Engine Coolant Hose for Nissan Cooling System ??

This molded coolant conduit keeps your engine temperature stable and your heater blowing warm. Built from heat- and ozone-resistant EPDM, it holds pressure, fits tight bends, and routes antifreeze cleanly across the head/thermostat area. Perfect when your old rubber is cracked, swollen, or seeping. OEM-level fit ensures quick, clean install and leak-free performance.

Why this hose is needed ?️

The cooling loop needs a sealed path to move coolant between engine, heater core, and radiator. This formed line maintains correct flow, pressure, and warm-up timing, protecting gaskets, sensors, and the water pump.

How it works ⚙️

As the thermostat modulates, coolant travels through this hose, dumping heat to the radiator or feeding the cabin heater. Internal reinforcement resists collapse under suction and spikes from the cap’s rated pressure.

What happens if broken ?

Leaks cause overheating, low cabin heat, steam, sweet odor, and warning lights. Severe loss can warp the head or damage the pump. Signs include soft spots, cracks, bulges at clamps, or crusty deposits—replace immediately.

Tech notes ✅

Use new clamps, correct long-life coolant, and bleed air. Route away from belts, avoid twisting, and recheck after one heat cycle.

Compatibility

• Nv200
• Livina C-Gear
• Ad/Ad Expert
• Qashqai
• Note
• Versa Sedan
• Livina Geniss
• Tiida
• Qashqai+2
• Nv200 Vanette
• Tiida Sedan
• Bluebird Sylphy
• Tiida Latio