Air conditioning pipe for Citroën C1 and Peugeot 107 cars (same design also for Toyota Aygo) is intended for part of the air conditioning circuit. It is a used car part suitable especially for repairing a leak or damage to the air conditioning line. By searching by product number, customers often find it as 88703-0H010A or 6460QV.

Intended for 1.0i 12V engine, production years approximately 2005-2014.

Technical information:
Manufacturer: PSA (Citroën / Peugeot)
Model: Citroën C1, Peugeot 107 (also Toyota Aygo)
Product codes: 88703-0H010A, 6460QV
Other numbers: 88703-0H010A

Installation recommendations:
– Before assembly, check the condition of the mating surfaces and threads so that the pipe fits correctly and does not transmit stress.
– Replace the O-rings/seals at the joints with new ones and use the correct type for the air conditioner.
– After assembly, it is necessary to vacuum the system and then fill it with the prescribed coolant and oil.
– Make sure that the pipe is properly routed in the holders so that it does not touch the bodywork or the engine and that vibrations do not occur.

The reason why the part most often goes wrong:
The most common cause is a leak at the joints (hardened or damaged gasket), corrosion of the pipe due to the environment and road salt, or mechanical damage from vibrations or contact with surrounding parts in the engine compartment.

High-quality replacement double A/C line designed for Stellantis small cars. This climate pipe (air conditioning refrigerant line) restores proper refrigerant flow in the A/C circuit, ensuring efficient cooling performance for Citroën C1 and Peugeot 107 models equipped with the 1.0i 12V engine. Commonly searched by part numbers 88720-0H010C and 6460SX, this component is suitable for both professional workshops and experienced DIY mechanics who service compact A/C systems.

Key Benefits

• Direct fit for specified models — simplifies installation and reduces modification.
• Restores refrigerant flow and system efficiency, helping the compressor and evaporator operate within design parameters.
• OEM-compatible dimensions and connection fittings for reliable sealing when fitted with new O-rings.
• Useful spare for routine A/C repairs after compressor or condenser replacement.

Technical Information

• Manufacturer: Stellantis (Citroën/Peugeot)
• Model: Citroën C1, Peugeot 107
• Product Codes: 88720-0H010C, 6460SX
• Additional Numbers: 6460SX | 88720-0H010C

Function And Fitment

This double climate pipe is part of the vehicle’s air conditioning refrigerant circuit. It carries refrigerant between system components (compressor, condenser, evaporator/receiver-drier) and must provide leak-free connections under pressure. The item fits 1.0i 12V engines produced between 2005 and 2014 for Citroën C1 and Peugeot 107.

Installation Recommendations

Replacement of A/C refrigerant lines requires correct workshop procedures and appropriate equipment. Recommended steps:

• Recover refrigerant using certified recovery equipment before opening the system; never release refrigerant to atmosphere.
• Replace sealing O-rings at all disconnected joints with new, correctly sized O-rings lubricated with the correct PAG oil.
• Visually inspect mating surfaces and fittings for damage or corrosion; clean before assembly.
• Perform vacuum evacuation and moisture check, then recharge the system to the specified refrigerant charge and oil quantity.
• Leak-check the system (electronic leak detector or UV dye) and verify operating pressures and A/C performance after service.
• If you are not equipped to recover/recharge refrigerant safely, have the work performed by an authorized A/C service provider.

Most Common Causes Of Failure

Refrigerant lines commonly fail due to age-related corrosion, vibration-induced fatigue at joints or bends, abrasive wear from contact with other components, or damage during previous repairs or component replacements. Leaking O-rings and degraded sealing surfaces also lead to loss of refrigerant and reduced cooling performance.

Why Buy This Part

If your Citroën C1 or Peugeot 107 is losing cooling efficiency or shows visible oil traces near A/C connections, replacing the double climate pipe with a correct-fit unit and new seals is a cost-effective repair. The supplied product codes 88720-0H010C and 6460SX make it easy to find the exact part needed for these models.