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Clearly identified references
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Technical specifications
Cylinder piston diameter [mm]
25.4 mm
Number of threads
2
Centring diameter [mm]
43 mm
Distance between the fixing holes [mm]
90 mm
Number of fixing holes
2
Diameter of the fixing points [mm]
9 mm
Receiving diameter [mm]
17 mm
Equipment
Aluminium
External length [mm]
210 mm
Logistics and customs
Weight
0.858 kg
NC8
84135061
References
Manufacturer ref.
MC2273
KonexAuto ref.
KX03030337578
IAM
MC2273
GTIN
3329581072341
Comparable OE references
BMW
34 31 1 161 862
34 31 1 162 915
Use the OE reference together with your vehicle to identify the correct part.
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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
Brake master cylinder MGA MC2273
Brand : MGA. Manufacturer part number : MC2273. Category : Brake master cylinder.
Specifications : Cylinder piston diameter [mm] : 25.4 mm ; Number of threads : 2 ; Centring diameter [mm] : 43 mm ; Distance between the fixing holes [mm] : 90 mm ; Number of fixing holes : 2 ; Diameter of the fixing points [mm] : 9 mm ; Receiving diameter [mm] : 17 mm ; Equipment : Aluminium ; External length [mm] : 210 mm ; Weight : 0.858 kg.
OE cross-reference numbers : BMW : 34 31 1 161 862 ; BMW : 34 31 1 162 915.
Google reviews
Vanessa Gueugnot
5/5
Besoin d une pièce en urgence pièce disponible immédiatement personne a l' écoute et prend le temps de donnée des conseils même après la vente après achat je recommande fortement
(Translated by Google)
Needed a part urgently? Part available immediately. The person was attentive and took the time to give advice even after the sale. I highly recommend them.
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!
enes dagdelen
5/5
Super gentil, il m’a même aidé a monter ma plaque malgré que j’étais loin du magasin, super super super
(Translated by Google)
Super nice guy, he even helped me install my license plate even though I was far from the store, super super super
Chanèle JESOPH
5/5
Services sérieux, fiables, je recommande.
(Translated by Google)
Serious, reliable service, I recommend it.
beniamin 91350
5/5
Très bon accueil, pièce commandée le matin reçu l’après-midi
(Translated by Google)
Excellent service, part ordered in the morning received in the afternoon
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!
françois Raimbaux
5/5
Schwahn Vincent
5/5
Très professionnel, je recommande vivement...
(Translated by Google)
Highly professional, I highly recommend...
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!
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.
Alexandre Truff
5/5
Je recommande vivement , petite boutique très accueillante à taille humaine ! Merci encore pour les conseils , ça a sauver ma Golf ❤️
(Translated by Google)
I highly recommend this small, welcoming shop with a personal touch! Thanks again for the advice, it saved my Golf ❤️
Cisse Mariam
5/5
Allez y les yeux fermés à 100%
(Translated by Google)
Go for it without hesitation, 100%!
Maro Doucoure
5/5
willy weelax
5/5
SAFAE DRIOUICH
5/5
Vendeur sérieux et très professionnel je recommande fortement !!
(Translated by Google)
Reliable and very professional seller, I highly recommend them!!
Nancy Ikama
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.
M.D (Mécanicien Diawara)
5/5
Service de livraison efficace merci
(Translated by Google)
Efficient delivery service, thank you.
Delphine Poisson
5/5
Parfait
(Translated by Google)
Perfect
Elise Pongo
5/5
Bon accueil et le responsable toujours dynamique
(Translated by Google)
A warm welcome and the manager was always energetic.
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