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Technical specifications
Axle
Rear axle
Length [mm]
253 mm
Outer diameter [mm]
52 mm
Spring model
Spring screw with a constant wire diameter
Wire diameter [mm]
12.5 mm
Replacement in pairs only
✓
Commercial warranty
3-year manufacturer’s warranty
Logistics and customs
Weight
3 kg
References
Manufacturer ref.
1003778
KonexAuto ref.
KX0409013154974
IAM
1003778
GTIN
4027816439790
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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
Coil spring FEBI BILSTEIN 1003778
Brand : FEBI BILSTEIN. Manufacturer part number : 1003778. Category : Coil spring.
Specifications : Axle : Rear axle ; Length [mm] : 253 mm ; Outer diameter [mm] : 52 mm ; Spring model : Spring screw with a constant wire diameter ; Wire diameter [mm] : 12.5 mm ; Replacement in pairs only : ✓ ; Commercial warranty : 3-year manufacturer’s warranty.
Google reviews
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 🔥
Cooly Fouss
5/5
Merci beaucoup, livraison rapide au top, je recommande
(Translated by Google)
Thank you so much, excellent fast delivery, I highly recommend!
Maro Doucoure
5/5
TRAN-HUU-HUE Victor
5/5
Petit magasin agréable avec des prix abordables.
(Translated by Google)
Nice little shop with affordable prices.
Tony Niakissa
5/5
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. 👌
Hadietou Drame
5/5
Très bon accueil, J’ai reçu ma pièce en un jour. Bonsoir la qualité Du service très bien, je roule en commande fortement 10/10
(Translated by Google)
Excellent service, I received my part in one day. Good evening, the quality of service is very good, I highly recommend them, 10/10
NotBad RiRi
5/5
Tres satisfaisant, livraison rapide
(Translated by Google)
Very satisfactory, fast delivery
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!!
Obed Mpassi
5/5
Chanèle JESOPH
5/5
Services sérieux, fiables, je recommande.
(Translated by Google)
Serious, reliable service, I recommend it.
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.
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!
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.
Stéphanie Touho
5/5
Très professionnel
(Translated by Google)
Very professional
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!
gattuso lee keita
5/5
Vraiment je suis content de laceil et les pièce sont super bon
(Translated by Google)
I'm really happy with Laceil and the pieces are super good
Junior Didjango
5/5
un site clair fluide et transparent. J'ai vite trouvé la pièce correspondant à mon véhicule grâce à l'outil de recherche ultra simplifié et les prix m'ont l'air d'être raisonnable et les différents moyen de recevoir la pièce est intelligent. Je recommande ;)
(Translated by Google)
A clear, user-friendly, and transparent website. I quickly found the part for my vehicle thanks to the ultra-simple search tool, the prices seem reasonable, and the various delivery options are well-designed. I recommend it ;)
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.
jp v
5/5
livraison très rapide rapport qualité prix TOP très Bon contact avec le vendeur je recommande cette Boutique 👍 TOP *****
(Translated by Google)
Very fast delivery, excellent value for money, very good contact with the seller, I recommend this shop 👍 TOP *****
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