7H3820888D A/C Air Conditioning Hose for VW Transporter T5 T6 Multivan Caravelle 1.9TDI 2.0TDI

Product Description

Product Name: 7H3820888D A/C Air Conditioning Hose for VW Transporter T5 T6 Multivan Caravelle 1.9TDI 2.0TDI

6477F3 is a professional OE-grade automotive air conditioning suction pipe designed for mainstream Peugeot and Citroen compact car models. Manufactured with upgraded refrigerant-resistant and anti-aging materials, this AC hose fully adapts to various complex vehicle usage scenarios and extreme weather environments. It effectively solves common aftermarket problems such as refrigerant leakage, poor cooling effect and pipeline aging failure, providing stable and long-lasting AC system replacement solutions for global European vehicle aftermarket repair.

Test Standard

• SAE J2064 Compliance: The hose is manufactured and tested to the global automotive A/C hose standard, covering dimensional accuracy, permeation and pressure requirements for R134a systems.
• Burst Pressure Test: Each batch is pressure-tested to ≥120 bar burst rating, with a working-pressure margin well above the 30 bar operating range for safety against pressure spikes.
• Air-Tightness & Vacuum Test: 100% leak testing under pressure and vacuum guarantees zero refrigerant leakage and moisture ingress, preserving cooling performance over the service life.
• Thermal Cycling Test: Hoses pass repeated hot-cold cycling (-40°C to +125°C), validating the rubber and barrier against cracking, hardening and flex fatigue in extreme climates.
• Refrigerant Permeation Test: The nylon barrier is verified against SAE J2064 permeation limits, keeping refrigerant loss minimal for stable, efficient cooling without frequent recharging.
  
  

Product Showcase

Why Partner With Us?

• Factory Direct: Competitive pricing with consistent quality control.
• Reliability: Premium materials (Steel braiding + Oil-resistant rubber) ensure the hose lasts longer than generic alternatives.
• Experience: Extensive experience in serving global markets with a focus on European vehicle applications.

A: Each step of our production process have the quality checking workers. They will check the products one by one before going to next production step. And before package, our QC workers will choose 15% of the cargo to check the quality again to make sure the cargo is with good quality. If the 15% products have around 1% with defects, we will recheck all pieces of the cargo. And our quality warranty is 2 years. If any quality issues feedback from our customers, we will fully take charge of it.

2. Q: How long is your delivery term?

A: Our standard product delivery term is normally 30 days.A new product development is 60days including the mass production. Under normal circumstances there are standing stock for regular types.You can email us to learn more details.

3. Q: How many years is your company in auto parts business field?

A: Our Company started since 2005,there is about 19 years history forus in auto parts business field.

4. Q:Are you trading company or factory?

A: We are factory with trading company.

5. Q:What's the MOQ for each item?

A: Our business way is spot sales,if the items we have stock,there is no limitation for MOQ to be manufactured based on your order.

Product FAQs:

1. Q: Do your AC hoses meet OEM specifications?

A: Yes. We manufacture hoses according to OEM specifications and can also develop custom products based on OEM numbers, technical drawings, or samples.

2. Q: How do you test the sealing performance of AC hoses?

A: Every hose undergoes air leakage and pressure testing before shipment to ensure excellent sealing performance and long-term reliability.

Our Factory

Certification