Generator Belt Tensioner 16620-F4010 for Toyota Tundra
16620F4010 - Engine parts
Compatible Models
Vehicle models currently mapped to this OE part.
| # | Brand | Model |
|---|---|---|
| 1 | Toyota | Toyota - United States/Canada - TUNDRA/SEQUOIA - 202111 - VXKA7#,VXKH7#,VXKH8 |
Product Overview
This is a genuine Toyota OEM generator Belt Tensioner, OE 16620-F4010, which drives the accessory belt and turns the accessory mounted on it. It fits TUNDRA/SEQUOIA, built from 2021 onwards. It is fitted in the Left position.
Ask for a wholesale quotation with your VIN or OE number; we ship worldwide.
Technical Specifications
| OE Number | 16620F4010 |
| Part Name | Belt Tensioner |
| Brand | Toyota |
| Position | Left |
| Type | Belt Tensioner Assembly (V-Ribbed) |
Questions and Answers
Which Toyota or Lexus vehicles is 16620-F4010 used on?
16620-F4010 covers TUNDRA/SEQUOIA, with production years from 2021 onwards. Chassis codes include VXKA7#, VXKH7#, VXKH8#.
Which chassis codes does 16620-F4010 cover?
Chassis codes include VXKA7#, VXKH7#, VXKH8#.
How can I verify that 16620-F4010 is a genuine Toyota part?
To verify this Generator Belt Tensioner, look for the ten-character number 16620-F4010 on the box label together with the country-of-origin marking, then check that the part number is die-stamped or laser-etched into the metal itself rather than printed in ink, and it matches the box label, and that the metal carries the supplier’s mark cast or stamped next to Toyota’s own mark, not a separate printed sticker. We can provide the invoice, packing list and CoO for any order.
Where is 16620-F4010 installed on the vehicle?
It is fitted in the Left position.
How many pieces are needed for 16620-F4010?
Sold as one piece per position – check the quantity required for your application.
Is there anything I need to know before installing this part?
A few points before you fit it: 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?
What the genuine item buys you is concrete: the part is machined to OE tolerance, so it mounts and seats without shimming or rework; and the OE heat treatment and surface finish help the part resist wear, corrosion and seizing.
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