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7D0820721AB A/C Air Conditioning Hose for VW Transporter T5 Multivan T5 Caravelle 1.9TDI 2.0TDI

Premium-material A/C hose 7D0820721AB for VW Transporter T5: EPDM + nylon barrier, textile reinforced, aluminum crimp fittings — built for leak-free, long-lasting cooling performance.

OE NUMBER: 7D0820721AB
APPLICATION CAR: VW
SIZE: STANDARD
WARRANTY:1 year
ACCEPTED OEM SERVICE:YES
MOQ:100pcs
PACKAGE:Plastic bag+ Carton + Pallet or According to our customer's request
LOGO:Laser marking our customer's LOGO on the products
DELIVERY TIME:30 DAYS, If new model, it will be 45 days.

  • Item NO.:

    7D0820721AB
  • Order(MOQ):

    100
  • Payment:

    TT, LC, PAYPAL
  • Product Origin:

    CHINA
  • Color:

    OEM STANDARD
  • Shipping Port:

    SHANGHAI OR NINGBO
  • Lead Time:

    30 DAYS

Product Description

Product Name: 7D0820721AB A/C Air Conditioning Hose for VW Transporter T5 Multivan T5 Caravelle 1.9TDI 2.0TDI

7D0820721AB is an aftermarket A/C refrigerant hose engineered for the VW Transporter T5 platform. Built from premium EPDM rubber, a nylon permeation barrier and precision aluminum fittings, it delivers long-lasting refrigerant sealing and thermal resistance under demanding under-hood conditions.


Product Specification Table

Item
Content
OE Number
7D0820721AB
Product Name
Air Conditioning Refrigerant Hose / A/C Suction-Discharge Line Assembly
Applicable Vehicle
VW Transporter T5, Multivan T5, Caravelle T5
Engine Model
1.9TDI / 2.0TDI Diesel; 3.2FSI Petrol
Power
77–173kW / 102–235HP depending on engine variant
Length
Per OE specification (≈1300 mm, confirm by drawing before production)
Installation Position
Between A/C compressor and condenser, engine bay high-pressure line
Material
EPDM rubber inner layer + nylon permeation barrier + textile reinforcement; aluminum crimp fittings with O-ring sealing
Working Standard
Complies with SAE J2064, compatible with R134a refrigerant
Operating Pressure
Working pressure up to 30 bar; Burst pressure ≥ 120 bar; leak-free under vacuum
Market
Aftermarket replacement part
Remarks
All dimensions reference OE specification; confirm drawing and fitting orientation before mass production.


Premium Materials

  • Premium EPDM Rubber Inner Layer: High-grade EPDM resists R134a refrigerant, oil and under-hood heat, maintaining flexibility and sealing integrity across -40°C to +120°C.
  • Nylon Permeation Barrier: A dedicated nylon layer minimizes refrigerant leakage through the hose wall, preserving A/C efficiency and reducing environmental emissions over service life.
  • Textile Reinforcement Layer: High-tensile textile braid provides burst resistance (≥120 bar) and pressure stability without adding excessive weight or stiffness.
  • Precision Aluminum Fittings: CNC-machined aluminum crimp fittings with EPDM O-rings ensure a leak-free, vibration-resistant connection to compressor and condenser ports.
  • Abrasion- & Ozone-Resistant Cover: The outer cover protects against road grit, ozone and weather aging, preventing surface cracking and extending the visible service life.


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.

FAQ:
1. Q: How about your Quality Controlling System?

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

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If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

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