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Sensor Engine Speed NTK 81549
Sensor Engine Speed NTK 81549. Fits 4 car models (SMART). Replaces 3 OE numbers.

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Specification. From the manufacturer's data.
- Brand
- NTK
- Number of pins
- 2 -pin connector
- Category
- Sensor Engine Speed
- MPN
- 81549
- SKU
- 5414-81549
- GTIN / EAN
- 4010326815499
- What's included
- 1x Sensor Engine Speed
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”.
- SMART0015150V00100000
- SMART / MERCEDES-BENZA 451 542 06 18
- SMARTQ0015150V001000000
Equivalent products. They fit in the same place.
3 available · 28 numbers In stock from £19.99 to £37.99.
Only 3 left!
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All 28 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.
- ANGLI 17139
- ATOMTEC CSS1M014
- AUTLOG AS5391
- AUTOTEAM L33498
- CALORSTAT by Vernet CS0126
- DELPHI SS11260
- EPS 1.953.641
- FACET 90641
- FAE 79536
- GEBE 9 2349 1
- HELLA 6PU 009 167-161
- HOFFER 75171164
- INTERMOTOR 17139
- KW 453 641
- LEMARK LCS090
- LUCAS SEB5008
- MEAT & DORIA 871164
- METZGER AUTOTEILE 0902333
- METZGER AUTOTEILE 902333
- MEYLE 014 810 0007
- MOBILETRON CS-E314
- MOTAQUIP LVEP120
- OSSCA 50866
- QUINTON HAZELL XREV659
- RIDEX 833C0231
- SEIM CP341
- SIDAT 83.3498
- VEMO V30-72-0745
| Model | Engines | Years |
|---|---|---|
| SMART4 models | ||
| SMART FORTWO Cabrio (451) | 0.8 CDi (451.400), 0.8 CDi (451.401), 1.0 (451.431, 451.480), 1.0 Brabus (451.433), 1.0 Turbo (451.432), 1.0 Turbo Brabus (451.433) | 2007– |
| SMART FORTWO Coupe (451) | 0.8 CDi (451.300), 0.8 CDi (451.301), 1.0 (451.330, 451.334), 1.0 (451.331, 451.380), 1.0 Brabus (451.333), 1.0 Turbo (451.332), 1.0 Turbo Brabus (451.333) | 2007– |
| SMART ROADSTER (452) | 0.7 (452.434), 0.7 Brabus (452.437) | 2003–2005 |
| SMART ROADSTER Coupe (452) | 0.7 (452.334), 0.7 Brabus (452.337) | 2003–2005 |
Always verify compatibility with your vehicle before ordering.
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Common OE numbers for this part
Common original equipment numbers linked to replacement-part pages.
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.
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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
