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SKU: BMW-11317833937
GTIN / UPC : N/A
Fabriqué en : Allemagne
Qualité : Authentique
11317833937
N / A
Guide de chaîne de distribution du moteur
Le guide de chaîne de distribution est un élément essentiel qui travaille en complément de la chaîne de distribution pour assurer un calage précis des soupapes. Il maintient l'alignement correct de la chaîne tout en synchronisant le vilebrequin et les arbres à cames, garantissant ainsi l'ouverture et la fermeture des soupapes d'admission et d'échappement à intervalles réguliers. En guidant la chaîne sur le bon trajet, le guide contribue à prévenir les défauts d'alignement, les vibrations excessives et l'usure. Associé au tendeur de chaîne de distribution, il maintient la tension de la chaîne, évitant ainsi tout jeu susceptible de compromettre les performances ou de causer des dommages.
Symptômes de défaillance du guide de chaîne de distribution du moteur
• Bruits de cliquetis ou de claquement, en particulier lors des démarrages à froid ou au ralenti, causés par une chaîne desserrée heurtant les composants du moteur.
• Ratés d'allumage du moteur en raison d'un calage incorrect du vilebrequin à l'arbre à cames.
• Calage du moteur ou démarrage difficile si le guide est très usé ou cassé, ce qui entraîne un glissement de la chaîne et un mauvais alignement du calage.
Informations Complémentaires
Outil d'entretien recommandé : Kit d'outils de synchronisation BMW S85 - CTA 2897
GEMS autocraft offers quality auto parts, performance upgrades, accessories, maintenance services, retrofit solutions, and advanced coding support for a wide range of vehicles.
Returns are accepted within 30 days of delivery, provided the item is unused, in its original packaging, and in resellable condition. For complete details, please see our Return Policy.
Yes, we ship worldwide. Orders are packed carefully and overboxed when needed to help ensure they arrive safely.
Yes. Once your order has shipped, you will receive a tracking number by email. You can also check your order status anytime through your customer account under the Orders section.
We accept major credit cards, PayPal, Apple Pay, Google Pay, Shop Pay, e-Transfer, and Wise to offer a secure checkout experience.
GEMS autocraft Return & Warranty Policy
We are committed to customer satisfaction and offer a clear and efficient process for returns and warranty claims.
| ⟶ Returns | |
| Return Window: | Returns must be requested within 30 days of delivery. |
| Item Condition: | Items must be unused, in original packaging, and in resellable condition. |
| Non-Returnable Items: | Electrical components, fluids, lubricants, used parts, custom orders, and gift cards are final sale. |
| ⟶ Warranty | |
| Warranty Coverage: | Most products and services are backed by a 1-year manufacturer or workmanship warranty. Eligibility may vary. |
| Claim Requirements: | To submit a claim, provide the order number, product details, and a description of the issue. Supporting photos may be requested. |
| ⟶ Additional Details | |
| Refund Processing: | Once inspected, refunds are issued within 3–5 business days to the original payment method. |
| Shipping Responsibility: | Return shipping is the customer’s responsibility. Prepaid labels are available upon request. |
| Policy Details: | View our complete Return and Warranty Policy for full conditions and examples. |
Submit Return Request Submit Warranty Claim
Need help? Contact our support team.
GEMS autocraft Return & Warranty Policy
We are committed to customer satisfaction and offer a clear and efficient process for returns and warranty claims.
| ⟶ Returns | |
| Return Window: | Returns must be requested within 30 days of delivery. |
| Item Condition: | Items must be unused, in original packaging, and in resellable condition. |
| Non-Returnable Items: | Electrical components, fluids, lubricants, used parts, custom orders, and gift cards are final sale. |
| ⟶ Warranty | |
| Warranty Coverage: | Most products and services are backed by a 1-year manufacturer or workmanship warranty. Eligibility may vary. |
| Claim Requirements: | To submit a claim, provide the order number, product details, and a description of the issue. Supporting photos may be requested. |
| ⟶ Additional Details | |
| Refund Processing: | Once inspected, refunds are issued within 3–5 business days to the original payment method. |
| Shipping Responsibility: | Return shipping is the customer’s responsibility. Prepaid labels are available upon request. |
| Policy Details: | View our complete Return and Warranty Policy for full conditions and examples. |
Submit Return Request Submit Warranty Claim
Need help? Contact our support team.
