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Lambda Sensor NTK 1729
O2 Sensor NTK 1729. Fits 17 car models (FORD), 1980–1995. Replaces 10 OE numbers.

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Specification. From the manufacturer's data.
- Brand
- NTK
- Category
- O2 Sensor
- Length [mm]
- 550 mm
- MPN
- 1729
- SKU
- 5414-1729
- GTIN / EAN
- 087295117293
- 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”.
- FORD1647993
- FORD61 64 926
- FORD61 96 226
- FORD6196 227
- FORD87GB-9F472-AA
- FORD89GB-9F472-AA
- FORD89GB 9F472 BA
- FORDE4ZF-9F472-AA
- FORDE59F-9F472-A1A
- FORDE67F-9F472-AA
Where this part fits
Original-fit position for OE 6196227. The red ring marks where this part installs on the vehicle.

Equivalent products. They fit in the same place.
4 available · 48 numbers
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All 48 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.
- ACI-AVESA SLS-13296
- at autoteile germany at12412
- AUTOTEAM M0070
- AUTOTEAM M0070A2
- BERU by DRiV 824010066
- BERU by DRiV OZH006
- BERU by DRiV OZH060
- BorgWarner (BERU) 0 824 010 066
- BorgWarner (BERU) OZH 060
- BOSCH 0 258 003 035
- BOSCH 0 258 003 097
- BOSCH 0 258 003 913
- BOSCH 0 258 005 725
- BOSCH LS3035
- BOSCH LS3097
- CALORSTAT by Vernet LS130031
- DELPHI ES10134
- DELPHI ES10762
- DELPHI ES10762-12B1
- DELPHI ES1099312B1
- DENSO DOX0115
- FEBI BILSTEIN 177389
- FISPA 90070
- FISPA 90070A2
- FISPA 90070HQ
- HOFFER 7481014
- HOFFER 7481014E
- INTERMOTOR 64057
- INTERMOTOR 64134
- LEMARK LB1094
- LEMARK LB1299
- LEMARK LLB958
- LUCAS LEB123
- LUCAS LEB327
- MEAT & DORIA 81014
- MEAT & DORIA 81014E
- MEC-DIESEL E105211DP
- MOTAQUIP LVOS1347
- MOTAQUIP LVOS1549
- MTE-THOMSON 788430057
- RIDEX 3922L0224
- SIDAT 90070
- SIDAT 90070A2
- SIDAT 90070HQ
- SWAG 33 10 4088
- VEMO V25760033
- WALKER PRODUCTS 250-23819
- WALKER PRODUCTS 350-33145
Compatible cars. FORD, 17 models.
Matched from the manufacturer's data. Production years 1980–1995.
| Model | Engines | Years |
|---|---|---|
| FORD17 models | ||
| FORD ESCORT III (GAA) | 1.6 i (GAA) | 1980–1986 |
| FORD ESCORT IV (GAF, AWF, ABFT) | 1.4, 1.6 i, 1.6 XR3i | 1983–1994 |
| FORD ESCORT IV Convertible (ALF) | 1.4, 1.6 i, 1.6 XR3i | 1986–1992 |
| FORD ESCORT IV Express (AVF) | 1.4 i | 1986–1990 |
| FORD ESCORT IV Turnier (AWF, AVF) | 1.4, 1.6 i | 1985–1990 |
| FORD FIESTA Hatchback Van (FVD) | 1.4 | 1983–1995 |
FORD11 more models
| Model | Engines | Years |
|---|---|---|
| FORD FIESTA II (FBD) | 1.4, 1.4 (FBD) | 1983–1989 |
| FORD ORION II (AFF) | 1.4 Cat, 1.6 i, 1.6 i Cat | 1985–1990 |
| FORD SCORPIO I (GAE, GGE) | 2.0 i, 2.4 i, 2.9 i, 2.9 i Cat | 1985–1994 |
| FORD SCORPIO I Saloon (GGE) | 2.0, 2.4 i, 2.9 i | 1986–1994 |
| FORD SIERRA I Hatchback (GBC) | 2.0, 2.0 i | 1982–1987 |
| FORD SIERRA II (GBG, GB4) | 2.0 i, 2.0 i Cat, 2.9 4x4, 2.9 i | 1987–1993 |
| FORD SIERRA II Hatchback (GBC, GBG) | 2.0 i, 2.0 i Cat, 2.9 i, 2.9 i XR 4x4 | 1987–1993 |
| FORD SIERRA II Turnier (BNG) | 2.0 i, 2.0 i Cat, 2.9, 2.9 4x4, 2.9 i | 1987–1993 |
| FORD SIERRA Turnier (BNC) | 2.0 | 1982–1986 |
| FORD TRANSIT Bus (T) | 2.0 Cat (TBS, TCL, TCS) | 1985–1992 |
| FORD TRANSIT Platform/Chassis (T) | 2.0 Cat (TUL) | 1985–1992 |
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.
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£5.99
Standard delivery
Delivery estimates depend on current stock availability.
£50.00
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14 days
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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