pin connector
Oxygen Sensor 5 NTY O2 Sensor — NTY ESL-TY-008 OE 520071 MPN ESL-TY-008
EAN 5902048081735
Front · Left Front · 177 · 178 Details
Fitting Position Front
Fitting Position Left Front
Fitting Position 177
Fitting Position 178 NTY O2 Sensor — NTY ESL-FT-001 OE 520071 MPN ESL-FT-001
EAN 5902048081360
177 · Front · 7 · 0 Details
Fitting Position 177
Fitting Position Front
Oxygen Sensor 7
Oxygen Sensor 0 NTY O2 Sensor — NTY ESL-NS-003 OE 520071 MPN ESL-NS-003
EAN 5902048907158
Right Front · Front · Left Front · 178 Details
Fitting Position Right Front
Fitting Position Front
Fitting Position Left Front
Fitting Position 178 NTY O2 Sensor — NTY ESL-CH-002 OE 520071 MPN ESL-CH-002
EAN 5902048023339
Front · 7 · 2 · ESL-CH-002 Details
Fitting Position Front
Oxygen Sensor 7
Oxygen Sensor 2
Fabrication Number ESL-CH-002 NTY O2 Sensor — NTY ESL-CT-003 OE 520071 MPN ESL-CT-003
EAN 5902048926128
177 · Front · 410 mm · 7 Details
Fitting Position 177
Fitting Position Front
Length [mm] 410 mm
Oxygen Sensor 7 TOPRAN O2 Sensor — TOPRAN 501 282 OE 520071 MPN 501 282
990 mm · 1 Details
Length [mm] 990 mm
Oxygen Sensor 1 NTY O2 Sensor — NTY ESL-CH-004 OE 520071 MPN ESL-CH-004
EAN 5902048023353
400 mm · 7 · 2 · 4 Details
Cable Length [mm] 400 mm
Oxygen Sensor 7
Oxygen Sensor 2
Number of circuits 4 NTY O2 Sensor — NTY ESL-CH-005 OE 520071 MPN ESL-CH-005
EAN 5902048023360
Front · 177 · 178 · Right Front Details
Fitting Position Front
Fitting Position 177
Fitting Position 178
Fitting Position Right Front NTY O2 Sensor — NTY ESL-CH-006 OE 520071 MPN ESL-CH-006
EAN 5902048023377
04686938AB · 385 mm · 7 · 2 Details
for OE number 04686938AB
Cable Length [mm] 385 mm
Oxygen Sensor 7
Oxygen Sensor 2 NTY O2 Sensor — NTY ESL-MS-003 OE 520071 MPN ESL-MS-003
EAN 5902048081490
178 · Front · 177 · 7 Details
Fitting Position 178
Fitting Position Front
Fitting Position 177
Oxygen Sensor 7 NTY O2 Sensor — NTY ESL-CH-001 OE 520071 MPN ESL-CH-001
EAN 5902048023322
178 · Left Front · Right Front · Front Details
Fitting Position 178
Fitting Position Left Front
Fitting Position Right Front
Fitting Position Front NTY O2 Sensor — NTY ESL-CH-026 OE 520071 MPN ESL-CH-026
EAN 5902048063939
Left Front · 178 · 1 · 7 Details
Fitting Position Left Front
Fitting Position 178
Oxygen Sensor 1
Oxygen Sensor 7 TOPRAN O2 Sensor — TOPRAN 721 860 OE 520071 MPN 721 860
660 mm · 4 -pin connector · 5 Details
Length [mm] 660 mm
Number of pins 4 -pin connector
Oxygen Sensor 5 NTY O2 Sensor — NTY ESL-MS-002 OE 520071 MPN ESL-MS-002
EAN 5902048081483
177 · Front · 340 mm · 7 Details
Fitting Position 177
Fitting Position Front
Length [mm] 340 mm
Oxygen Sensor 7 NTY O2 Sensor — NTY ESL-MS-000 OE 520071 MPN ESL-MS-000
EAN 5902048081476
177 · Front · 7 · 0 Details
Fitting Position 177
Fitting Position Front
Oxygen Sensor 7
Oxygen Sensor 0 NTY O2 Sensor — NTY ESL-MS-010 OE 520071 MPN ESL-MS-010
EAN 5902048081513
Front · 178 · 1 · 7 Details
Fitting Position Front
Fitting Position 178
Oxygen Sensor 1
Oxygen Sensor 7 NTY O2 Sensor — NTY ESL-MZ-000 OE 520071 MPN ESL-MZ-000
EAN 5902048167385
C201-18-861 · 400 mm · 2 · 7 Details
for OE number C201-18-861
Length [mm] 400 mm
Oxygen Sensor 2
Oxygen Sensor 7 NTY O2 Sensor — NTY ESL-TY-002 OE 520071 MPN ESL-TY-002
EAN 5902048923530
177 · Front · 7 · 0 Details
Fitting Position 177
Fitting Position Front
Oxygen Sensor 7
Oxygen Sensor 0 TOPRAN O2 Sensor — TOPRAN 206 194 OE 520071 MPN 206 194
4 -pin connector · 5 Details
Number of pins 4 -pin connector
Oxygen Sensor 5 TOPRAN O2 Sensor — TOPRAN 206 628 OE 520071 MPN 206 628
4 -pin connector · 5 Details
Number of pins 4 -pin connector
Oxygen Sensor 5 TOPRAN O2 Sensor — TOPRAN 500 465 OE 520071 MPN 500 465
320 mm · 4 -pin connector · 0 Details
Length [mm] 320 mm
Number of pins 4 -pin connector
Oxygen Sensor 0 TOPRAN O2 Sensor — TOPRAN 207 431 OE 520071 MPN 207 431
315 mm · 4 -pin connector · 5 Details
Length [mm] 315 mm
Number of pins 4 -pin connector
Oxygen Sensor 5 NTY O2 Sensor — NTY ESL-MZ-017 OE 520071 MPN ESL-MZ-017
EAN 5902048081599
LF17-18-861C · 1075 mm · 2 · 7 Details
for OE number LF17-18-861C
Cable Length [mm] 1075 mm
Oxygen Sensor 2
Oxygen Sensor 7 NTY O2 Sensor — NTY ESL-SU-005 OE 520071 MPN ESL-SU-005
EAN 5902048923561
Front · 177 · 0 · 7 Details
Fitting Position Front
Fitting Position 177
Oxygen Sensor 0
Oxygen Sensor 7 TOPRAN O2 Sensor — TOPRAN 701 076 OE 520071 MPN 701 076
4 -pin connector · 5 Details
Number of pins 4 -pin connector
Oxygen Sensor 5 TOPRAN O2 Sensor — TOPRAN 721 861 OE 520071 MPN 721 861
590 mm · 4 -pin connector · 5 Details
Length [mm] 590 mm
Number of pins 4 -pin connector
Oxygen Sensor 5 TOPRAN O2 Sensor — TOPRAN 111 611 OE 520071 MPN 111 611
4 -pin connector · 5 Details
Number of pins 4 -pin connector
Oxygen Sensor 5 FEBI BILSTEIN O2 Sensor — FEBI BILSTEIN 175836 OE 520071 MPN 175836
EAN 4054224758366
0,106 kg · 22 · 570 mm · 2 Details
Weight [kg] 0,106 kg
Spanner Size 22
Cable Length [mm] 570 mm
Oxygen Sensor 2 TOPRAN O2 Sensor — TOPRAN 207 860 OE 520071 MPN 207 860
505 mm · 4 -pin connector · 5 Details
Length [mm] 505 mm
Number of pins 4 -pin connector
Oxygen Sensor 5 TOPRAN O2 Sensor — TOPRAN 500 464 OE 520071 MPN 500 464
370 mm · 4 -pin connector · 0 Details
Length [mm] 370 mm
Number of pins 4 -pin connector
Oxygen Sensor 0 TOPRAN O2 Sensor — TOPRAN 111 610 OE 520071 MPN 111 610
4 -pin connector · 5 Details
Number of pins 4 -pin connector
Oxygen Sensor 5 TOPRAN O2 Sensor — TOPRAN 701 079 OE 520071 MPN 701 079
4 -pin connector · 5 Details
Number of pins 4 -pin connector
Oxygen Sensor 5 TOPRAN O2 Sensor — TOPRAN 207 054 OE 520071 MPN 207 054
4 -pin connector · 5 Details
Number of pins 4 -pin connector
Oxygen Sensor 5 TOPRAN O2 Sensor — TOPRAN 206 195 OE 520071 MPN 206 195
4 -pin connector · 5 Details
Number of pins 4 -pin connector
Oxygen Sensor 5 CALORSTAT by Vernet O2 Sensor — CALORSTAT by Vernet LS140567 OE 520071 MPN LS140567
EAN 3531650018949
350 mm · 4 Details
Length [mm] 350 mm
Number of connectors 4 JP GROUP Brakehose — JP GROUP 1561601200 OE 520071 MPN 1561601200
EAN 5710412009007
Front Left · 410 mm · M10x1 · 833 Details
Fitting Position Front Left
Length [mm] 410 mm
Thread Size M10x1
Supplementary Article/Supplementary Info 833 ERT Dust Cover Kit, shock absorber — ERT 520071 OE 520071 MPN 520071
EAN 8435123209498
Front Axle Details
Fitting Position Front Axle ESEN SKV fuel feed pump — ESEN SKV 02SKV002 OE 520071 MPN 02SKV002
12 V · KL · 52 mm · 0,78 kg Details
Voltage [V] 12 V
Fitting Position KL
Diameter [mm] 52 mm
Weight [kg] 0,78 kg TOPRAN Belt Pulley, crankshaft — TOPRAN 207 343 OE 520071 MPN 207 343
43 · 14 · 0 · 639 Details
Material 43
Pulleys 14
Vibration 0
Supplementary Article/Info 2 639 FEBI BILSTEIN Belt Pulley, crankshaft — FEBI BILSTEIN 27822 OE 520071 MPN 27822
EAN 4027816278221
29,5 mm · 2,72 kg · 6PK · 5 Details
Thickness [mm] 29,5 mm
Weight [kg] 2,72 kg
Parameter 6PK
Number of ribs 5 SASIC Belt Pulley, crankshaft — SASIC 9001813 OE 520071 MPN 9001813
EAN 3660872363145
55208280 · 6 · 165 mm Details
for OE number 55208280
Number of Teeth 6
Outer Diameter [mm] 165 mm ABAKUS Electric Motor, tailgate — ABAKUS 101-02-141 OE 520071 MPN 101-02-141
Driver Side · 625 mm · 175 mm · 470 mm Details
Fitting Position Driver Side
Length [mm] 625 mm
Stroke [mm] 175 mm
Cable Length [mm] 470 mm SKF Belt Pulley, crankshaft — SKF VKM 93203 OE 520071 MPN VKM 93203
EAN 7316575571139
165 mm · 6 Details
Diameter [mm] 165 mm
Number of ribs 6 FAST Belt Pulley, crankshaft — FAST FT45557 OE 520071 MPN FT45557
EAN 5901797014766
29 mm · 30 mm Details
Width [mm] 29 mm
Inner Diameter [mm] 30 mm ESEN SKV Electric Motor, tailgate — ESEN SKV 52SKV900 OE 520071 MPN 52SKV900
EAN 5903968451486
Driver Side · KR · 625 mm · 1,64 kg Details
Fitting Position Driver Side
Fitting Position KR
Length [mm] 625 mm
Weight [kg] 1,64 kg 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 520071 fit? OE 520071 fits vehicles from ABARTH, ALFA ROMEO, ALPINE and other compatible models listed below.
What part type is 520071? OE 520071 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 520071 cost? Replacement parts for OE 520071 cost between £17.99 and £100.99, depending on brand and specification.
Which brands make O2 Sensor 520071? TOPRAN, NTY, FEBI BILSTEIN, ESEN SKV, CALORSTAT by Vernet all offer compatible replacements for OE 520071.
Is 520071 original equipment or aftermarket? OE 520071 is an original equipment reference used by DAIMLER, FORD, OPEL. The parts listed below are quality-matched aftermarket and OEM-equivalent replacements tested against the same specification.
What is OE number 520071? OE (Original Equipment) number 520071 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 11 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 520071.
