059 103 383 JQ Multi Layer Steel Cylinder Head Gasket, Compatible With EA837 Engine Exclusive For Audi Q7 Volkswagen Touareg

059 103 383 JQ MLS Cylinder Head Gasket

Perfect Fit for Key Models
• Audi Q7 (2010-2019): Chassis 4L/4M, 3.0T V6 Supercharged (EA837 Engine, 2995cc)
• Volkswagen Touareg (2010-2018): Chassis 7L, 3.0T Gas/Diesel (EA837/EA897 Engine, 2995cc)
Verified compatibility with factory specs—check your VIN or engine label for exact match.
Core Advantages: Durability & Sealing
• Multi-Layer Steel (MLS) Construction: 3-5 high-strength steel layers with Viton coating, resistant to 180℃ high temperature & 200bar combustion pressure.
• 1.15mm Standard Thickness: Matches EA837 engine’s 10.5:1 compression ratio, avoids oil-water mixing (a common EA837 fault).
• Long Service Life: 150,000-200,000km lifespan—2x longer than ordinary asbestos gaskets.
Critical Functions for Engine Performance
1. Seals Combustion Chamber: Prevents gas leakage, avoids 15%-20% power loss.
2. Isolates Coolant & Oil: Protects engine from overheating or lubrication failure.
3. Optimizes Fuel Economy: Reduces 10%-15% fuel consumption by maintaining efficient combustion.
Installation & Quality Guarantee
• Precision Design: Split structure (cylinders 1-3 / 4-6) for easy alignment; positioning pin holes ensure ≤0.05mm installation accuracy.
• Factory-Grade Quality: Complies with Euro 5/6 emission standards; compatible with OEM replacement (equivalent to ElringKlinger/Reinz craftsmanship).
• Tip: For 大修 (overhaul), recommend replacing with timing chain & oil pump for full engine protection.
Need help confirming fit? Contact us with your vehicle’s VIN—we’ll verify compatibility within 24hrs!

Boigevis trading （GuangZhou）Co., Ltd is a company specializing in the sale of engine parts. Our main service models are Germany car.
We have been focus on engine parts for many years and are the Leading global engine system integrator. Both research and development and sales are among the best in domestic counterparts and enjoy a good reputation in the industry. We have an international high-level management system and after-sales service system, as well as a professional team service, serving every customer one-on-one. Since its establishment, the company has always adhered to customer-centered technology development; the corporate philosophy of continuous innovation; and the corporate mission of making maintenance easier and employees happier.
German Boigevis is a International Brand. Boigevis partner factories are international brands, among them one of the partners is a company with a professional production chain with the world's top international manufacturing level, which is a listed company in China. Currently has 15 foreign and agents.
Our products are sold to more than 40 countries and regions. Such as Europe, Asia, Africa,South America, North America and Australia etc. It is a stable product supplier for more than 120 foreign trade companies. As a professlonal engine parts suppliers, most of our parts are in stock that we can deliver within 24 hours after payment! In addition, we can provide customized services for product materlals and specifications. Sincerely look forward to working with you to create a better tomorrow.