079109510M 95510506510 Timing Chain Guide Rail Kit for Audi S4 04-09

Timing Chain Guide Rail Kit for Audi S4 (2004–2009)

1. Part Numbers: This timing chain guide rail kit features OEM part numbers 079109510M and 95510506510, ensuring precise compatibility with Audi S4 models. These codes validate its authenticity and guarantee a factory-spec fit for optimal engine timing performance.
2. Vehicle Compatibility: Specifically engineered for:
   • Audi S4 (B7): 2004–2009
     Suits 4.2L V8 FSI engine (engine code: BFM) with 340 PS output. Verify your vehicle’s engine code and production year (2004–2009) for exact fitment.
3. Function and Quality: The timing chain guide rail kit maintains proper chain alignment and reduces wear by guiding the timing chain between the crankshaft and camshaft sprockets. Constructed from high-strength composite material with heat-resistant properties (up to 140°C), the rails feature integrated metal reinforcements and self-lubricating nylon surfaces to minimize friction and noise. The kit includes all necessary guide rails (upper, lower, and tensioner-side rails) for a complete replacement, addressing common wear issues that can lead to chain slack or failure. Replace during timing chain service to restore factory-level precision and prevent engine damage from misalignment.

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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.
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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.