Ray's Auto Air & Heat -

F.A.Q.'s

Can I have my order shipped Next Day Air?
Almost all orders are shipped USPS Priority Mail. Orders are placed in the mail for pickup at 9:30am est. Orders placed during the day will be shipped in the following days shipments. If Next Day deliver is a must, contact us to arrange for payment of additional charges for freight and special handling to get the package to the drop off point.

I am installing a new compressor in my vehicle. The new compressor does not have any oil in it. How much oil should be added?

These are general guidelines, that should apply to most compressors. If you have further questions, you should contact the compressor manufacturer for their recommendations.

The oil should be drained and measured from the old compressor. If the amount of oil in the old compressor is less than 2 ounces, then 2 ounces of of new oil should be added to the compressor. If the old compressor had more than 2 ounces then the same amount of new oil should be added to the new compressor. Please be sure to use the correct oil for the compressor.