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  • 3922038030 Hyundai / KIA SENSOR & G/UNIT-WATER TEMPERTU

3922038030 Hyundai / KIA SENSOR & G/UNIT-WATER TEMPERTU, Price: 28.44$, Weight: 0.036kg

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

    Hyundai / KIA

    3922038030

    SENSOR & G/UNIT-WATER TEMPERTU

    		 83

    0.036

    4-5

    28.44$
     

    Originals

    Make Number Name Availability Weight, kg Processing, days Price  
    Mobis
    3922038030 
    SENSOR WATER TEMP
    		525
    0.104
    4-5
    11.27$
     

    Substitutions

    Make Number Name Availability Weight, kg Processing, days Price  
    Hyundai / KIA
    3922038020 
    SENSOR & G/UNIT-WATER TEMPERTU
    		0
    0.039
    -
    24.07$
    		 Not Available
    Hyundai / KIA
    3923026700 
    SENSOR ASSY-WATER TEMPERATURE
    		0
    0.044
    -
    18.68$
    		 Not Available

    Engine Coolant Temperature Sender for Hyundai/Kia ️

    This sensor monitors coolant temperature and tells the ECU and dashboard gauge exactly how hot the engine is. Accurate readings keep warm‑up, idle, fuel mix, and radiator fan timing on point. It’s a small part that protects your head gasket, catalytic converter, and wallet.

    Why you need it ✅

    Without a healthy temperature sender, the ECU can’t manage cold start enrichment, fan activation, or overheat warnings. Correct data = smooth running, lower fuel use, and longer engine life.

    How it works

    Inside is a thermistor. As coolant heats up, its resistance changes. The ECU reads this signal to adjust fuel and ignition, while the cluster shows the gauge reading. Many models use this unit for both gauge and control.

    If it fails ⚠️

    Hard cold starts, high idle, poor MPG, black smoke, late/early fan operation, A/C cut, misfire, limp mode, or an overheating engine with no warning. A check engine light and wrong gauge reading are common.

    Tech note ️

    Always test wiring and connector, replace sealing washer, and bleed air from the cooling system after installation.

    Compatibility

    • Elantra
    • Sonata
    • Santa Fe
    • Tucson/Ix35
    • Accent/Verna/Solaris
    • Creta
    • Veloster
    • Kona
    • Palisade
    • i30/i30cw
    • i40
    • H-1/Grand Starex
    • Porter/H-100
    • Genesis/G70/G80/G90
    • Veracruz
    • Terracan