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]
16 mm
Outer diameter [mm]
69 mm
Logistics and customs
Weight
0.74 kg
NC8
84835080
References
Manufacturer ref.
GA4099
KonexAuto ref.
KX05020251628
IAM
GA4099
GTIN
3329581551006
Comparable OE references
RENAULT
7700858358
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
1.2 (C063, C064)Fitting restrictions
Vehicle equipment
for vehicles without air conditioning
hp55
kW40
cm³1,239
Production03/1993 – 10/1996
Engines
Vehicle
hp
kW
cm³
Production
1.2 (S063, S064)Fitting restrictions
Year from
199408
Vehicle equipment
for vehicles without air conditioning
hp55
kW40
cm³1,239
Production03/1993 – 05/1996
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 GA4099
Brand : MGA. Manufacturer part number : GA4099. Category : Auxiliary belt tensioner pulley.
Specifications : Width [mm] : 16 mm ; Outer diameter [mm] : 69 mm ; Weight : 0.74 kg.
OE cross-reference numbers : RENAULT : 7700858358.
Google reviews
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 ;)
Rebeca Oke
4/5
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.
Antonio Rodrigues
5/5
Très professionnel, aimable et donne de bon conseils lors des achats.
(Translated by Google)
Very professional, friendly and gives good advice when shopping.
Leuz Zel
5/5
saila MDJASSIRI
5/5
Super bon service clientèle. Super satisfaite. N’hésitez pas foncez.
(Translated by Google)
Excellent customer service. Extremely satisfied. Don't hesitate, go for it!
Chanèle JESOPH
5/5
Services sérieux, fiables, je recommande.
(Translated by Google)
Serious, reliable service, I recommend it.
TRAN-HUU-HUE Victor
5/5
Petit magasin agréable avec des prix abordables.
(Translated by Google)
Nice little shop with affordable prices.
David Vaudez
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.
Ayoub Ben Dhaou
5/5
Excellent
nico wetsh didjango
5/5
Memo Aslan
5/5
C'est très bien
(Translated by Google)
That's very good.
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.
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 🔥
Yoyo
5/5
Super accueil. Efficace et rapide. Merci
(Translated by Google)
Excellent service. Efficient and quick. Thank you.
saad ould mohamed
5/5
achat des pièces .
super gentil agréable très professionnel
(Translated by Google)
Purchase of parts.
Super nice, pleasant, very professional.
Thibault Rocher
5/5
Très bonne expérience
Je recommande
Personne à l'accueil professionnel et rapide
(Translated by Google)
Excellent experience.
I recommend it.
The receptionist was professional and efficient.
Serge-Junior Ntsoumou
5/5
Très bonnes boutiques, prix abordable et très bas
(Translated by Google)
Very good shops, affordable and very low prices
Abdo Rahim
5/5
Super réactif, je recommande ce magasin
(Translated by Google)
Super responsive, I recommend this store
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