BMW A/C Refrigerant Hose - GPD 64538386840

Product Information

An A/C refrigerant hose is a flexible, high-pressure line that carries refrigerant between key components of a vehicle’s air conditioning system, such as the compressor, condenser, and evaporator. Because it transports refrigerant in either gaseous or liquid form under varying pressure and temperature, the hose is reinforced with durable rubber and synthetic layers to withstand extreme operating conditions. Its proper function is essential for maintaining the closed loop that enables the A/C system to cool the cabin effectively.

• Weak or no cooling from the A/C due to refrigerant leaks in the hose.
• Oily residue, cracks, or visible damage along the hose, sometimes accompanied by a hissing sound.
• Frequent compressor cycling or A/C system shutdown caused by pressure loss.

About GPD

Global Parts Distributors, LLC (gpd) started in 1974 as a five-bay automotive A/C installation and repair shop in Macon, Georgia. What began as a hands-on service operation has grown into a leading national distributor of aftermarket automotive and heavy-duty A/C components.

Today, gpd delivers one of the most comprehensive product portfolios in the automotive aftermarket—spanning HVAC, heat exchange, turbocharger, and engine management systems. With strategically located warehouses across the United States, we ensure fast, reliable service to customers nationwide. What GPD Offers

HVAC Solutions

• Coverage across automotive, heavy-duty, off-road, and agricultural applications, including:
• Compressors, condensers, accumulators, driers, expansion devices, blower motors, evaporators, hoses, fittings, switches, relays, cabin air filters, control components, tools, chemicals, and more.

Complete A/C System Kits — Do It Right the First Time

• Compressor Kits: Compressor, accumulator/drier/desiccant, expansion device, rapid seal kit
• Compressor Kits+: Everything in Compressor Kits plus condenser
• System Service Kits: Core service components compatible with OEM or aftermarket systems
• Blower Motor Kits: Blower motor, resistor, and pigtail

Heat Exchange Products

• Radiators, cooling fan assemblies, fan clutches, coolant reservoirs, heater cores, thermostats, oil coolers, EV cooling components, and more.

Air & Fuel Delivery

• Turbochargers, intercoolers, oil lines, throttle bodies, active grille shutters, and fuel sensors.

Engine Management Sensors

• A full range of sensors covering critical systems including ABS, temperature, pressure, emissions (DEF, DPF, NOx), airflow, turbo performance, transmission, and more.