Front Steering Knuckle 43211-78010 for Toyota Alphard
4321178010 - Chassis 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 | $82.74 | Check Better Price |
| GAC Toyota | $82.13 | Check Better Price |
| Imported Toyota | $81.25 | Check Better Price |
| Lexus | $84.94 | Check Better Price |
Replacements
Alternative OE numbers related to this product.
| Brand | Original OE | Replacement OE |
|---|---|---|
| - | 4321178010 | 4321128140 |
Compatible Models
Vehicle models currently mapped to this OE part.
Show all 18 mapped vehicle models
Product Overview
OE 43211-78010 is the genuine Lexus OEM front steering knuckle (right) that carries the wheel hub and provides the steering pivot. Fits ALPHARD/VELLFIRE/HV, ALPHARD/VELLFIRE/HYBRID, ESTIMA, ESTIMA HYBRID, LEXUS LM350/LM300H and LEXUS NX SERIES, built from 2006 to 2020. Recorded alternatives include 4321128140.
Send your OE number or VIN for a wholesale quotation and worldwide shipping.
Technical Specifications
| OE Number | 4321178010 |
| Part Name | Front steering knuckle (right) |
| Brand | Toyota |
| Position | Front Right |
| Type | Steering Knuckle |
| Weight | 12.20 lb |
| Fitting Position | Front Axle Right |
| Fitment | Toyota Land Cruiser, Toyota RAV4, Toyota Alphard/Vellfire, Lexus NX series, Lexus LM350/LM300h, Toyota Previa/Tarago |
Questions and Answers
Which Toyota and Lexus models does 43211-78010 fit?
Genuine Toyota Front Steering Knuckle (Right) 43211-78010 is used on ALPHARD/VELLFIRE/HV, ESTIMA, ESTIMA HYBRID, LEXUS LM350/LM300H and LEXUS NX SERIES, built from 2006 to 2020.
How can I verify that 43211-78010 is a genuine Toyota part?
A genuine Front Steering Knuckle (Right) shows the Toyota number 43211-78010 on the box label with the country-of-origin marking. On the part itself, the metal carries the supplier’s mark cast or stamped next to Toyota’s own mark, not a separate printed sticker; and the part number is die-stamped or laser-etched into the metal itself rather than printed in ink, and it matches the box label. Documentation is available on request – commercial invoice, packing list and Certificate of Origin.
Is 43211-78010 a front or rear part?
This part is listed for the Front Right position.
How many pieces are needed for 43211-78010?
Supplied as one piece per position – check the quantity required for your application.
Is the genuine part worth it compared with an aftermarket equivalent?
The genuine part earns its price in details that matter over time: the OE heat treatment and surface finish help the part resist wear, corrosion and seizing; and the part is machined to OE tolerance, so it mounts and seats without shimming or rework.
What documentation comes with an order?
Every shipment can include the commercial invoice and packing list, and on request a Certificate of Origin; the part number is die-stamped or laser-etched into the metal, so you can match it against the invoice.
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