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Clearly identified references
Compatibility checked before purchase
Delivery calculated before payment
Technical specifications
Length [mm]
122 mm
Valve stem diameter [mm]
8 mm
Valve head diameter [mm]
34.5 mm
Equipment
Bimetal
valve seat angle
45 °
Logistics and customs
Weight
0.15 kg
References
Manufacturer ref.
550253B
KonexAuto ref.
KX0111032791133
IAM
550253B
GTIN
3358960572028
TRADE_NUMBER
82550253
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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
Exhaust valve CORTECO 550253B
Brand : CORTECO. Manufacturer part number : 550253B. Category : Exhaust valve.
Specifications : Length [mm] : 122 mm ; Valve stem diameter [mm] : 8 mm ; Valve head diameter [mm] : 34.5 mm ; Equipment : Bimetal ; valve seat angle : 45 °.
Google reviews
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!
Stéphanie Touho
5/5
Très professionnel
(Translated by Google)
Very professional
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.
Ayoub Ben Dhaou
5/5
Excellent
Michel Vang
5/5
Franchement je vous recommande konexauto, c'est un peu plus chere que si vous commandé de votre coté mais le point fort qu'il faut retenir c'est que déjà il vous commande les pièces donc normalement c'est 99% que c'est la bonne pièce, les pièces sont de bonne qualité et en plus de sa, les pièces arrivent le lendemain. Merci pour votre service de qualité.
(Translated by Google)
Honestly, I recommend Konexauto. It's a bit more expensive than ordering on your own, but the main advantage is that they order the parts for you, so there's a 99% chance it's the right part. The parts are good quality, and on top of that, they arrive the next day. Thank you for your excellent service.
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 ❤️
Nancy Ikama
5/5
Laraib 786
5/5
Super accueil, le vendeur très à l’écoute. Ils sont pas cher et délai de livraison dans la journée quasiment. Je recommande
(Translated by Google)
Excellent service, the salesperson was very attentive. They're inexpensive and delivery was almost always the same day. I recommend them.
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!
Hector Pruyk
5/5
Très bon accueil, gérant au top, conseils professionnels, très réactif sur la commande des pièces. Commandé le matin réception dès l'après-midi. 👌
(Translated by Google)
Excellent service, fantastic manager, professional advice, very responsive regarding parts orders. Ordered in the morning, received the same afternoon. 👌
El Hadji Camara
5/5
Omer Bayram
5/5
Samir Maameri
5/5
Très bon magazine
Actif et réactif
Je recommande
(Translated by Google)
Excellent magazine. Active and responsive. I recommend it.
Delphine Poisson
5/5
Parfait
(Translated by Google)
Perfect
Ugur Can Pala
5/5
Excellente réactivité et beaucoup de disponibilité sur toutes pièce à n’importe quelle heure
(Translated by Google)
Excellent responsiveness and great availability for any part at any time
Mariam-Estefania Fatima
5/5
Je fais confiance aux entreprises 5 étoiles, et Konex Viry les mérite largement !
✔ Réactivité : Demande faite en fin de journée, réponse en moins de 10 min, pièces disponibles dès le lendemain matin.
✔ Conseil : Vérification des références avant la vente pour éviter toute erreur.
✔ Disponibilité : Flexibilité même après la fermeture pour finaliser ma commande.
✔ Facilité de paiement : Devis envoyé en amont, paiement rapide via un lien.
✔ Service client : Professionnalisme et bonne humeur, même en fin de journée.
Que du positif, foncez les yeux fermés !
(Translated by Google)
I trust 5-star companies, and Konex Viry definitely deserves it!
✔ Responsiveness: I made my request at the end of the day and received a response in less than 10 minutes; the parts were available the very next morning.
✔ Advice: They checked the part numbers before the sale to avoid any mistakes.
✔ Availability: They were flexible, even after closing time, to finalize my order.
✔ Payment Ease: I received a quote upfront, and payment was quick via a link.
✔ Customer Service: Professionalism and a friendly attitude, even at the end of the day.
Nothing but positive things to say, go for it without hesitation!
Walid Lakas
5/5
Super vendeur, je recommande les yeux fermés
(Translated by Google)
Excellent seller, I highly recommend them.
Yoyo
5/5
Super accueil. Efficace et rapide. Merci
(Translated by Google)
Excellent service. Efficient and quick. Thank you.
berleen-aby NTOKONDA
5/5
Super expérience, accueil agréable le vendeur est très à l’écoute livraison rapide reçu dans la journée. Je recommande
(Translated by Google)
Great experience, friendly welcome, the seller was very attentive, fast delivery, received the same day. I recommend them.
lambert rosie
5/5
Un monsieur très agréable et professionnel.
Ils ont trouvé très rapidement ma pièce auto et pour la commande j’ai eu un lien en summup je recommande vraiment le magasin.
(Translated by Google)
A very pleasant and professional gentleman.
They found my car part very quickly, and for the order, I received a Summup link. I highly recommend the store.
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