Original ZF O-Ring 38×3 mm – Part No. 0634316059 Genuine ZF Transmission Seal for Sensor & Cover Joints

Looking for authentic ZF parts? This is the original ZF O-Ring (Numéro de pièce: 0634316059, Size: 38×3 MM) , a precision oil-resistant sealing ring designed for sensor ports, breather units, and cover joints in ZF transmissions. En tant que fournisseur de pièces ZF de confiance, we offer genuine-spec components made from high-quality NBR rubber to ensure reliable, leak-free performance under pressure and extreme temperatures. Whether you’re searching for a professional ZF parts dealer or need durable ZF gearbox parts, this OEM-standard O-ring is essential for transmission maintenance, overhaul, and repair of trucks, les bus, and commercial vehicles.

‌Présentation du produit‌

Le ZF O-Ring 38×3 MM (Partie no. 0634316059) is a critical static sealing component used in ZF mechanical and automated manual (AMT) transmissions. It is commonly installed around speed sensors, temperature probes, inspection plugs, and housing covers where a tight, oil-tight seal is required to prevent gear oil leakage and contamination ingress.

Made from high-performance nitrile butadiene rubber (NBR) , this O-ring offers excellent resistance to mineral-based lubricants, fuels, and operating temperatures ranging from -40° C à + 120 ° C. Its robust construction ensures long-term durability even in heavy-duty applications such as long-haul trucks, city buses, construction equipment, and fleet vehicles.

This O-ring is frequently replaced during routine transmission servicing or overhauls—especially when diagnosing minor oil seepage or preparing for reassembly after internal repairs. Compatible with various ZF Ecomid, ZF S6 series, and other widely used transmission models, it fits popular commercial vehicle platforms including MAN, Scania, Daf, Volvo, Sinotruk, Foton, et plus.

En tant que certifié Fournisseur de pièces ZF, we deliver OEM-equivalent quality with full traceability—making us your reliable global Marchand de pièces ZF for workshops, distributeurs, and fleet maintenance teams.

Spécifications techniques (Technical Data Table)

Conseil d'installation: Always clean the groove and mating surface before installing the new O-ring. Remove any old rubber residue or debris using a plastic scraper and degreaser. Lightly lubricate the O-ring with transmission oil or silicone grease to prevent pinching or twisting during assembly. Do not stretch excessively—position gently by hand. After installation, refill oil and run the engine briefly; check for leaks around sensor ports or plugs. Replace all old O-rings during overhauls—even if they appear intact. Recommended for use by trained technicians performing ZF transmission maintenance.

Emballage & Expédition

Par Express : Convient pour une commande d'échantillon ou <50 KG Rapide:3-10 jours Coût d'expédition élevé Service porte à porte
Par avion : Convient à >50 KG Rapide: 3-7 jours Inférieur au coût express Service aéroport à aéroport
Par la mer: Convient à >300 KG Service port à port à moindre coût

En tant que principal fournisseur et revendeur de pièces ZF, nous fournissons des composants d'origine pour maintenir l'intégrité et l'efficacité de votre système de boîte de vitesses. Faites confiance à notre expertise et à notre assurance qualité pour assurer le bon fonctionnement de votre boîte de vitesses ZF.