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Mass Air Flow Sensor EPS 1.991.126
Mass Air Flow Sensor EPS 1.991.126. Fits 13 car models (BMW, MERCEDES-BENZ). Replaces 7 OE numbers.

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Specification. From the manufacturer's data.
- Brand
- EPS
- Length [mm]
- 105 mm
- Inner Diameter [mm]
- 80 mm
- Outer Diameter [mm]
- 80 mm
- Category
- Mass Air Flow Sensor
- MPN
- 1.991.126
- SKU
- 4005-1.991.126
- GTIN / EAN
- 8012510234457
- What's included
- 1x Mass Air Flow 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”.
- HITACHI135116
- BMW13 62 7 788 743
- BMW13 62 8 509 724
- HITACHI2505116
- BMW7 788 743
- BMW8 509 724
- MERCEDES-BENZA 000 094 20 48
Equivalent products. They fit in the same place.
15 available · 21 numbers In stock from £70.99 to £197.99.
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All 21 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.
- BOSCH 0 281 002 567
- BOSCH 0 281 002 585
- BOSCH 0 281 002 586
- BOSCH 0 281 006 146
- BREMI 30364
- CONTINENTAL/VDO 2803550158302
- DELPHI AF10394-12B1
- DELPHI AF10396-12B1
- ERA 558320
- FACET 10.1126
- FAE 69041
- FEBI BILSTEIN 103495
- FEBI BILSTEIN 182544
- HELLA 8ET 009 149-381
- KW 491 126
- MAGNETI MARELLI 213719808019
- MAGNETI MARELLI 213719809019
- MOTORAD 3MF568
- PIERBURG 7.07759.34.0
- TOPRAN 502 374
- VALEO 253738
Compatible cars. BMW, MERCEDES-BENZ, 13 models.
Matched from the manufacturer's data.
Mass Air Flow Sensor for BMWMass Air Flow Sensor for MERCEDES-BENZ
| Model | Engines | Years |
|---|---|---|
| BMW10 models | ||
| BMW 1 (E81) | 116 d, 118 d, 120 d, 123 d | 2006–2012 |
| BMW 1 (E87) | 116 d, 118 d, 120 d, 123 d | 2003–2013 |
| BMW 1 Convertible (E88) | 118 d, 120 d, 123 d | 2007–2013 |
| BMW 1 Coupe (E82) | 118 d, 120 d, 123 d | 2006–2013 |
| BMW 3 (E90) | 316 d, 318 d, 320 d, 320 d xDrive | 2004–2012 |
| BMW 3 Convertible (E93) | 320 d | 2006–2013 |
BMW4 more models
| Model | Engines | Years |
|---|---|---|
| BMW 3 Coupe (E92) | 320 d, 320 d xDrive | 2005–2013 |
| BMW 3 Touring (E91) | 318 d, 320 d, 320 d xDrive | 2004–2012 |
| BMW 7 (E65, E66, E67) | 740 d, 745 d | 2001–2009 |
| BMW X1 (E84) | sDrive 18 d, sDrive 20 d, xDrive 18 d, xDrive 20 d | 2009–2015 |
MERCEDES-BENZ3 models
| Model | Engines | Years |
|---|---|---|
| MERCEDES-BENZ VIANO (W639) | CDI 2.2 (639.711, 639.713, 639.811, 639.813, 639.815), CDI 2.2 4-matic (639.711, 639.713, 639.811, 639.813,..., CDI 2.2 4-matic (639.713) | 2003– |
| MERCEDES-BENZ VITO / MIXTO Van (W639) | 109 CDI (639.601, 639.603, 639.605), 111 CDI (639.601, 639.603, 639.605), 111 CDI (639.601, 639.603), 111 CDI 4x4 (639.601, 639.603, 639.605), 115 CDI (639.601, 639.603, 639.605), 115 CDI 4x4 (639.601, 639.603, 639.605) | 2003– |
| MERCEDES-BENZ VITO Bus (W639) | 109 CDI (639.701, 639.703, 639.705), 109 CDI 4x4 (639.701), 111 CDI (639.701, 639.703, 639.705), 111 CDI 4x4 (639.701, 639.703, 639.705), 115 CDI (639.701, 639.703, 639.705), 115 CDI 4x4 (639.701, 639.705) | 2003– |
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