Radiator 16400-31770 for Lexus ES
1640031770 - Engine parts
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 | $242.33 | Check Better Price |
| Lexus | $177.10 | Check Better Price |
Compatible Models
Vehicle models currently mapped to this OE part.
Product Overview
OE 16400-31770 is the genuine Lexus OEM water tank that stores coolant as the tank section of the radiator. Fits 350/300H, built from 2012 onwards. It is mounted in the Engine bay, front (radiator) position.
Ask for a wholesale quotation with your VIN or OE number; we ship worldwide.
Technical Specifications
| OE Number | 1640031770 |
| Part Name | Water tank |
| Brand | Toyota |
| Position | Engine bay, front (radiator) |
| Type | Radiator Assembly |
Questions and Answers
Which Toyota or Lexus models and years does 16400-31770 cover?
16400-31770 fits 350/300H, built from 2012 onwards. Chassis codes include ASV6#, AVV60, GSV60.
Which chassis codes does 16400-31770 cover?
Chassis codes include ASV6#, AVV60, GSV60.
Where is 16400-31770 installed on the vehicle?
It is fitted in the Engine bay, front (radiator) position.
How many pieces are needed for 16400-31770?
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: Compare the number on the part with your invoice before installation, and follow the torque values in the service manual.
Is the genuine part worth it compared with an aftermarket equivalent?
The genuine part differs in ways that show up in service: the number is confirmed against the official Toyota catalog, so the application is exactly right for your chassis, and the part is verified against the OE number before dispatch, so you receive exactly what your chassis requires.
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