ECS Tuning Silicone Radiator & Coolant Hose Kit for BMW E36 M3 (1992-1999) - Black 3-Ply Reinforced OE-Fit Upper & Lower Water Hoses | Performance Cooling Upgrade S50B30/S50B32

BMW E36 M3 Cooling Upgrade - Reinforced Silicone Coolant Hose Set by ECS

Refresh your E36 M3 cooling system with a premium reinforced silicone coolant hose set designed for reliability, longevity and performance. This direct replacement water hose kit delivers a factory-style fit with the durability enthusiasts demand for fast road, track day and daily use. The multi-layer construction keeps coolant flow stable under heat soak and spirited driving, while the stealth black finish gives an OEM-plus look under the bonnet.

Ideal for anyone carrying out a radiator service, water pump and thermostat change, or a full cooling system overhaul on a BMW M3 E36, this upgrade replaces tired rubber pipework with tough, heat resistant silicone tubing. Reuses the original clips for a simple, hassle-free installation.

Why choose this silicone coolant hose kit

• 3-ply reinforced construction for excellent temperature resilience and pressure stability
• Resists perishing, softening and collapse compared with ageing rubber hoses
• Accurate, factory-style routing for a clean, direct fit on the E36 M3
• Black finish for a subtle, OE look in the engine bay
• Perfect partner for performance radiators and cooling system refreshes

What you get

• Top radiator hose - reinforced silicone
• Bottom radiator hose - reinforced silicone
• Colour: black
• Installation uses the existing factory clamps

Fitment

For BMW M3 E36. If you are unsure about compatibility, contact us and we will help you confirm fit before ordering.

Proven in our workshop

We have fitted this coolant hose set on customer E36 M3 builds and our own cars. Feedback has been consistently positive, with owners praising the robust feel, smart appearance and added confidence in the cooling system. It is a straightforward swap that removes a common weak point on these cars.

Fitting service

Want it installed professionally? Book fitting with MJ Modifications in Warwickshire. Email info@mjmodifications.co.uk for a quote.

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