Name	Partner	Expiry	Type	Description
__cf_bm (x2)	en.ridex.eu	30 minutes	HTTP-Cookie	This cookie is set by Cloudflare. The cookie is used to support Cloudflare Bot Management.
__cfduid (x3)	en.ridex.eu	1 month	HTTP-Cookie	The cookie is used by CDN services like Cloudflare to identify individual clients behind a shared IP address and apply security settings on a per client basis. It does not correspond to any user ID in the web application and does not store any personal identification information.
INGRESSCOOKIE	en.ridex.eu	2 days	HTTP-Cookie	This cookie is used for load balancing and session stickiness. This technical session identifier is required for some website features.
kmtx_sync_pi	en.ridex.eu	1 year	HTTP-Cookie	The cookie is used to store information on how visitors use a website and helps to create an analytics report of how the website is performing. The data collected is anonymous and includes the number of visitors, the traffic source, and the pages visited.
fuel_csrf_token	en.ridex.eu	1 hour	HTTP-Cookie	This cookie enables basic functionalities and the security features of the website. It operates on an anonymous basis.
checkedSwitchClone	en.ridex.eu	Session	HTTP-Cookie	This cookie enables basic functionalities and the security features of the website. It operates on an anonymous basis.
SSNONE	emitter.kilometrix.de	Session	HTTP-Cookie	The cookie is used to store information on how visitors use a website and helps to create an analytics report of how the website is performing. The data collected is anonymous and includes the number of visitors, the traffic source, and the pages visited.
ui	en.ridex.eu	2 months	HTTP-Cookie	This cookie enables basic functionalities and the security features of the website. It operates on an anonymous basis.
clientCode	en.ridex.eu	Session	HTTP-Cookie	This cookie enables basic functionalities and the security features of the website. It operates on an anonymous basis.
drv	en.ridex.eu	7 days	HTTP-Cookie	This cookie enables basic functionalities and the security features of the website. It operates on an anonymous basis.
CookieConsent	en.ridex.eu	1 year	HTTP-Cookie	This cookie enables basic functionalities and the security features of the website. It operates on an anonymous basis.
kmtx_sync	en.ridex.eu	1 year	HTTP-Cookie	The cookie is used to store information on how visitors use a website and helps to create an analytics report of how the website is performing. The data collected is anonymous and includes the number of visitors, the traffic source, and the pages visited.
JSESSIONID	nr-data.net	Session	JSESSIONID	Used by sites written in JSP. This is a general purpose platform session cookie that is used to maintain the user's session state across page requests.
_genesys.widgets.inFocus	en.ridex.eu	Persistent	HTML Local Storage	Genesys Widgets uses this cookie to store non-sensitive data in the browser. The end user's browser must allow cookies for Genesys Widgets to operate properly. Each cookie is required, and without the ability to read and write these cookies, Genesys Widgets products will not function properly.
fueldid	en.ridex.eu	2 months	HTTP-Cookie	This cookie enables basic functionalities and the security features of the website. It operates on an anonymous basis.
productsOnCart	en.ridex.eu	Persistent	HTML Local Storage	This cookie enables basic functionalities and the security features of the website. It operates on an anonymous basis.
sntk_test	en.ridex.eu	1 day	HTTP-Cookie	This cookie enables basic functionalities and the security features of the website. It operates on an anonymous basis.
Widgets.ready	en.ridex.eu	Session	HTML Local Storage	This cookie enables basic functionalities and the security features of the website. It operates on an anonymous basis.
WINDOW_VALIDATION	en.ridex.eu	Persistent	HTML Local Storage	This cookie enables basic functionalities and the security features of the website. It operates on an anonymous basis.
kmtx_sync	emitter.kilometrix.de	1 year	HTTP-Cookie	The cookie is used to store information on how visitors use a website and helps to create an analytics report of how the website is performing. The data collected is anonymous and includes the number of visitors, the traffic source, and the pages visited.

Name	Partner	Expiry	Type	Description
_ga	en.ridex.eu	2 years	HTTP Cookie	Used to identify users.
_gid	en.ridex.eu	24 hours	HTTP Cookie	Used to identify users.
_gat	en.ridex.eu	1 minute	HTTP Cookie	The cookie is installed by Google Analytics to control the request rate and limit the collection of data on high-traffic websites.

RIDEX 3926A0189 Mass air flow sensor 4059191390113

3926A0189
Fitment not confirmed

Mass air flow sensor

Number of pins: 4
Housing Type: with housing
Outlet Diameter [mm]: 70
Inlet Diameter [mm]: 70
Manufacturer part number: 3926A0189
Manufacturer: RIDEX
EAN number: 4059191390113
Weight [kg]: 0.234
The actual appearance of the product may differ from the image

Product Highlights

Resistant to temperature fluctuations, vibrations, and chemical substances
Highly accurate measurements in any usage conditions
Continuous data transmission across all the engine speed ranges

OEM number
Suitable vehicles
Features
Top sellers in your country

OEM number

MERCEDES-BENZ 0000942948
MERCEDES-BENZ 0000943348
MERCEDES-BENZ A0000942948
MERCEDES-BENZ A0000943348
MITSUBISHI 1525A001

SMART 0000942948
SMART A0000942948

Suitable vehicles

MERCEDES-BENZ

MERCEDES-BENZ A-Class (W169) (Year of Construction 09.2004 - 06.2012, 82 - 140 PS, Diesel)
MERCEDES-BENZ B-Class (W245) (Year of Construction 03.2005 - 11.2011, 109 - 140 PS, Diesel)

SMART

SMART Forfour I (454) (Year of Construction 09.2004 - 06.2006, 68 PS, Diesel)

Features

Mass air flow sensor RIDEX 3926A0189 – A+

Top sellers in your country

3926A0019

RIDEX Mass air flow sensor

Voltage [V]: 12, Number of pins: 5, Recommended additional repairs: Air Filter, Housing Type: without housing, Plug Type: Male, Housing Colour: black, Manufacturer part number: 3926A0019, Manufacturer: RIDEX, EAN number: 4059191155309

Availability in stock:

3926A0014

RIDEX Mass air flow sensor

Number of connectors: 6, Housing Type: with housing, Induction Pipe Connector Diameter [mm]: 70, Rated Voltage [V]: 12, Resistor Type: Hot-wire Sensor, Manufacturer part number: 3926A0014, Manufacturer: RIDEX, EAN number: 4059191155279

Availability in stock:

3926A0143

RIDEX Mass air flow sensor

Voltage [V]: 12, Number of connectors: 5, Housing Type: without housing, Manufacturer part number: 3926A0143, Manufacturer: RIDEX, EAN number: 4059191174911

Availability in stock:

7O0013

RIDEX Oil filter

Filter type: Filter Insert, Outer Diameter [mm]: 65,5, Height: 99, Inner Diameter [mm]: 26, Supplementary Article / Supplementary Info: with gasket/seal, with gaskets/seals, Manufacturer part number: 7O0013, Manufacturer: RIDEX, EAN number: 4059191352807

Availability in stock:

686S0009

RIDEX Spark plug

Electrode Gap [mm]: 1,1, Spanner Size: 16 mm, External Thread [mm]: 14, Thread Length [mm]: 19, Spark Position [mm]: 3, Thread Pitch [mm]: 1,25, Tightening Torque [Nm]: 28, Number of pins: 1, Tightening angle [degrees]: 90, Manufacturer part number: 686S0009, Manufacturer: RIDEX, EAN number: 4059191451364

Availability in stock:

7O0044

RIDEX Oil filter

Filter type: Filter Insert, Outer Diameter [mm]: 57, Inner Diameter [mm]: 21,5, Length [mm]: 106, Supplementary Article / Supplementary Info: with gaskets/seals, Manufacturer part number: 7O0044, Manufacturer: RIDEX, EAN number: 4059191237111

Availability in stock:

407W0002

RIDEX Brake pad wear sensor

Fitting Position: Front Axle, Rear Axle, Warning Contact Length [mm]: 97,5, Brake Type: Disc Brake, Manufacturer part number: 407W0002, Manufacturer: RIDEX, EAN number: 4059191227556

Availability in stock:

7O0092

RIDEX Oil filter

Filter type: Filter Insert, Outer Diameter [mm]: 64,5, Height: 104, Inner Diameter [mm]: 20,5, Supplementary Article / Supplementary Info: with seal rings, Manufacturer part number: 7O0092, Manufacturer: RIDEX, EAN number: 4059191245550

Availability in stock:

2462S0042

RIDEX Ball Joint

Fitting Position: Front Axle Right, Lower, Cone Size [mm]: 15,4, Thread Size 1: MM12X1,5R, Supplementary Article / Supplementary Info Info 2: with fastening material, Manufacturer part number: 2462S0042, Manufacturer: RIDEX, EAN number: 4059191326358

Availability in stock:

7O0025

RIDEX Oil filter

Filter type: Spin-on Filter, Outer Diameter [mm]: 81, Height: 77, Thread Size: M20x1,5, Seal Ring Diameter [mm]: 65, Manufacturer part number: 7O0025, Manufacturer: RIDEX, EAN number: 4059191236534

Availability in stock:

686S0031

RIDEX Spark plug

Product line: Nickel, Spark Plug: 1 - Earthed Electrode, Nickel Middle Electrode, Electrode Gap [mm]: 0,9, Spanner Size: 16 mm, Thread Size: M14x1,25, Thread Size 1: 19, Tightening Torque [Nm]: 22, Diameter: 14, Manufacturer part number: 686S0031, Manufacturer: RIDEX, EAN number: 4059191685509

Availability in stock:

243G0039

RIDEX Glow plug

Thread Size: M10x1.25, Length 1 [mm]: 81,4, Length 2 [mm]: 18,5, Voltage [V]: 11, Spanner Size: 12, Manufacturer part number: 243G0039, Manufacturer: RIDEX, EAN number: 4059191694556

Availability in stock:

Buy from our partners:

3926A0189 Fitment not confirmed Mass air flow sensor

3926A0189
Fitment not confirmed

Mass air flow sensor