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Also compare the OE reference shown on your original part.
Clearly identified references
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Delivery calculated before payment
Technical specifications
Sensor type
closed-loop sensor type
Operating mode
mechanics
Number of connections
2
Logistics and customs
Weight
0.1 kg
References
Manufacturer ref.
BS4500
KonexAuto ref.
KX0301038129935
IAM
BS4500
GTIN
3531650013807
Comparable OE references
CITROËN
453411
453421
453435
453451
453452
96040821
CITROËN/PEUGEOT
453411
453421
453435
453451
453452
96040821
FIAT
9604082180
9619403780
9619B551680
9653868380
9653868480
FIAT / LANCIA
9604082180
9619403780
9653868380
9653868480
9619B551680
LANCIA
9604082180
9619403780
9619B551680
9653868380
9653868480
PEUGEOT
453411
453421
453435
453451
453452
96040821
Use the OE reference together with your vehicle to identify the correct part.
Open this tab to browse the vehicles associated with this part.
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 light switch CALORSTAT by Vernet BS4500
Brand : CALORSTAT by Vernet. Manufacturer part number : BS4500. Category : Brake light switch.
Specifications : Sensor type : closed-loop sensor type ; Operating mode : mechanics ; Number of connections : 2.
OE cross-reference numbers : CITROËN : 453411 ; CITROËN : 453421 ; CITROËN : 453435 ; CITROËN : 453451 ; CITROËN : 453452 ; CITROËN : 96040821 ; FIAT : 9604082180 ; FIAT : 9619403780 ; FIAT : 9619B551680 ; FIAT : 9653868380 ; FIAT : 9653868480.
Google reviews
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.
moustapha Diarra
5/5
Dolores Lubaki
5/5
Bonne expérience, très bon rapport qualité prix, je recommande vivement.
Une adresse sûr ! 👌🏽
(Translated by Google)
Great experience, excellent value for money, I highly recommend it.
A reliable choice! 👌🏽
alain baka
5/5
Stéphanie Touho
5/5
Très professionnel
(Translated by Google)
Very professional
Gladys MONTOUT
5/5
Bon relationnel client, bienveillant et réactif.
(Translated by Google)
Good customer relations, caring and responsive.
Chanèle JESOPH
5/5
Services sérieux, fiables, je recommande.
(Translated by Google)
Serious, reliable service, I recommend it.
Bekri Massinissa
5/5
Très efficace et les pièces arrivent le jour même
(Translated by Google)
Very efficient and the parts arrive the same day
Samir Maameri
5/5
Très bon magazine
Actif et réactif
Je recommande
(Translated by Google)
Excellent magazine. Active and responsive. I recommend it.
Yola Ombadi
5/5
Hans Mpm
4/5
Vendeur accueillant vente rapide satisfait
(Translated by Google)
Friendly seller, quick sale, satisfied
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.
David Vaudez
5/5
MARUTI TRANSPORT PMR
5/5
En tant que professionnel, je suis satisfait du service et de la pièce commandée. Je recommande !
(Translated by Google)
As a professional, I am satisfied with the service and the part ordered. I recommend them!
Issa Hassan
5/5
Depuis qu'ils ont ouvert je fais toujours mes achats chez eux et c'est super rapide et heureux
(Translated by Google)
Since they opened, I always shop there and it's super fast and I'm happy
salimata konta
5/5
J’ai été très bien accueillie lors de mes visites et j’ai été très satisfaite du service. L’équipe est professionnelle, à l’écoute et très agréable. Je recommande vivement KONEXAUTO ! ⭐⭐⭐⭐⭐
(Translated by Google)
I received a very warm welcome during my visits and was very satisfied with the service. The team is professional, attentive, and very pleasant. I highly recommend KONEXAUTO! ⭐⭐⭐⭐⭐
Meryam Gherri
5/5
Content de mon passage chez cannexauto professional et efficace merci
(Translated by Google)
Happy with my experience at cannexauto, professional and efficient, thank you
Deborah BUPE
5/5
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.
Daddy NGUEMA
5/5
Super accueil ! Rapide et fiable pour vos commandes ! Je vous le recommande fortement
(Translated by Google)
Excellent service! Fast and reliable with your orders! I highly recommend them.
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