The Laser Tools 30932 is a professional-grade coolant and heater hose supplied in a high-capacity 20-meter workshop roll. With an internal diameter (ID) of 10.0mm, this hose is designed for the transport of water and antifreeze mixtures within automotive heating and cooling systems. Manufactured from reinforced, heat-resistant EPDM rubber, it is built to withstand temperatures ranging from -40°C to +120°C, ensuring durability in the harshest engine bay conditions. The 20m bulk roll is highly economical for UK garages, allowing technicians to cut custom lengths for heater matrix bypasses, expansion tank lines, or cooling system modifications. Its flexible yet robust construction resists kinking and remains stable under standard cooling system pressures. This is a must-have for any workshop dealing with cooling system repairs or engine conversions.
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