BMW 11537603223 Faucet Seat Gasket Engine Parts OEM

BMW 11537603223 Faucet Seat Gasket  Engine Parts OEM

1. Product Attributes

• Part Number: 11537603223

• Name: Faucet Seat Gasket / Valve Seat Seal

• Material: Oil-resistant rubber (Nitrile Rubber, NBR) or Fluoroelastomer (FKM), ensuring high-temperature resistance and compatibility with fuel/oil.

• Dimensions: Precision-engineered to fit BMW engine valve or piping interfaces, typically ring-shaped or custom-designed.

• Color: Usually black or brown (varies by material).

• OEM Certification: Genuine BMW part, meeting OEM quality standards.

2.Vehicle Compatibility Chart

3. Function

• Sealing Role: Used in fuel, cooling, or lubrication system pipelines/valves to prevent fluid leaks.

• Vibration Damping: Reduces metal-to-metal friction and vibration, extending component lifespan.

• Pressure & Temperature Resistance: Withstands engine compartment conditions (e.g., high-pressure fuel lines, temperatures from -40°C to +150°C).

4. Manufacturing Process

• Compression Molding: Rubber material is molded under high heat/pressure for dimensional accuracy.

• Surface Treatment: May include anti-stick coatings or anti-aging treatments.

• Quality Control: 100% leak testing, hardness verification (Shore A scale), and dimensional tolerance checks.

5. Installation Notes

• Surface Prep: Clean mating surfaces thoroughly to remove old gasket debris and oil.

• Torque Specifications: Avoid over-tightening to prevent deformation.

• Lubrication: Some applications may require silicone grease (e.g., cooling system gaskets), but avoid use in fuel systems.

• Maintenance: Inspect during engine service for aging or leaks.