OEM 7700428857 Auto AC Suction Hose Line Pipe Fit for Renault Clio II Kangoo 1.5L 1999-2003

Premium-grade Automotive Air Conditioning Pipe Assembly (OEM: 7700428857) specifically engineered for Renault Clio II, Kangoo, and Thalia models. Designed to connect critical A/C components, this high-pressure refrigerant line assembly ensures maximum cooling efficiency, low permeability, and long-term operating durability. Constructed using precision-machined aluminum alloy fittings and high-density barrier rubber, it is the ideal OE replacement choice for overseas auto parts distributors, importers, and professional service centers.

• Exact OE Specifications & Direct Fit: Manufactured to precise original factory engineering standards (OE: 7700428857), guaranteeing direct plug-and-play alignment and effortless installation on Renault Clio and Kangoo models.

• Leak-Proof Sealing Integrity: Uses CNC machined block joints and heavy-duty crimp sleeves to maintain zero refrigerant leakage under high operating system pressures.

• Superior Resistance to Heat & Vibration: Specially formulated multi-layer rubber hose resists oil degradation, thermal stress, ozone cracking, and engine compartment vibration.

• 100% Factory Pressure Leak Tested: Every unit undergoes strict helium and pneumatic high-pressure leak testing prior to shipment to ensure zero-defect quality.

• Q: Which vehicle models are compatible with OEM part number 7700428857?

  • A: OEM 7700428857 is engineered as a direct replacement air conditioning hose line for Renault Clio II, Kangoo, and Thalia models.

• Q: Is this A/C hose assembly compatible with R134a systems?

  • A: Yes, the internal barrier layer of the rubber hose is fully compatible with standard R134a refrigerants as well as PAG synthetic compressor oils.

• Q: Do you support custom OEM/ODM production for auto A/C lines?

  • A: Yes, as an auto A/C pipeline factory, we offer standard replacement parts and custom pipeline manufacturing based on technical drawings, physical samples, or OEM numbers.