7-Piece Silicone Coolant Hose Kit - Citroën Visa GTI 1.6 105-115 hp

Product Definition and Technical Specifications

The REDOX 7-piece silicone hose kit provides the complete replacement solution for your Citroën Visa GTI's engine cooling system with 1.6 petrol engine. This vehicle-specific kit replaces all coolant hoses in the cooling circuit, ensuring optimal coolant circulation between engine, radiator and expansion tank.

Manufactured from VMQ silicone (high-quality polysiloxane), these hoses feature reinforced 3-ply construction with 4mm wall thickness, delivering exceptional mechanical resistance to extreme pressures and temperatures. Unlike original rubber hoses that degrade over time causing cracks, expansion and bursting, REDOX silicone maintains its properties throughout its service life.

The operating temperature range of -50°C to +180°C guarantees total reliability in all conditions, from cold winter starts to intensive track sessions. Dimensions strictly match original specifications for direct fitment without modifications.

Applications and Compatible Models

This kit is specifically engineered for Citroën Visa GTI equipped with the following engines:

Citroën Visa GTI 1.6 105 hp (XU5J) - 1984 to 1986

• Engine: 4-cylinder inline 1580 cm³
• Power: 105 hp at 6250 rpm
• Multi-point injection 8 valves
• Timing belt drive

Citroën Visa GTI 1.6 115 hp (XU5JA) - 1986 to 1988

• Engine: 4-cylinder inline 1580 cm³
• Power: 115 hp at 6250 rpm
• Multi-point injection 8 valves
• Timing belt drive

These water-cooled engines require a high-performance and reliable cooling system. The kit includes the 7 essential hoses connecting radiator, engine block, cylinder head, thermostat housing and expansion tank.

OEM References for Original Hoses

REDOX hoses directly replace original Citroën/PSA references for XU5J and XU5JA engine cooling circuits. The kit ensures complete replacement of worn rubber components in the cooling system, guaranteeing circuit sealing and reliability.

Permanent Stock and Fast Delivery

REDOX maintains permanent stock of this kit in France, enabling same-day dispatch for all orders placed before 5pm. Delivery is handled by GLS within 24 to 48 hours to France and throughout Europe. This immediate availability saves you the typical waiting times for specific cooling system parts for classic vehicles.

Each kit undergoes quality control before dispatch and includes all hose clamps required for complete installation. Available in three colour choices: Blue, Black or Red, allowing aesthetic customisation of your engine bay while maintaining technical performance.

Main Technical Characteristics

• Material: VMQ silicone (high-performance polysiloxane)
• Construction: 3-ply reinforced
• Wall thickness: 4mm
• Operating temperature: -50°C to +180°C
• Number of hoses: 7 pieces (complete kit)
• Application: Engine cooling circuit
• Vehicle: Citroën Visa GTI 1.6 (1984-1988)
• Compatible engines: XU5J 105 hp / XU5JA 115 hp
• Clamps: Included (complete set)
• Available colours: Blue / Black / Red
• Warranty: Lifetime on REDOX silicone hoses
• Fitting: Direct replacement without modification
• Availability: Permanent stock France
• Dispatch: Same day (orders before 5pm)
• Delivery: 24-48h via GLS

Advantages of Silicone over Original Rubber

The original rubber hoses on your Citroën Visa GTI are made from natural rubber, an economical material enabling mass production but with significant mechanical limitations. Over time and repeated thermal cycles, these rubber hoses harden, develop microcracks, expand excessively and eventually burst, causing potentially destructive engine overheating.

REDOX silicone offers superior resistance to chemical attack from coolant, extreme temperatures and circuit pressures. Its flexibility remains constant over time, eliminating risks of hardening and cracking. The lifetime warranty demonstrates this exceptional durability.

FAQ Section

Q1: Is this kit compatible with my 1985 Citroën Visa GTI? Yes, this kit fits perfectly for Visa GTI produced between 1984 and 1988, equipped with XU5J (105 hp) or XU5JA (115 hp) engines. Simply verify that your model has the 1.6 petrol engine.

Q2: Are hose clamps supplied with the kit? Yes, each REDOX kit includes all hose clamps required for complete installation of the 7 hoses. You receive a ready-to-fit kit.

Q3: What's the quality difference between silicone and original rubber hoses? REDOX silicone withstands extreme temperatures (-50°C to +180°C), doesn't crack over time and maintains its flexibility unlike rubber which hardens and bursts. The REDOX lifetime warranty illustrates this durability difference.

Q4: Can I fit these hoses myself or do I need a professional? Fitting is direct without modifications. If you have basic mechanical skills and appropriate tools (screwdrivers, pliers for clamps), you can carry out the installation. Remember to properly bleed the cooling system after fitting.

Q5: What's the delivery time if I order today? For all orders placed before 5pm, the kit is dispatched the same day from our French stock. You receive it within 24 to 48 hours via GLS in France and Europe.

Q6: Does the hose colour affect performance? No, the three colours (Blue, Black, Red) are strictly identical in terms of VMQ silicone composition and thermal performance. The colour choice is purely aesthetic for customising your engine bay.

Q7: Are these hoses suitable for competition use? Absolutely. REDOX silicone hoses were initially developed for motorsport. They easily handle the thermal and mechanical stresses of intensive use in drifting, rallying or circuit racing.

Q8: What exactly does the lifetime warranty cover? The REDOX lifetime warranty covers manufacturing defects and premature degradation of the silicone material. It doesn't cover damage caused by incorrect fitting, abnormal circuit overpressure or external mechanical damage.