Best Deals Right Now

VGOL R134A Conversion Adapter Kit: Reliable retrofit connections for R134a AC systems

VGOL Set of 2 R134A Conversion Adapter Kit for Air Conditioning Systems 357820795H 357820795J Aluminum Alloy Retrofit Valve
4.6
[Wide Vehicle Compatibility]  Fits Audi, Ford, Opel, Seat, Skoda, VW models for versatile use.
[R134a Service Set]  Includes low and high pressure connections with standard valve cores.
[Easy Threaded Installation]  Screws onto valve threads for quick, tool-free connection.
[Durable Aluminum Construction]  Made from aluminum alloy resisting rust and wear.
[Verify MPN Before Buying]  Check MPN 357820795H/357820795J and images to ensure compatibility.
Show More

Automotive air-conditioning service parts designed to enable secure R134a line connections for common European cars, VGOL R134A Conversion Adapter Kit. Faster, less fiddly servicing brings confidence to both workshop technicians and keen home mechanics. Will these adapters suit a garage that needs dependable retrofit valves?

⚡ At a Glance
  • Compatibility: Compatible with AUDI, FORD, OPEL, SEAT, SKODA and VW, for R134a service connections
  • Best for: Workshops and DIY mechanics performing R134a AC servicing and retrofits
  • Not ideal for: Vehicles that use non-R134a fittings or bespoke factory valve types

Low-pressure and high-pressure connections use standard valve cores for R134a servicing. Aluminium-alloy build resists rust and suits repeated workshop use.


Secure Service Connections – with standard low- and high-pressure valve cores

Low-pressure and high-pressure connectors include standard valve cores that mate with R134a service hoses, creating sealed connections for charging and pressure checks. Valve cores are installed inside the threaded retrofit fittings for direct attachment.

Firm, leak-resistant connections reduce the need for rework during AC maintenance. Clear low/high pressure ports make routine checks and refrigerant top-ups faster.

Quick Fit Installation – with threaded retrofit valves and internal gas valve

Threaded connection interfaces screw onto existing service ports, while an internal gas valve controls flow when attached. No complex adapters or additional tools are required beyond standard workshop spanners.

Fitting and removing adapters becomes straightforward, cutting service time and simplifying routine charging tasks. Less faff during each job helps maintain workshop throughput.

Corrosion Resistance – thanks to aluminium-alloy construction

Construction from aluminium alloy offers a lightweight alternative to steel and reduces susceptibility to surface rust under normal workshop conditions. The material choice supports repeated connections without rapid degradation.

Longer component life reduces the chances of having to replace adapters frequently. Durable fittings keep service bays running smoothly in humid or coastal environments.

✨ The 4 Key Reasons for VGOL R134A Conversion Adapter Kit
  1. Aluminium-alloy construction – resists rust and holds up under repeated workshop use
  2. Set of two adapters – covers both low-pressure and high-pressure service ports for R134a
  3. Standard valve-core connections – ensures compatibility with common R134a service hoses
  4. Threaded retrofit valve design – allows direct screw-on fitment for faster servicing
📋 Technical Details at a Glance
  • Category: Automotive Parts and Accessories
  • Application: R134a air-conditioning service connections
  • Compatibility: AUDI, FORD, OPEL, SEAT, SKODA, VW
  • MPN: 357820795H, 357820795J
  • Quantity: Set of 2
❓ Frequently Asked Questions

Q: Which car brands are compatible with these adapters?

A: Compatible with AUDI, FORD, OPEL, SEAT, SKODA and VW, as stated in the product description.

Q: What does the kit include and which ports are covered?

A: A set of two R134a conversion adapters, covering low-pressure side and high-pressure side service connections with standard valve cores.

Q: What material are the adapters made from and how do they fit?

A: Made from aluminium alloy and fitted by screwing the threaded retrofit valves onto vehicle service ports, with a gas valve included inside each fitting.

🏆 Our Verdict

Suitable for workshops and home mechanics who regularly service R134a air-conditioning systems on common European cars. The clear selling point lies in dual low/high pressure adapters with standard valve cores and aluminium-alloy construction for longevity. An economical, practical choice for garages that want durable retrofit fittings and fewer repeat purchases over time.