8342020040 Toyota GAGE ASSY, WATER TEMPERATURE SENDER, Price: 27.42$, Weight: 0.012kg


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

Toyota

8342020040

GAGE ASSY, WATER TEMPERATURE SENDER

61

0.012

2-3

27.42$

 

Originals

Make Number Name Availability Weight, kg Processing, days Price  
Toyota
8342020040 
GAGE ASSY, WATER TEMPERATURE SENDER
53
0.014
 Dispatch 24h
32.90$
 

Substitutions

Make Number Name Availability Weight, kg Processing, days Price  
Hyundai / KIA
83420AA010 
GLASS ASSY-REAR DOOR,RH
1
9.806
4-5
72.09$
 
Toyota
83420AA010 
GAGE ASSY, WATER TEMPERATURE SENDER
0
0.014
-
29.83$
Not Available
Toyota
8342016050 
GAGE ASSY, WATER TEMPERATURE SENDER
0
0.032
-
28.31$
Not Available

Engine Coolant Temperature Sender for Toyota

This small but vital sensor feeds precise coolant heat data to your gauge and, on many models, the control unit. With steady readings, your Toyota keeps the right fuel mix, switches the radiator fan on time, and warns you before heat becomes damage. Built for a snug thread fit and stable resistance curve, it delivers dependable results mile after mile.

Why this part is needed ️

Correct temperature feedback means smooth cold starts, stable idle, efficient fuel use, and accurate dashboard gauge. It protects the engine by guiding fan control and preventing hidden overheating.

How it works βš™οΈ

Inside is a thermistor. As coolant warms, resistance changes. The cluster or ECU converts that change into a temperature value for the gauge and control logic. Proper calibration keeps the needle true.

If the sender fails ⚠️

Hard starts, rough running, poor economy, fan stuck on/off, false hot/cold gauge, and even overheating can occur. Long-term driving like this risks head gasket damage.

Tech tips for fitting ️

Work on a cool engine, replace the sealing washer, avoid over-tightening, clean the connector, top up coolant, and bleed air for stable readings.

Compatibility

  • Avalon
  • Caldina
  • Camry
  • Camry ( Sed/Wg)
  • Carina Ff
  • Celsior
  • Chaser
  • Coaster
  • Corolla
  • Corolla Sed
  • Corolla 2
  • Corolla Hb/Lb
  • Corolla Sed/Cp/Wg
  • Corolla Sed/Wg
  • Corolla Sprinter
  • Corsa/Tercel
  • Cresta
  • Lvn/Cre/Trn/Mrn
  • Mark 2
  • Paseo
  • Soarer
  • Sprinter
  • Supra
  • Tercel