Universal Air HA113770C A/C Refrigerant Discharge Hose

Universal Air A/C Discharge Hose for Cadillac STS

Universal Air HA113770C is an A/C refrigerant discharge hose for the discharge line on select Cadillac STS applications. It is built for 2005-2011 Cadillac STS models and is intended for direct replacement use in the HVAC refrigerant circuit.

Key Features

• Brand: Universal Air
• Brand line: Discharge Line
• Part number: HA113770C
• Category: HVAC hoses and pipes
• Application: A/C refrigerant discharge hose
• Fits 2005-2011 Cadillac STS, N/A

Product Details

The Universal Air Discharge Line series focuses on refrigerant routing components used in automotive air conditioning systems. HA113770C is the discharge hose specified for Cadillac STS vehicles from 2005 through 2011, making it a targeted replacement for the high-pressure side of the A/C system. If you are searching for a Cadillac STS A/C discharge hose, Cadillac STS discharge line, or Universal Air HA113770C for 2005-2011 Cadillac STS, this part matches that application.

What It Helps Address

• Refrigerant loss from a damaged discharge hose
• A/C performance issues caused by a leaking discharge line
• Cracked or deteriorated HVAC hose routing
• Pressure-side refrigerant transfer problems in the A/C system

Installation Notes

Verify the vehicle year and application before installation. This part is listed for 2005-2011 Cadillac STS with no position note beyond the discharge line application. Inspect related A/C seals, fittings, and system condition during service, and evacuate and recharge the refrigerant system according to proper HVAC procedures after replacement.

Quality Assurance

Universal Air identifies this part within its Discharge Line product line for automotive HVAC service. Part number HA113770C is cataloged for the specified Cadillac STS fitment to support accurate replacement selection.