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Mass air flow sensor 8509724
All spare parts in the list below are equivalent to OEM number 8 509 724:
- 8 509 724 (original number of BMW)
- 8 509 724 (original number of ALPINA)
- 8 509 724 (original number of MINI)
- 8 509 724 (original number of MERCEDES-BENZ)
- Voltage [V]: 12
- Number of pins: 4
- Operating Mode: Electric
- Housing Type: with housing
- Outlet Ø [mm]: 80
- Inlet Ø [mm]: 80
- Item number: 3926A0139
- Our price: 64,76 €
- Manufacturer: RIDEX
- EAN number: 4059191175062
- Condition: New
- Reference number OEM: 8509724
- Voltage [V]: 12
- Number of pins: 4
- Operating Mode: Electric
- Housing Type: with housing
- Outlet Ø [mm]: 80
- Inlet Ø [mm]: 80
- Item number: SKAS-0150144
- Our price: 49,43 €
- Manufacturer: STARK
- EAN number: 4059191154289
- Condition: New
- Reference number OEM: 8509724

- Voltage [V]: 12
- Number of pins: 4
- New Part
- Housing Type: with housing
- Weight [kg]: 0,28
- Used part return not required
- Always compare old and new part (in particular OE No.)
- Item number: 07SKV326
- Our price: 54,44 €
- Manufacturer: ESEN SKV
- EAN number: 5906302221639
- Condition: New
- Reference number OEM: 8509724
- for OE number: 13 62 7 788 743
- Item number: 18053
- Our price: 63,07 €
- Manufacturer: KAMOKA
- EAN number: 5901779827940
- Condition: New
- Reference number OEM: 8509724
- Voltage [V]: 12
- Number of pins: 4
- Item number: 30364
- Our price: 71,45 €
- Manufacturer: BREMI
- EAN number: 4017534208006
- Condition: New
- Reference number OEM: 8509724

- Voltage [V]: 12
- Number of pins: 4
- Item number: SQ321-02352
- Our price: 72,25 €
- Manufacturer: STARQ
- EAN number: 5906125137025
- Condition: New
- Reference number OEM: 8509724
- Housing Type: with housing
- Supplementary Article / Supplementary Info Info 2: without integrated air temperature sensor
- Length [mm]: 105
- Outlet Ø [mm]: 80
- Inlet Ø [mm]: 80
- Item number: 91534
- Our price: 94,39 €
- Manufacturer: NGK
- EAN number: 4010326915342
- Condition: New
- Reference number OEM: 8509724
- Voltage [V]: 12
- Number of pins: 4
- Item number: 51-0132
- Our price: 98,72 €
- Manufacturer: MAXGEAR
- EAN number: 5903364310714
- Condition: New
- Reference number OEM: 8509724
- Number of pins: 4
- Mounting Type: Pipe-neck
- Suction pipe connector diameter [mm]: 80
- Assy. / disassy. by qualified personnel required!
- Item number: 8ET 009 149-381
- Our price: 104,21 €
- Manufacturer: HELLA
- EAN number: 4082300587081
- Condition: New
- Reference number OEM: 8509724
*** HELLA Electronics OE competence for over 60 years.
- for OE number: 13627788743
- Item number: 86223
- Our price: 112,85 €
- Manufacturer: MEAT & DORIA
- EAN number: 803341933424
- Condition: New
- Reference number OEM: 8509724
price incl. 19% VAT
excl. delivery costs
- Supplementary Info: Made in Italy - OE Equivalent
- Length [mm]: 105
- Inner Diameter [mm]: 80
- Diameter [mm]: 80
- Item number: 1.991.126
- Our price: 125,74 €
- Manufacturer: EPS
- EAN number: 8012510234457
- Condition: New
- Reference number OEM: 8509724
1.991.126
- Supplementary Info: Made in Italy - OE Equivalent
- Length [mm]: 105
- Inner Diameter [mm]: 80
- Diameter [mm]: 80
- Item number: 10.1126
- Our price: 133,79 €
- Manufacturer: FACET
- EAN number: 8012510034453
- Condition: New
- Reference number OEM: 8509724
10.1126
price incl. 19% VAT
- Number of pins: 4
- Alternatively
- Inner Diameter [mm]: 80
- Diameter [mm]: 80
- Housing Colour: black
- Item number: 558242A
- Our price: 135,48 €
- Manufacturer: ERA
- EAN number: 8053379317820
- Condition: New
- Reference number OEM: 8509724
- Voltage [V]: 12
- Operating Mode: Electric
- Item number: 7.07759.34.0
- Our price: 143,07 €
- Manufacturer: PIERBURG
- EAN number: 4028977881619
- Condition: New
- Reference number OEM: 8509724
price incl. 19% VAT
- for article number: 38.783A2
- Quality: OE EQUIVALENT
- Item number: 38.783A2
- Our price: 148,86 €
- Manufacturer: SIDAT
- EAN number: 2227127875370
- Condition: New
- Reference number OEM: 8509724
- Supplementary Info: Original VEMO Quality
- Number of pins: 4
- Recommended additional repairs: Air Filter
- New Part
- Weight [kg]: 0,255
- Used part return not required
- Length [mm]: 105
- Outlet Ø [mm]: 80
- Inlet Ø [mm]: 80
- Packaging width [cm]: 14,1
- Packaging height [cm]: 12,1
- Item number: V20-72-5164
- Our price: 158,06 €
- Manufacturer: VEMO
- EAN number: 4046001654091
- Condition: New
- Reference number OEM: 8509724
In the warranty, we always make a distinction between wear Products supplied by us are without exception intended for parts and vehicle parts. All wear parts are subject to a the designated use. Please note that our products are usually delivered without reduced warranty period and a maximum mileage.
installation instructions. Brake components such as brake disks, brake pads, etc. Installation may only be carried out by trained specialist maximum of 1000 km (break-in period). Therefore, warranty personnel. claims for brake parts are only reviewed with an There is no guarantee for inappropriate, improper or installation invoice and a record of the wheel hub run-out unintended use.
measurement, including photos.
For brake disks and brake pads, the break-in requirements specified by the vehicle manufacturer must be observed.
When replacing brakes, the chassis components must always be checked with regard to clearance and the wheel hub with regard to wobble, and the appropriate documentation must be produced.
If the vehicle is no longer in its original condition due to tuning work such as wheel accessories and tracking plates, the entitlement to make warranty claims is lost due to third-party work. The same warranty claims are lost if the vehicle is used for motor sports or similar events.
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 19% VAT

- Number of pins: 4
- Weight [kg]: 0,18
- Supplementary Article / Supplementary Info Info 2: without integrated air temperature sensor
- Length [mm]: 105
- Width [mm]: 135
- Height [mm]: 85
- Item number: B6110120
- Our price: 58,24 €
- Manufacturer: BOGAP
- EAN number: 4255596523860
- Condition: New
- Reference number OEM: 8509724
- for OE number: 253738
- Quality: OE EQUIVALENT
- Item number: 86223E
- Our price: 61,72 €
- Manufacturer: MEAT & DORIA
- EAN number: 808888960171
- Condition: New
- Reference number OEM: 8509724
- for OE number: 253738
- Quality: OE EQUIVALENT
- Item number: 7516223E
- Our price: 62,30 €
- Manufacturer: HOFFER
- EAN number: 808888960172
- Condition: New
- Reference number OEM: 8509724
- Connector Shape: D Shape
- Item number: LM1190
- Our price: 75,09 €
- Manufacturer: AUTLOG
- EAN number: 224737145025091450250
- Condition: New
- Reference number OEM: 8509724
price incl. 19% VAT
excl. delivery costs

- Housing Type: with housing
- Weight [kg]: 0,284
- Colour: black
- Connector Shape: D Shape
- Material: Plastic
- Housing Colour: black
- Packaging length [cm]: 15
- Packaging width [cm]: 11,5
- Packaging height [cm]: 10
- Net weight [kg]: 0,211
- Number of pins: 4
- Item number: AFS00058
- Our price: 105,23 €
- Manufacturer: WAGNER
- EAN number: 4060426539221
- Condition: New
- Reference number OEM: 8509724
- Voltage [V]: 12
- Number of pins: 4
- Weight [kg]: 0,33
- Connector Shape: D Shape
- Length [mm]: 182
- Width [mm]: 165
- Height [mm]: 125
- Sensor Type: Hot-film Sensor
- Item number: 253738
- Our price: 109,70 €
- Manufacturer: VALEO
- EAN number: 3276422537388
- Condition: New
- Reference number OEM: 8509724
price incl. 19% VAT
excl. delivery costs
- for OE number: 13627788743
- Item number: 7516223
- Our price: 110,81 €
- Manufacturer: HOFFER
- EAN number: 803341933437
- Condition: New
- Reference number OEM: 8509724
- Number of pins: 4
- Recommended additional repairs: Air Filter
- Rated Voltage [V]: 12
- Item number: 70640160
- Our price: 148,02 €
- Manufacturer: HERTH+BUSS ELPARTS
- EAN number: 4026736470104
- Condition: New
- Reference number OEM: 8509724
price incl. 19% VAT

- Housing Type: with housing
- Number of pins (output) [-pin connector]: 4
- Item number: 305053
- Our price: 186,25 €
- Manufacturer: EFI AUTOMOTIVE
- EAN number: 3285190014557
- Condition: New
- Reference number OEM: 8509724
- Quality: GENUINE
- Item number: 38.783
- Our price: 238,66 €
- Manufacturer: FISPA
- EAN number: 8033208062961
- Condition: New
- Reference number OEM: 8509724
- Number of pins: 4
- Inner Diameter [mm]: 80
- Diameter [mm]: 80
- Housing Colour: black
- Item number: 558242
- Our price: 260,06 €
- Manufacturer: ERA
- EAN number: 2223499290490
- Condition: New
- Reference number OEM: 8509724

- Quality: GENUINE
- Item number: 38.783
- Our price: 267,62 €
- Manufacturer: SIDAT
- EAN number: 2227966011900
- Condition: New
- Reference number OEM: 8509724
- Number of pins: 4
- Housing Type: with housing
- Connector Shape: D Shape
- Inner Diameter [mm]: 80
- Diameter [mm]: 80
- Item number: 558320
- Our price: 279,06 €
- Manufacturer: ERA
- EAN number: 2223499291340
- Condition: New
- Reference number OEM: 8509724
- Supplementary Info: Made in Italy - OE Equivalent
- Length [mm]: 105
- Inner Diameter [mm]: 80
- Diameter [mm]: 80
- Item number: 491 126
- Our price: 334,38 €
- Manufacturer: KW
- EAN number: 8012510134450
- Condition: New
- Reference number OEM: 8509724
491 126