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930 Porsche 1984-89 AC Reliability Package Upgrade 1

(1 customer review)


SKU: 930special1983to1989package Categories: , ,


930 Porsche 1984-89 AC Reliability Package Upgrade 1

Now you can have system integrity (reduce refrigerant leakage) and improved cooling at an affordable price.

Griffiths’ Kuehl 930 Porsche 1984-89 AC Reliability Package Upgrade 1 is for 911 Porsches having a stock 2 condenser factory-installed Behr system with a Nippondenso compressor, all your current components having o-ring fittings.

  • Reliability Package reduces refrigerant leaks
  • This package is compatible with either R12 or R134a refrigerants

Includes the following Kuehl products

  • (1) Complete barrier hose set
  • (1) O-ring set
  • (1) Low-high pressure switch
  • (1) Kuehl Serpentine Rev 4 High-Performance Evaporator with TEV
  • (1) Kuehl Parallel Flow High-Performance Front Condenser
  • (1) Kuehl Receiver Drier
  • (1) Kuehl Center Vent
  • (1) Refrigerant oil, charge port adapters and conversion sticker
  • Reliability Package includes detailed installation instructions


When you place your order please choose the type of refrigerant oil you wish to use in your system. We can provide you either Ester or PAG and here is how you can determine which is the best option of oil to choose:

  • 1) If you plan to continue to use R12 refrigerant, OR, if you are converting from R12 over to R134a, then we suggest you pick Ester oil.
  • 2) If your car has already been converted to R134a then the type of oil could be either Ester or PAG.  If the conversion procedure was well documented then there should be a “blue” colored R134a refrigerant sticker somewhere in the engine compartment noting the type of oil, or the service work order or invoice might note the type of oil, or you could contact the service facility who did the work and ask them, or contact the previous owner.

We suggest that if the system has Ester or PAG that you continue to use that same type of oil and not mix the two.

If you are unsure as to what refrigerant oil you should choose, please contact us and we will assist you.

Additional Information

Weight 80 lbs
Dimensions 16 × 16 × 16 in
Refrigerant Oil Type


Compressor - Type

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1 review for 930 Porsche 1984-89 AC Reliability Package Upgrade 1

  1. Robert Lynch

    The front condenser was painted black. I would suggest the package upgrade should include all new hangers. I also cannot find the R-134 conversion sticker to affix to the engine compartment.

    • Griff

      You probably forgot; at the time you ordered your reliability package we were retooling the dies that make the front condenser shell. We had our previous generation ‘serpentine’ front condenser which is painted black and you agreed you could use it; its also noted on your invoice.

    • Griff

      R134a label was in the plastic bag with the o-rings and R134a service port adapters. A 2nd label is being mailed to you today.

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Griffiths offers a limited warranty for all products.

Briefly, our time period of our limited warranty is as follows:

  • Barrier hoses – 3 years
  • Condensers – 3 years
  • Compressors – 1 year
  • Driers – 3 years
  • Electrical Components – 1 year
  • Expansion Valves – 2 years
  • Fuel Lines – 3 years
  • Oil Lines – 3 years
  • Mechanical Hardware – 1 year
  • Vents – 1 year

For complete details of our Limited Warranties please visit our Warranties page.


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