DETAILS & PRODUCT DESCRIPTION
GM 1978-1993 Hose Kit for a Motor Swap This is a complete hose kit to make all three a/c lines on a 1978-1993 Chevy/GM Truck or Car. This is a customizable product and there are many variations. The base charge is for the the hose that is provided and the remainder is dependent upon your selections in the drop down menus. You will make selections for the compressor adapters needed for your compressor and the fitting connections for all three lines.
- Discharge Hose (5' of #8 13/32") Compressor to Condenser
- Liquid Line (6' of #6, 5/16") Condenser to Evaporator
- Suction Hose (5 ' of #10 1/2") Accumulator to Compressor (**We use a #10 hose as it will allow for more flexibility rather than the factory #12 hose, the fitting that connects to the accumulator will have a #12 fitting but a #10 crimp sleeve)
You will receive enough feet of each hose to be able to route them and have them crimped locally.
Most GM accumulator have a low side service port on the accumulator but you don't have to use it if you prefer not to. If you would like it at the suction side of the compressor instead select a fitting that has a low side port. You will need to place your high side service port in the compressor to condenser line or condenser to evaporator. If you need to add a high pressure switch port to your discharge or liquid line you have a couple of options for placement.:
- 90 Degree Fitting in the Compressor to Condenser Hose
- Inline Splicer in the Compressor to Condenser Hose
- Inline Splicer in the Condenser to Evaporator Hose
If your compressor has a port in the back for the high pressure switch (examples, R4, Denso 10S17F, 1020F) we have those switches available.
