🟡 S400 Compressor Cover Flange Replacement O-Ring – Black Seal for V-Band Elbow Fitment

This S400 flange replacement black O-ring is designed to provide a secure, leak-free seal between your BorgWarner S400 turbo compressor cover and the v-band style aluminum elbow. Made from high-temp silicone material, this O-ring ensures proper boost sealing and long-term durability under extreme engine bay conditions.

Perfect for rebuilds, maintenance, or replacing worn components, this O-ring fits standard S400 compressor outlet flanges commonly used in performance diesel and racing turbocharger systems.

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🔧 Key Features:

• Replacement black O-ring for S400 compressor cover v-band flange

• Ensures tight, leak-free fit between turbo and aluminum elbow

• Compatible with Stainless Diesel and BorgWarner S400-style turbos

• High-temp silicone construction for heat and pressure resistance

• Ideal for turbo service, rebuilds, or elbow swaps

• Color: Black (appearance may vary due to supplier availability)

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📦 What’s Included:

• 1x Black O-Ring Seal for S400 Flange

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Maintain a reliable boost seal on your S400 turbo setup with this high-quality flange O-ring—built to perform under pressure.