Coolant Pipe

Product Details

Keep your M57 diesel engine running cool and leak-free with this premium replacement engine coolant pipe engineered by Rein Automotive. The harsh thermal cycles under the hood of a modern European vehicle can cause original plastic coolant connectors and piping to become brittle and fail over time. This OE-quality replacement hose restores the crucial cooling passage running from the thermostat to the pipe, ensuring maximum coolant flow and structural integrity under high operating temperatures. Crafted from durable materials designed to withstand engine oils, road grime, and extreme heat, it provides factory-level reliability and identical geometry to keep your vehicle performing at its absolute best.

Key Features

• Engineered to match exact OE dimensions for seamless, bolt-on replacement

• High-durability construction resists premature cracking, degradation, and swelling

• Restores proper coolant circulation between the engine thermostat and cooling lines

• Resistant to engine oil, heat cycling, salt, and environmental debris

• Ideal maintenance replacement for keeping high-mileage cooling systems robust

Specifications

• Brand: Rein Automotive (CRP)

• Part Number: CHP0811

• OE Cross Reference: 11537802632 / 11 53 7 802 632

• Primary Construction: Heat-resistant reinforced plastic

• Installation Location: Thermostat to coolant pipe

• Applicable Vehicles: 2009-2011 BMW 335d Sedan

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Product Q&A

Lifetime Replacement

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