Vargas Lower Radiator Hose - Black - BMW E9X M3

Product Details

Designed specifically for the S65 V8 engine, the VTT Lower Radiator Hose upgrade addresses the common maintenance headaches associated with aging BMW cooling systems. Traditional rubber hoses dry rot and soften over time, while the integrated plastic flanges often fail during removal or under extreme pressure. This VTT upgrade utilizes a hybrid design of anodized billet aluminum and 6-ply silicone to provide superior thermal resistance and structural integrity. It is an essential "preventative maintenance" item for any high-mileage E9X M3 or any vehicle frequently pushed to its thermal limits.

Key Features

• Eliminates Plastic Failure: The only solution on the market that swaps the brittle OEM plastic ends for rugged, black-anodized billet aluminum.

• Superior Thermal Stability: Silicone construction handles higher temperatures and more aggressive coolant additives than standard EPDM rubber.

• OEM Fitment Precision: Tailored to the exact factory dimensions of the S65 lower radiator path for a perfect seal every time.

• Vibration Resistant: Engineered to withstand the high-frequency vibrations of the high-revving S65 V8 without leaking at the connection points.

• Reusable Design: Unlike plastic-clip hoses that often break during service, the billet ends are designed for long-term reliability and repeated installations.

Specifications

• Vehicle Compatibility: All S65-equipped BMW models

• Hose Reinforcement: 6-Ply high-tensile fabric

• Connector Type: CNC Billet quick-connect style

• Color Option: Black (as specified)

• Installation Difficulty: Moderate (Direct replacement)

• Manufacturer Part Number: VTT-S65-COOLANT-LOWER-BLK

Prop 65 Warning

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