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]
26 mm
Outer diameter [mm]
70 mm
Logistics and customs
Weight
1.057 kg
NC8
84835080
References
Manufacturer ref.
GA4314
KonexAuto ref.
KX05020251764
IAM
GA4314
GTIN
3329581553154
Comparable OE references
BMW
11 28 7 799 851
7799851
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
3.0 d
hp235
kW173
cm³2,993
Production12/2006 – 09/2008
3.0 sdFitting restrictions
Year from
200711
hp286
kW210
cm³2,993
Production10/2007 – 09/2008
M 50 d
hp381
kW280
cm³2,993
Production08/2011 – 06/2013
xDrive 30 dFitting restrictions
Year from
200812
hp235
kW173
cm³2,993
Production10/2008 – 03/2010
Engines
Vehicle
hp
kW
cm³
Production
xDrive 30 d
hp211
kW155
cm³2,993
Production04/2010 – 07/2014
xDrive 30 dFitting restrictions
Year from
200805
hp235
kW173
cm³2,993
Production04/2008 – 03/2010
xDrive 35 dFitting restrictions
Year from
200805
hp286
kW210
cm³2,993
Production01/2008 – 03/2010
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 GA4314
Brand : MGA. Manufacturer part number : GA4314. Category : Auxiliary belt tensioner pulley.
Specifications : Width [mm] : 26 mm ; Outer diameter [mm] : 70 mm ; Weight : 1.057 kg.
OE cross-reference numbers : BMW : 11 28 7 799 851 ; BMW : 7799851.
Google reviews
A LP
5/5
Accueil téléphonique très aimable, complément d'informations techniques satisfaisantes. Livraison rapide comme promis :Commande faite lundi matin, pièce reçue jeudi matin. Merci au personnel de Konexauto
(Translated by Google)
Very friendly telephone reception, satisfactory additional technical information. Fast delivery as promised: Order placed Monday morning, part received Thursday morning. Thank you to the Konexauto staff
smart philosophy
5/5
Bon accueil et professionnalisme de mise
Les pièces commandées arrivent rapidement
Je recommande vivement cet établissement
(Translated by Google)
Friendly welcome and professional service.
The ordered parts arrived quickly.
I highly recommend this establishment.
Noura Lounes
5/5
Accueil au Top ! Ils ont tout et connaissent vraiment les dimensions de chaque pièce en fonction du véhicule. Plusieurs mois que je fais mes achats uniquement chez eux. De vraies pro. Je recommande totalement !
(Translated by Google)
Excellent service! They have everything and really know the dimensions of each part for each vehicle. I've been shopping exclusively with them for several months now. True professionals. I highly recommend them!
FABRE DAVID
5/5
Pour une première commande j’ai surtout apprécié la rapidité d’envoi. Produit conforme à mes attentes avec un tarif très correct. Je recommanderai sûrement d’autres articles.
(Translated by Google)
For my first order, I especially appreciated the speed of delivery. The product met my expectations and the price was very reasonable. I will definitely order other items from them.
yann paricard
5/5
Très bonne équipe
Sérieux, respect du client,Très accueillant
Pièces de bonnes qualités
Vraiment rien à leurs reprocher depuis l'ouverture du magasin rester comme vous êtes
(Translated by Google)
Excellent team! Professional, respectful of the customer, very welcoming. High-quality parts. Absolutely nothing to complain about since the store opened. Keep up the good work!
Olivia Wetsh
5/5
Je suis venu sous recommandation et je recommande à mon tour , on y est accueilli par un couple très sympathique qui connais très bien son métier , ça change 🔥
(Translated by Google)
I came on a recommendation and I recommend it in turn; you're welcomed by a very friendly couple who know their job very well, it's a refreshing change 🔥
Yasmine Khelifi
5/5
Excellent vendeur de pièce détachées, service rapide et produit de très bonne qualité à prix raisonnable. Je recommande vivement ce magasin pour son sérieux et son professionnalisme, je reviendrais sans hésiter !
(Translated by Google)
Excellent spare parts seller, fast service, and very good quality products at reasonable prices. I highly recommend this store for its reliability and professionalism; I will definitely be back!
MAWSS
5/5
Service de livraison efficace merci
(Translated by Google)
Efficient delivery service, thank you.
binta n'diaye
5/5
Parfait fermeture tardive donc parfait. Je recommande. Merci
(Translated by Google)
Perfect, late opening, so perfect. I recommend it. Thank you.
moustapha Diarra
5/5
Morgane P.
5/5
Nouvelle societe sur Viry, avec une belle diversité et bcp de choix au niveau des pièces, délais rapide je recommande!
Merci beaucoup à Moise pour ses conseils !
(Translated by Google)
New company in Viry, with a great variety and lots of choice in parts, fast turnaround, I recommend them!
Many thanks to Moise for his advice!
Hans Mpm
4/5
Vendeur accueillant vente rapide satisfait
(Translated by Google)
Friendly seller, quick sale, satisfied
Sébastien Gautier
5/5
Incroyable magasin avec des vendeurs ultras sympas et arrangeants
(Translated by Google)
Amazing store with super friendly and accommodating staff
willy weelax
5/5
Elhadji Benga
5/5
Mohand ou Rabah Nait Rabah
5/5
TRAN-HUU-HUE Victor
5/5
Petit magasin agréable avec des prix abordables.
(Translated by Google)
Nice little shop with affordable prices.
Services sérieux, fiables, je recommande.
(Translated by Google)
Serious, reliable service, I recommend it.
abdoulaye ornelia DIOUF KOUMBA
5/5
Très bon service accueil au top et service remarquable jai eu un grand plaisir à venir dans la boutique
(Translated by Google)
Excellent service, top-notch welcome and outstanding service; I had a great time visiting the shop.
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