Genuine A/C Refrigerant Liquid Line for Toyota 4x4 ❄️

Why you need this part

This high‑pressure liquid line is the artery of your A/C system. It carries condensed refrigerant from the condenser/receiver to the expansion valve at the firewall. A tight, clean line keeps cabin temps low, protects the compressor, and maintains correct system pressure. If your SUV works hard in heat or off‑road, this pipe prevents pressure loss and keeps cooling steady.

How it works

Built from corrosion‑resistant aluminum with formed bends and brazed ends, the tube routes refrigerant as a subcooled liquid. O‑ring flare fittings seal the joints, while brackets control vibration. The steady flow into the TXV ensures proper atomization inside the evaporator, giving fast, stable cooling with minimal compressor load.

What happens if it’s damaged ⚠️

Cracks, rub‑through, or pitted fittings cause refrigerant and oil leaks. You’ll see oily residue, weak or no A/C, hissing, and rapid clutch cycling. Low charge overheats the compressor, pulls in moisture, creates acid, and can send debris through the system—leading to costly failure.

Tech tips 🛠️

Always install new O‑rings (light PAG oil),torque to spec, evacuate to deep vacuum, and recharge by weight. Flush other lines if contamination is suspected.

Compatibility

• Land Cruiser
• Land Cruiser 100