Skip to main content
CarParts247
Lambda Sensor NTK 1730Lambda Sensor NTK 1730 (2)
1730EAN 087295117309

Lambda Sensor NTK 1730

O2 Sensor NTK 1730. Fits 3 car models (MERCEDES-BENZ), 1971–1991. Replaces 2 OE numbers.

Your car

Does this fit your car?

Choose your car and we will check this part against the manufacturer's data.

Out of stockPrice incl. VAT

£121.99 Save £38.00 (31%)

Buy Now

  • Delivery time is not yet confirmed.
  • Delivery £5.99. Free from £50.00.
  • 14-day money-back guarantee
  • Earn 83 points on this item

Specification. From the manufacturer's data.

Brand
NTK
Category
O2 Sensor
Length [mm]
965 mm
MPN
1730
SKU
5414-1730
GTIN / EAN
087295117309
What's included
1x O2 Sensor

OE numbers. The originals this part replaces.

Numbers the vehicle makers and other brands use for this part. Only a confirmed OE number links to its own page; other brands' equivalents are under “Equivalent products”.

  • MAYBACH / MERCEDES-BENZ / SMART / STEYR007 542 32 17
  • MAYBACH / SMART / STEYR / MERCEDES-BENZA 007 542 32 17

Equivalent products. They fit in the same place.

3 available · 22 numbers

All O2 Sensor
All 22 cross-reference numbers

Numbers other makers give for this part. They are aftermarket numbers, not the vehicle maker's OE numbers; a linked number is one we sell.

  • AMG 007 542 32 17
  • AMG A 007 542 32 17
  • BERU by DRiV OZH142
  • BorgWarner (BERU) 0824010176
  • BorgWarner (BERU) OZH142
  • BOSCH 0 258 003 026
  • BOSCH 0 258 003 926
  • BOSCH 0 258 986 502
  • BOSCH LS3926
  • CALORSTAT by Vernet LS130092
  • DELPHI ES10762
  • DELPHI ES10762-12B1
  • DELPHI ES1026012B1
  • FISPA 90070
  • FISPA 90070HQ
  • INTERMOTOR 64135
  • LEMARK LB1300
  • LUCAS LEB123
  • MTE-THOMSON 787030096
  • SIDAT 90070
  • SIDAT 90070HQ
  • WALKER PRODUCTS 250-23040

Compatible cars. MERCEDES-BENZ, 3 models.

Matched from the manufacturer's data. Production years 1971–1991.

O2 Sensor for MERCEDES-BENZ

Models NTK 1730 fits
ModelEnginesYears
MERCEDES-BENZ3 models
MERCEDES-BENZ S-CLASS (W126)420 SE, SEL, 420 SE, SEL (126.034, 126.035), 420 SE, SEL (126.034), 500 SE, SEL, 500 SE, SEL (126.036), 500 SE, SEL Cat, 560 SE, SEL, 560 SE, SEL (126.038, 126.039), 560 SE, SEL (126.038)1979–1991
MERCEDES-BENZ S-CLASS Coupe (C126)420 SEC (126.046), 500 SEC (126.044), 500 SEC Cat, 560 SEC (126.045)1980–1991
MERCEDES-BENZ SL (R107)300 SL (107.041)1971–1989

Always verify compatibility with your vehicle before ordering.

More about this part. Related categories and similar parts.

NTK

More NTK parts

Related categories

All O2 SensorMERCEDES-BENZ

Customers also bought

Common OE numbers for this part

Common original equipment numbers linked to replacement-part pages.

Related Guides

Lambda Sensor Buying GuidePre-cat and post-cat oxygen sensors — diagnostic codes, emissions impact, and choosing direct-fit vs universal.

Delivery and returns. No small print.

£5.99

Standard delivery

Delivery estimates depend on current stock availability.

£50.00

Free delivery

Orders from £50.00

14 days

Returns

Money back if the part does not fit.

  • Visa
  • Mastercard
  • Apple Pay
  • Google Pay
  • Klarna

Secure payments

Encrypted checkout

2-year warranty against manufacturing defects on all parts, counted from delivery. 14-day money-back guarantee if the part doesn't fit your vehicle. Delivery terms

We ship from the EU to 201 countries. Deliveries within the EU carry no customs charges; outside the UK and the EU, the destination country may charge import duties and taxes, paid on delivery. Delivery times and prices by country

Delivery times to EU countries (working days)

Austria 4–7, Belgium 4–7, Bulgaria 5–9, Croatia 5–9, Cyprus 4–19, Czechia 4–7, Denmark 4–8, Estonia 3–4, Finland 6–10, France 5–8, Germany 3–5, Greece 6–10, Hungary 4–7, Ireland 5–9, Italy 5–9, Latvia 2–3, Lithuania 2–3, Luxembourg 4–7, Malta 4–9, Netherlands 4–7, Poland 3–6, Portugal 6–10, Romania 4–8, Slovakia 4–7, Slovenia 4–8, Spain 6–9, Sweden 5–10