

Cooling Hose Heater Radiator Inlet Original Renault Megane 3 RS
En Stock
271A20004R
Don't risk a costly breakdown! This cooling hose for heater radiator inlet, an original Renault part, is specifically designed for your Renault Megane 3 RS.
It replaces the hose located at the engine water outlet, often a source of trouble due to its plastic connector prone to leakage over time and high heat. Choose reliability and manufacturer quality for the maintenance of your sports vehicle.
Don't Let a Leak Threaten the Performance of Your Megane 3 RS!
As a sports vehicle enthusiast, you know that maintenance is key to keeping your Renault Sport performing at its best. Neglecting a simple cooling hose can lead to devastating consequences.
The Risk: Engine Overheating and Imminent Breakdown
If you do not replace this heater radiator inlet cooling hose in time, you expose yourself to a major risk: coolant leakage. The weak point? The plastic connector on this part which, under the thermal stress and vibrations of spirited driving, inevitably weakens.
Even a minimal leak causes a drop in pressure in the circuit, leading to engine overheating. The consequences can range from immobilizing your Megane 3 RS to irreversible damage to the head gasket or the engine itself. You could lose thousands of euros in repairs, not to mention the joy of driving your prized car.
The Original Part to Prevent the Unexpected
Our cooling hose is an original Renault part. It is the only way to guarantee perfect compatibility and maximum reliability. Located at the outlet of the water housing and running towards the heater radiator, it is vital for thermal management.
“My Megane 3 RS hose is leaking at the plastic connector, is this the right part?”
Yes, absolutely! This specific hose (non-visible manufacturer reference: 271A20004R) is often the cause of recurring leaks. By choosing Original Renault, you put an end to this known issue on Renault Sport models, thus ensuring the longevity of your cooling system.
“Where can I find the cooling hose for my Megane 3 RS quickly?”
At Optimiz Access, specialists in sports vehicle maintenance since 2010, we understand the urgency. We stock quality parts for the Megane 3 RS and ensure fast delivery to minimize your vehicle's downtime. Trust our expertise.
Sports Maintenance and Customization with Optimiz Access
Based near Cambrai, Valenciennes, and Lille in the Hauts-de-France region, we also offer fitting services and maintenance for your products. If you are looking for complementary products, such as the return hose that connects to this one, you can easily find them at the bottom of this product page.
Don't lose out on performance, safety, and peace of mind. Choose Optimiz Access quality for your Megane 3 RS.














