7842A166 Mitsubishi EVAPORATOR,RR A/C UN, Price: 374.21$, Weight: 1.04kg


Make Number Name Availability Weight, kg Ship in, Days Price

Mitsubishi

7842A166

EVAPORATOR,RR A/C UN

0

1.04

2-3

374.21$

Not Available

Originals

Make Number Name Availability Weight, kg Processing, days Price  
Mitsubishi
7842A166 
EVAPORATOR,RR A/C UN
0
1.196
-
395.29$
Not Available

Compatibility

MarketModel Year FromModel Year ToPlantDiagram
General (MEXICO)01.201710.2018MMTH View
MarketModel Year FromPlantDiagram
General (BRAZIL)02.2019MMTH View
FrameMarketModelModel Year FromModificationPlantDiagram
KR/KS#General (EXPORT)KS1W10.20152400DIESEL(4N15)/4WDMMTH View

Rear A/C Evaporator Unit for Mitsubishi

This rear air-conditioning evaporator is the hidden cold-maker inside the back A/C box. It is needed to keep rear passengers comfortable, especially in SUVs where front cooling cannot reach the third row quickly ❄️?.

How It Works

Refrigerant flows into the evaporator core and expands inside thin aluminum tubes. As the blower pushes cabin air across the fins, the evaporator absorbs heat and moisture. The result is cold, drier air coming from the rear vents. Condensation drains out through a small drain hose, preventing foggy windows and wet carpets.

Why This Part Matters

  • Restores strong rear vent cooling
  • Helps balance cabin temperature front-to-rear
  • Supports proper A/C pressure and system efficiency

If It’s Broken or Leaking

A failed evaporator commonly causes weak or warm rear airflow, musty smell, or oily residue from refrigerant leakage. If it leaks, the A/C charge drops, the compressor may cycle too often, and the whole system can stop cooling. In severe cases, moisture buildup can lead to mold and corrosion inside the rear HVAC case ?.

Compatibility

  • Outlander<Phev>