Front Steering Knuckle Left 43212-78010 for Lexus RX350 RX450h GGL15 GYL15 2009-2015 | LongTopAuto
4321278010 - Chassis parts
Product Description
This 100% Genuine New Front Steering Knuckle (Left) is engineered to meet strict OEM specifications for structural integrity and wheel alignment precision. As a critical component of the front suspension system, it provides the necessary mounting point for the wheel hub, brake assembly, and steering linkage. Designed for direct replacement, this knuckle restores factory-grade handling dynamics and ensures long-term durability under varying road conditions.
Technical Specifications
- OE Number: 43212-78010
- Interchange Numbers: 4321278010
- Material: High-Strength Cast Iron/Steel Alloy
- Quality: 100% Genuine New
- Position: Front Left (Driver Side)
Detailed Fitment
- Model: Lexus RX350 | Years: 2009-2015 | Details: Chassis GGL15 [Engine 2GR-FE]
- Model: Lexus RX450h | Years: 2009-2015 | Details: Chassis GYL15 [Engine 2GR-FXE]
Dynamic Category Benefits
- Category: Suspension & Steering
Highlights
- Maintains precise wheel geometry for optimal tire wear
- High-tensile strength construction to withstand heavy impact loads
- Precision-machined mounting surfaces for seamless integration with hub bearings and ball joints
Disclaimer
Notice: Fitment may vary. Please verify your VIN (Vehicle Identification Number) with us before purchasing to ensure 100% fitment.
Price Details
Factory and sales pricing information for this OE part, converted to USD at a fixed rate of 1 USD = 6.82 CNY.
| Brand | Manufacturer | Cost (Excl. Tax, USD) | Cost (Incl. Tax, USD) | Sales (Excl. Tax, USD) | Sales (Incl. Tax, USD) |
|---|---|---|---|---|---|
| 一汽丰田 | 丰田 | - | - | $269.90 | $304.99 |
| 广汽丰田 | 丰田 | $193.86 | $219.06 | $267.82 | $302.64 |
| 进口丰田 | 丰田 | - | - | $264.97 | $299.41 |
| 雷克萨斯 | 雷克萨斯 | $201.72 | $227.95 | $268.99 | $303.96 |
Replacements
Alternative OE numbers related to this product.
| Brand | Original OE | Replacement OE |
|---|---|---|
| - | 4321278010 | 4321228120 |
Compatible Models
Vehicle models currently mapped to this OE part.
| # | Brand | Model |
|---|---|---|
| 1 | Lexus | LEXUS LM350/LM300H - 202001 - AYH36,GGH31 |
| 2 | Lexus | LEXUS NX SERIES - 201407 - 202109 - AGZ1#,AYZ1#,ZGZ1 |
| 3 | Lexus | LEXUS NX SERIES - 201407 - 202109 - AGZ1#,AYZ1 |
| 4 | Toyota | ALPHARD/VELLFIRE/HV - 200804 - 201501 - ANH20,ATH20,GGH20 |
| 5 | Toyota | ALPHARD/VELLFIRE/HV - 201501 - AGH30,AYH30,GGH30 |
| 6 | Toyota | ALPHARD/VELLFIRE/HYBRID - 201501 - AGH30,AYH30,GGH30 |
| 7 | Toyota | HARRIER - 201705 - 202005 - ASU60 |
| 8 | Toyota | PREVIA - 201304 - 201605 - AHR20 |
| 9 | Toyota | PREVIA/TARAGO - 200601 - 201910 - ACR50,GSR50 |
| 10 | Toyota | ALPHARD/VELLFIRE/HV - 200804 - 201501 - ANH2#,ATH20,GGH2 |
| 11 | Toyota | ALPHARD/VELLFIRE/HV - 201501 - AGH3#,AYH30,GGH3 |
| 12 | Toyota | ESTIMA HYBRID - 200606 - 201910 - AHR20 |
| 13 | Toyota | ESTIMA - 200601 - 201910 - ACR5#,GSR5 |
| 14 | Toyota | HARRIER/HYBRID - 201312 - 202005 - ASU6#,AVU65,ZSU6 |
| 15 | Toyota | RAV4 - 201212 - 201909 - ALA4#,ASA44,AVA4#,WWA42,ZSA4 |
Recommended Products
Front Shock Absorber Left 48520-80607 for Toyota Lexus 2014-2020 | LongTopAuto
Rear Bumper Parking Sensor (Outer) 89341-48010-E4 for Lexus RX350 RX450h GGL15 GYL15 2009-2015 | LongTopAuto
Front CV Axle Shaft (Left Outer) 43470-59605 for Toyota Lexus | LongTopAuto
Front Inner CV Joint Boot 04437-78010 for Toyota Lexus Various Models | LongTopAuto