Silicone Water Hose Peugeot 406 Coupé 3.0 V6 - Equiv. 1307JT

Cooling System Hose for Peugeot 406 Coupé V6

This high-performance silicone cooling system hose replaces the original Peugeot reference 1307JT. It is specifically designed for the 3.0 V6 24-valve engine producing 193 horsepower fitted to the Peugeot 406 Coupé with automatic transmission.

Compatibility with V6 ES9J4S Engine

The V6 ES9J4S engine in the 406 Coupé requires an efficient and reliable cooling system. This silicone hose meets the high thermal demands of this 6-cylinder unit, particularly stressed in coupé versions equipped with automatic transmission.

Compatible Vehicle Applications

This hose primarily suits the Peugeot 406 Coupé 3.0 V6 24V produced between 1997 and 2005. It may also fit other PSA Group vehicles using the same V6 engine, notably certain versions of the 406 V6 saloon and potentially other Peugeot or Citroën models sharing this powertrain.

Why Choose Silicone for Your 406 Coupé V6

Silicone offers significantly superior performance to original rubber. Its resistance to the high temperatures generated by the V6, its flexibility facilitating fitting, and its durability against aging make it the preferred choice of enthusiasts and professionals. Silicone does not harden or crack like aging rubber hoses which can cause leaks and engine overheating.

Permanent Stock and Rapid Dispatch

Redox Silicone maintains this hose in permanent stock. Every order placed before 5pm is dispatched the same day via GLS, with guaranteed delivery within 24 to 48 hours across mainland France and Europe. This immediate availability prevents prolonged immobilisation of your sports coupé.

High-Temperature Silicone Benefits

Our technical silicone perfectly withstands V6 engine demands: high temperatures, cooling system pressure, complete compatibility with modern coolants. The material's flexibility compensates for thermal expansion whilst maintaining perfect sealing. Unlike original hoses which degrade over time, silicone retains its mechanical properties throughout its service life.

Frequently Asked Questions

Does this hose also fit the 406 V6 saloon? This hose is designed for the 3.0 V6 24V engine. If your 406 saloon uses this same V6 engine, compatibility is generally assured. Verify the original reference 1307JT on your vehicle for confirmation.

Can this hose be fitted to a 406 with manual gearbox? The gearbox type generally does not impact the engine cooling circuit. If your manual 406 V6 uses reference 1307JT, this hose will be compatible.

Does silicone withstand V6 temperatures? High-performance silicone easily handles V6 engine operating temperatures, even under demanding conditions. Its thermal resistance exceeds that of original rubber.

Can I receive this hose quickly in case of a leak? Our permanent stock and same-day dispatch policy before 5pm enable GLS delivery within 24-48 hours. You can thus rapidly repair your vehicle in case of cooling system leak.

Is this hose compatible with my coolant? High-performance silicone presents excellent chemical compatibility with all modern coolants, whether organic or inorganic glycol-based.

Must all hoses be replaced simultaneously? It is not mandatory to replace all hoses at once. However, if your hoses are the same age, replacing the entire circuit in one operation avoids future problems and multiple interventions.

Does fitting require complete draining of the system? Replacing a hose requires partial draining of the cooling system. Take the opportunity to check your coolant's condition and concentration and perform careful bleeding after reassembly.

Why is this hose superior to the original part? Silicone offers vastly superior service life and aging resistance to rubber. It is a durable investment that reduces breakdown risks and maintenance interventions in the long term.