1. Steering/Suspension Parts Items
  2. sku: 5356619085540632
  3. LEXUS RX350

LEXUS Front Driver Left Spindle Knuckle 515-50320DL Spindle/knuckle

fits model: Rx350. make: Lexus. year: 2010–2015.

515-50320dl Lexus Driver Left Front Spindle/knuckle Fits 10-15 Rx350 1431473

( Part Type: Driver Spindle ), ( Conditions Options: Lh, Abs, W Hub ), ( Genuine Oem: Yes ), ( Ipn: 515-50320dl ), ( Placement: Driver/left ), ( Year: 2013 ), ( Manufacturer Warranty: 60 Day )

Review LEXUS Driver Left Front Spindle/knuckle fits RX350 2010–2015

Introducing the Lexus RX 350 Driver Side Front Spindle/Knuckle Assembly (Part Number: 515-50320DL), a crucial component of your vehicle's suspension system. This assembly plays a vital role in connecting the steering knuckle to the spindle and the lower control arm, enabling the wheel to rotate smoothly and evenly.

The 515-50320DL is specifically designed for the Lexus RX 350 models from 2010 to 2015. It is engineered using high-strength materials and precision manufacturing techniques to ensure optimal performance, durability, and safety.

This front spindle/knuckle assembly features a robust design with reinforced ball joints, ensuring a secure connection between the steering components and the wheel. Its ball joints are precisely machined to achieve perfect alignment with the steering axis, ensuring that your vehicle tracks straight and true.

Moreover, the 515-50320DL is engineered with integrated brake components, including the brake piston and caliper, which are essential for bringing your vehicle to a halt. The brake components are designed to provide consistent braking performance and resistance to wear and corrosion.

Installing the Lexus RX 350 Driver Side Front Spindle/Knuckle Assembly is a straightforward process that can be completed with the right tools and some mechanical expertise. The assembly comes complete with all necessary hardware, including bolts and nuts, making the installation process more convenient and efficient.

In conclusion, the Lexus RX 350 Driver Side Front Spindle/Knuckle Assembly (Part Number: 515-50320DL) is an essential upgrade for your vehicle. It offers superior performance, durability, and safety, ensuring that your RX 350 continues to perform at its best. Whether you're an enthusiast looking to improve your vehicle's handling or a driver seeking peace of mind, this assembly is an investment worth making.

Pros and Cons of Buying a Lexus RX 350 (515-50320DL) Driver Side Front Spindle/Knuckle Assembly

The Lexus RX 350's (515-50320DL) driver side front spindle/knuckle assembly is an essential part of the vehicle's suspension system. Replacing it when necessary ensures proper steering and wheel alignment. Here are some pros and cons to consider before making a purchase.

Pros:

1. Improved Steering: A worn-out or damaged spindle/knuckle can negatively impact steering performance. Replacing it ensures accurate steering and better handling.

2. Enhanced Safety: A faulty front spindle/knuckle can lead to poor vehicle stability and increased stopping distance. Replacing it ensures improved safety on the road.

3. Enhanced Vehicle Appearance: A new spindle/knuckle assembly can restore the vehicle's appearance, making it look as good as new.

4. Potential Savings: Replacing a damaged spindle/knuckle assembly early on can prevent more extensive and expensive repairs down the line.

5. Availability: These parts are widely available from various automotive parts retailers, ensuring easy access and quick replacement.

Cons:

1. Cost: The price of a new driver side front spindle/knuckle assembly for a Lexus RX 350 can be significant, especially if you're paying for labor costs in addition to the part itself.

2. Installation Complexity: Installing a new spindle/knuckle assembly can be a challenging process, especially for those without automotive repair experience. It may require specialized tools and a good understanding of the suspension system.

3. Potential for Additional Repairs: In some cases, a worn-out or damaged spindle/knuckle assembly may be a sign of more extensive suspension damage. Replacing the assembly may lead to the discovery of additional repairs that need to be addressed.

4. Time Consuming: Replacing the driver side front spindle/knuckle assembly can be a time-consuming process, requiring several hours for completion.

Conclusion:

When considering the purchase of a Lexus RX 350 (515-50320DL) driver side front spindle/knuckle assembly, it's important to weigh the pros and cons carefully. While the cost and installation complexity may be daunting, the benefits of improved steering performance, enhanced safety, potential savings, and vehicle appearance make it a worthwhile investment for maintaining the overall health and performance of your vehicle.

Recommendation:

If you're confident in your automotive repair skills or have access to a professional mechanic, purchasing and installing a new driver side front spindle/knuckle assembly for your Lexus RX 350 can be a smart investment in the long run. However, if you're unsure about your ability to install the part yourself or prefer not to take on the project, consider having a professional mechanic or automotive repair shop handle the replacement for you.

part # rx350 prices

  • $75.71-$149.99

specifications steershun:

  • for models: Rx350
  • for makes: Lexus
  • for years: 2010-2015
  • part type: Driver Spindle
  • conditions options: Lh, Abs, W Hub
  • genuine oem: Yes
  • interchange part number: 515-50320DL
  • placement: Driver/left
  • year: 2013
  • manufacturer warranty: 60 Day

seller steershun:

  • rating: 95.9%
  • # reviews: 4890

offer steershun:

  • started: April 9, 2025
  • quantity: 1
  • best offers: True
  • availability: In Stock
  • options: Ship-to-home
  • sold: 0

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returns steershun:

  • policy: Returns Accepted
  • time: 60 Days
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shipping steershun:

  • class: Expedited
  • carrier: USPS
  • type: Fixed
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  • transit: 3-8 Days
  • cost: $0.00

general steershun:

  • condition: Used
  • Car Truck Parts Accessories > Steering Suspension > Control Arms, Ball Joints Assemblies
for models: rx350, for makes: lexus, for years: 2010-2015, part type: driver spindle, conditions options: lh, abs, w hub, genuine oem: yes, placement: driver/left, year: 2013, manufacturer warranty: 60 day,
manufacturer: lexus, category: auto parts > car truck parts accessories > steering suspension > control arms, ball joints assemblies, sku: 5356619085540632,

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