Water Tank Makeup Kettle 16470-31030 for Lexus GS
1647031030 - 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 | $23.58 | Check Better Price |
| Imported Toyota | $44.38 | Check Better Price |
| Lexus | $44.91 | Check Better Price |
Compatible Models
Vehicle models currently mapped to this OE part.
Product Overview
This is a genuine Lexus OEM water tank makeup kettle, OE 16470-31030, which stores coolant as it expands and contracts in the cooling system. It is used on LEXUS GS SERIES, LEXUS GS30/35/43/460 and LEXUS GS460/430/350, built from 2005 onwards. The part sits in the Engine cooling system (radiator reserve / overflow tank) position.
Send your VIN or OE number for a wholesale quotation with worldwide export shipping.
Technical Specifications
| OE Number | 1647031030 |
| Part Name | Water tank makeup kettle |
| Brand | Toyota |
| Position | Engine cooling system (radiator reserve / overflow tank) |
| Type | Coolant expansion tank (radiator reserve tank assembly) |
Questions and Answers
Which Toyota or Lexus models and years does 16470-31030 cover?
16470-31030 fits LEXUS GS SERIES, LEXUS GS30/35/43/460 and LEXUS GS460/430/350, built from 2005 onwards. Chassis codes include GRS19#, URS190, UZS190.
Which chassis codes does 16470-31030 cover?
Chassis codes include GRS19#, URS190, UZS190.
How can I verify that 16470-31030 is a genuine Toyota part?
Check three things: (1) the box label carries the ten-character Toyota number 16470-31030 together with the country-of-origin marking; (2) the barcode on the label is present and readable, and the packaging is Toyota Genuine Parts packaging whether generic or branded; (3) the component also carries the OE supplier’s name next to Toyota’s, for example DENSO, AISIN, NSK or KYB. We can supply the commercial invoice, packing list and, on request, a Certificate of Origin for any shipment.
Where is 16470-31030 installed on the vehicle?
It is fitted in the Engine cooling system (radiator reserve / overflow tank) position.
How many pieces are needed for 16470-31030?
You get one piece per position – check the quantity required for your application.
What documentation comes with an order?
Commercial invoice and packing list accompany every shipment, and a Certificate of Origin can be issued on request; the part number is stamped, cast or printed on the part itself, so you can match it against the invoice.
Is 16470-31030 the same part across different markets?
This Lexus number 16470-31030 is unified across markets; if another catalog shows a different number for the same function, that number is the superseded one – confirm before dispatch.
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