No. 2 Idler Wheel Subassembly 16603-51010 for Toyota Land Cruiser
1660351010 - 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 | $13.37 | Check Better Price |
| Imported Toyota | $13.24 | Check Better Price |
| Lexus | $13.24 | Check Better Price |
Compatible Models
Vehicle models currently mapped to this OE part.
Show all 23 mapped vehicle models
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Product Overview
The genuine Lexus no. 2 idler wheel subassembly, OE 16603-51010, drives the accessory belt and turns the accessory mounted on it. Fits LEXUS LX SERIES, LEXUS LX450D/460/570, LEXUS LX450D/570, LEXUS LX600/500D and LAND CRUISER, built from 2007 to 2021. The listing carries 5 interchangeable numbers, among them Febi103979, SKFVKM61077 and INA532079110.
Send your VIN or OE number for a wholesale quotation with worldwide export shipping.
Technical Specifications
| OE Number | 1660351010 |
| Part Name | No. 2 idler wheel subassembly |
| Brand | Toyota |
| Position | Front engine, accessory drive belt (belt idler) |
| Type | Pulley Sub-Assembly, Idler, No.1 (accessory belt idler pulley) |
OE Cross-Reference
| Febi 103979 | Febi Bilstein |
| SKF VKM 61077 | SKF |
| INA 532 0791 10 | INA |
| NTN-SNR GA369.20 | SNR |
| VAICO V70-0717 | VAICO |
Questions and Answers
Which Toyota or Lexus vehicles is 16603-51010 used on?
16603-51010 covers LEXUS LX SERIES, LEXUS LX450D/460/570, LEXUS LX600/500D and LAND CRUISER, with production years 2007 to 2021.
What part numbers replace 16603-51010?
Listed on this page are 5 interchangeable numbers for 16603-51010, among them Febi 103979 (Febi Bilstein), SKF VKM 61077 (SKF), INA 532 0791 10 (INA), NTN-SNR GA369.20 (SNR).
How can I verify that 16603-51010 is a genuine Toyota part?
Check three things: (1) the box label carries the ten-character Toyota number 16603-51010 together with the country-of-origin marking; (2) the part number is die-stamped or laser-etched into the metal itself rather than printed in ink, and it matches the box label; (3) the metal carries the supplier’s mark cast or stamped next to Toyota’s own mark, not a separate printed sticker. We can supply the commercial invoice, packing list and, on request, a Certificate of Origin for any shipment.
Where is 16603-51010 installed on the vehicle?
It is fitted in the Front engine, accessory drive belt (belt idler) position.
How many pieces are needed for 16603-51010?
Sold as one piece per position – check the quantity required for your application.
Is 16603-51010 the same part across different markets?
The Lexus number 16603-51010 is unified across markets; a different number on another catalog is the superseded version – confirm with our sales team before dispatch.
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