Check parts compatibilityIdentify your vehicle by plate, VIN or model.
Also compare the OE reference shown on your original part.
Clearly identified references
Compatibility checked before purchase
Delivery calculated before payment
Technical specifications
Width [mm]
22 mm
Outer diameter [mm]
65 mm
Logistics and customs
Weight
0.78 kg
NC8
84835080
References
Manufacturer ref.
GA4225
KonexAuto ref.
KX05020251705
IAM
GA4225
GTIN
3329581552263
Comparable OE references
MERCEDES-BENZ
6512002400
A6512002400
Use the OE reference together with your vehicle to identify the correct part.
Choose a make
Select a make to view its models and engines.
Choose a model
Select a model to view its engines.
Engines
Vehicle
hp
kW
cm³
Production
CLA 200 CDI (117.301)
hp136
kW100
cm³1,796
Production06/2013 – 08/2014
CLA 200 CDI / d (117.308)Fitting restrictions
Year up to
201604
hp136
kW100
cm³2,143
Production07/2014 – 03/2019
CLA 200 CDI / d 4-matic (117.302)Fitting restrictions
Year up to
201604
hp136
kW100
cm³2,143
Production07/2014 – 03/2019
CLA 220 CDI / d (117.303)Fitting restrictions
Year from
201302
Year up to
201604
hp163
kW120
cm³2,143
Production01/2013 – 03/2019
CLA 220 CDI / d (117.303)Fitting restrictions
Year from
201302
Year up to
201409
hp170
kW125
cm³2,143
Production01/2013 – 03/2019
CLA 220 CDI / d (117.303)Fitting restrictions
Year up to
201604
hp177
kW130
cm³2,143
Production09/2014 – 03/2019
CLA 220 CDI / d 4-matic (117.305)Fitting restrictions
Year up to
201604
hp163
kW120
cm³2,143
Production08/2014 – 03/2019
CLA 220 CDI / d 4-matic (117.305)Fitting restrictions
Year up to
201604
hp177
kW130
cm³2,143
Production09/2014 – 03/2019
CLA 220 CDI 4-matic (117.305)Fitting restrictions
Year up to
201409
hp170
kW125
cm³2,143
Production07/2014 – 03/2019
Engines
Vehicle
hp
kW
cm³
Production
CLA 200 CDI / d (117.908)Fitting restrictions
Year from
201502
Year up to
201604
hp136
kW100
cm³2,143
Production01/2015 – 03/2019
CLA 200 CDI / d 4-matic (117.902)Fitting restrictions
Year from
201502
Year up to
201604
hp136
kW100
cm³2,143
Production01/2015 – 03/2019
CLA 220 CDI / d (117.903)Fitting restrictions
Year from
201502
Year up to
201604
hp163
kW120
cm³2,143
Production01/2015 – 03/2019
CLA 220 CDI / d (117.903)Fitting restrictions
Year from
201502
Year up to
201604
hp177
kW130
cm³2,143
Production01/2015 – 03/2019
CLA 220 CDI / d 4-matic (117.905)Fitting restrictions
Year up to
201604
hp163
kW120
cm³2,143
Production09/2015 – 03/2019
CLA 220 CDI / d 4-matic (117.905)Fitting restrictions
Year from
201502
Year up to
201604
hp177
kW130
cm³2,143
Production01/2015 – 03/2019
Engines
Vehicle
hp
kW
cm³
Production
A 180 CDI (176.000)Fitting restrictions
Year from
201209
hp109
kW80
cm³1,796
Production06/2012 – 10/2014
A 200 CDI (176.001)Fitting restrictions
Year from
201209
hp136
kW100
cm³1,796
Production06/2012 – 10/2014
A 200 CDI / d (176.008)
hp136
kW100
cm³2,143
Production02/2014 – 05/2018
A 200 CDI / d 4-matic (176.002)
hp136
kW100
cm³2,143
Production02/2014 – 05/2018
A 220 CDI (176.003)Fitting restrictions
Year up to
201506
hp163
kW120
cm³2,143
Production01/2014 – 05/2018
A 220 CDI (176.003)Fitting restrictions
Year up to
201506
hp170
kW125
cm³2,143
Production09/2012 – 05/2018
A 220 CDI 4-matic (176.005)Fitting restrictions
Year up to
201506
hp170
kW125
cm³2,143
Production02/2014 – 05/2018
A 220 d (176.003)
hp177
kW130
cm³2,143
Production07/2015 – 05/2018
A 220 d 4-matic (176.005)
hp177
kW130
cm³2,143
Production07/2015 – 05/2018
Engines
Vehicle
hp
kW
cm³
Production
B 180 CDI (246.200)
hp109
kW80
cm³1,796
Production11/2011 – 08/2014
B 200 CDI (246.201)
hp136
kW100
cm³1,796
Production11/2011 – 08/2014
B 200 CDI / d (246.208)Fitting restrictions
Year from
201409
hp136
kW100
cm³2,143
Production08/2014 – 12/2018
B 200 CDI / d 4-matic (246.202)Fitting restrictions
Year from
201409
hp136
kW100
cm³2,143
Production08/2014 – 12/2018
B 220 CDI / d (246.203)
hp163
kW120
cm³2,143
Production06/2013 – 12/2018
B 220 CDI / d (246.203)Fitting restrictions
Year up to
201409
hp170
kW125
cm³2,143
Production11/2011 – 12/2018
B 220 CDI / d (246.203)Fitting restrictions
Year from
201409
hp177
kW130
cm³2,143
Production08/2014 – 12/2018
B 220 CDI / d 4-matic (246.205)Fitting restrictions
Year from
201409
hp177
kW130
cm³2,143
Production08/2014 – 12/2018
Engines
Vehicle
hp
kW
cm³
Production
GLA 200 CDI / d (156.908)
hp136
kW100
cm³2,143
Production12/2013 – 12/2019
GLA 200 CDI 4-matic (156.902)
hp136
kW100
cm³2,143
Production12/2013 – 05/2019
GLA 220 CDI (156.903)Fitting restrictions
Year up to
201506
Year from
201510
hp170
kW125
cm³2,143
Production12/2013 – 05/2019
GLA 220 CDI / d (156.903)
hp163
kW120
cm³2,143
Production12/2013 – 05/2019
GLA 220 CDI / d 4-matic (156.905)
hp163
kW120
cm³2,143
Production12/2013 – 12/2019
GLA 220 CDI 4-matic (156.905)Fitting restrictions
Year up to
201506
Year from
201510
hp170
kW125
cm³2,143
Production12/2013 – 12/2019
Data updated on Nov 11, 2026
Replacement parts
Frequently asked questions
How do I check compatibility?
Select the exact vehicle, then compare OE references and fitting criteria with the original part.
Where can I check price and availability?
The purchase panel displays this part’s price and availability. Commercial information is checked before ordering.
How can I find the collection or delivery date?
Enter the requested details under Store collection or Delivery to get an estimate for your order.
How do I request a return or exchange?
Contact KonexAuto within 14 days of delivery with your order number and the part concerned. We will help you with your request.
Returns and exchanges
14 days after delivery
You can request a return or exchange within 14 days of receiving your order. Contact us to arrange the next steps.
1Contact KonexAuto with your order number and the part reference.
2We will explain the steps for your return or exchange.
3Pack the part carefully and follow the return instructions provided.
Product description
Auxiliary belt tensioner pulley MGA GA4225
Brand : MGA. Manufacturer part number : GA4225. Category : Auxiliary belt tensioner pulley.
Specifications : Width [mm] : 22 mm ; Outer diameter [mm] : 65 mm ; Weight : 0.78 kg.
OE cross-reference numbers : MERCEDES-BENZ : 6512002400 ; MERCEDES-BENZ : A6512002400.
Google reviews
Krys
5/5
J’ai appelé pour savoir s’ils avaient une pièce en stock, et malheureusement ce n’était pas le cas. Cependant, le monsieur au téléphone était vraiment hyper gentil, a pris le temps d’écouter et me conseiller. Si j’ai à nouveau besoin un jour, je me dirigerai à nouveau vers eux !
(Translated by Google)
I called to see if they had the part in stock, and unfortunately, they didn't. However, the gentleman on the phone was incredibly kind, took the time to listen, and offered advice. If I ever need anything again, I'll definitely go to them!
salah m'raoui
5/5
Epiphane SOUNGA
5/5
Mathieu LOGEGO
5/5
Excellent,accueil chaleureux, renseignements fiable et service rapide.
Je recommande les yeux fermés.
(Translated by Google)
Excellent, warm welcome, reliable information, and fast service.
I highly recommend them.
Yéta UMAMBO
5/5
Très satisfait du monteur acheté.
Fonctionne comme neuf
Le vendeur est super
Il est disponible et prend le temps de bien expliquer.
(Translated by Google)
Very satisfied with the mount I bought.
Works like new.
The seller is great.
He's available and takes the time to explain things thoroughly.
Matthieu Grené
5/5
Pièce reçue rapidement et conforme à ce que j'avais commandé. Je recommande !
(Translated by Google)
The part arrived quickly and exactly as ordered. I recommend it!
armando sain
5/5
Mohammed Rahmani
5/5
Excellent service, ultra rapide et très satisfaisant. De vrais passionnés ! Je recommande Konex Pièces Auto sans hésitation !
(Translated by Google)
Excellent service, ultra-fast and very satisfactory. Truly passionate! I recommend Konex Auto Parts without hesitation!
Walid Lakas
5/5
Super vendeur, je recommande les yeux fermés
(Translated by Google)
Excellent seller, I highly recommend them.
Chanèle JESOPH
5/5
Services sérieux, fiables, je recommande.
(Translated by Google)
Serious, reliable service, I recommend it.
Ayoub Ben Dhaou
5/5
Excellent
Adiogoo2K
5/5
Yola Ombadi
5/5
Ayoub Chennafi
5/5
Le meilleur magasin de pièces ou j ai trouver mon bonheur !!
(Translated by Google)
The best parts store where I found what I was looking for!!
Wil Fred
5/5
Service de qualité et rapidité pour la réception des pièces. Commande passée à 9h, réception dès 15h le jour même.
(Translated by Google)
Excellent service and fast delivery of parts. Order placed at 9am, received by 3pm the same day.
Abdo Rahim
5/5
Super réactif, je recommande ce magasin
(Translated by Google)
Super responsive, I recommend this store
Yusuf
5/5
Très accueillant
(Translated by Google)
Very welcoming
moustapha Diarra
5/5
Bema Konate
5/5
A vrai dire je suis satisfait de sa marchandise original le prix abordable
(Translated by Google)
To be honest, I'm satisfied with the original merchandise and the affordable price.
Malik Boussenina
5/5
Vendeur très serviable, souriant, sympathique, et qui fait tout pour combler le besoin du client.
(Translated by Google)
The seller was very helpful, smiling, friendly, and did everything to meet the customer's needs.
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