Engine Temperature Sensor 83420-37020 for Toyota Dyna
8342037020 - Electrical components
Price Details
Dealer Price ≠ Your Price
Official dealer price is only a benchmark. Your LongTop quote is significantly lower.
| Brand | Longtop Supply Quote | Action |
|---|---|---|
| FAW Toyota | $9.33 | Check Better Price |
| GAC Toyota | $9.24 | Check Better Price |
| Imported Toyota | $9.24 | Check Better Price |
Compatible Models
Vehicle models currently mapped to this OE part.
Show all 18 mapped vehicle models
Product Overview
This is a genuine Toyota OEM engine temperature sensor, OE 83420-37020, which reports temperature to the engine or climate control unit. It is used on DYNA, DYNA/TOYOACE, DYNA/TOYOACE HV, QUICK DELI/URBAN SUP and COASTER (CHINA), built from 1993 to 2006. 3 cross-reference numbers apply, including 83420-16040, 83420-20020 and 83420-30020.
Ask for a wholesale quotation with your VIN or OE number; we ship worldwide.
Technical Specifications
| OE Number | 8342037020 |
| Part Name | Sensor |
| Brand | Toyota |
| Position | Engine Cooling System (Water Temperature Sender) |
| Type | Engine Coolant Temperature Sensor / Gage Assy, Water Temperature Sender |
| Length | 62mm |
| Width | 24mm |
| Height | 24mm |
OE Cross-Reference
| 83420-16040 | Toyota |
| 83420-20020 | Toyota |
| 83420-30020 | Toyota |
Questions and Answers
Which Toyota or Lexus models and years does 83420-37020 cover?
83420-37020 fits DYNA, DYNA/TOYOACE, DYNA/TOYOACE HV, QUICK DELI/URBAN SUP and COASTER (CHINA), built from 1993 to 2006.
What is the cross-reference for 83420-37020?
3 numbers interchange with 83420-37020, including 83420-16040 (Toyota), 83420-20020 (Toyota), 83420-30020 (Toyota).
What are the dimensions of 83420-37020?
83420-37020 measures 62mm long, 24mm wide, and 24mm high.
How can I verify that 83420-37020 is a genuine Toyota part?
To verify this Engine Temperature Sensor, look for the ten-character number 83420-37020 on the box label together with the country-of-origin marking, then check that the housing is laser-etched with a deep, sharp part number rather than carrying a printed sticker, and that the connector has the factory-keyed pin count and latch geometry that only one position on the harness accepts. We can provide the invoice, packing list and CoO for any order.
Where is 83420-37020 installed on the vehicle?
It is fitted in the Engine Cooling System (Water Temperature Sender) position.
How many pieces are needed for 83420-37020?
You get one piece per position – check the quantity required for your application.
Is there anything I need to know before installing this part?
Worth knowing first: Disconnect the battery negative terminal first and avoid touching the connector pins.
Is the genuine part worth it compared with an aftermarket equivalent?
The genuine part differs in ways that show up in service: the factory-keyed connector plugs straight into your harness with no adapters or rewiring, and the unit is calibrated to the factory signal range, so the ECU reads it without fault codes. These are the aftermarket equivalents you may also see quoted.
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