ACURA 490-59078L Rear Driver Left Knuckle Stub Knuckle/stub

( Part Type: Driver ), ( Genuine Oem: Yes ), ( Ipn: 490-59078l ), ( Placement: Driver/left ), ( Year: 2009 )

Review ACURA Driver Left Rear Knuckle/stub fits RL 2005–2012

Acura OEM Driver Side Rear Knuckle/Stub Assembly (05-12 RL, 490-59078)

The Acura OEM Driver Side Rear Knuckle/Stub Assembly (Part Number: 490-59078) is a crucial suspension component designed specifically for Acura RL models manufactured between 2005 and 2012. This essential part is responsible for connecting the lower control arm to the steering knuckle, playing a vital role in the vehicle's steering and suspension system.

This high-quality OEM (Original Equipment Manufacturer) component is meticulously engineered and manufactured to meet the exacting standards of Acura. It is built using advanced materials and manufacturing processes to ensure superior strength, durability, and precision. The knuckle/stub assembly enhances the performance, handling, and safety of your Acura RL by ensuring proper wheel alignment and allowing the suspension to absorb road shocks effectively.

The driver side rear knuckle/stub assembly is a complex piece that consists of several components, including the knuckle, stud, and various mounting points. These components work together to provide a stable connection between the lower control arm and the steering knuckle, enabling the vehicle to maneuver smoothly and safely.

Installation of this OEM part is straightforward and can be performed by a professional mechanic or an experienced DIY enthusiast. By using genuine Acura parts, you can ensure a proper fit, superior performance, and peace of mind. With this new knuckle/stub assembly, you can restore the ride quality and handling of your Acura RL, making it an excellent investment for those seeking to maintain or enhance the performance of their vehicle.

In summary, the Acura OEM Driver Side Rear Knuckle/Stub Assembly (Part Number: 490-59078) is a vital suspension component for 2005-2012 Acura RL models. This high-quality, OEM part ensures proper wheel alignment, effective shock absorption, and enhanced vehicle performance. By using this genuine Acura part, you can maintain the safety and reliability of your vehicle while enjoying the superior handling and ride quality that Acura is known for.

A Comprehensive Analysis of Buying Acura 490-59078L Driver Left Rear Knuckle/Stub (05-12 RL)

The Acura 490-59078L Driver Left Rear Knuckle/Stub is a critical suspension component for the Acura RL models between 2005 and 2012. This analysis aims to provide an unbiased assessment of the pros and cons of purchasing this part to help potential buyers make an informed decision.

1. OEM Compatibility: The Acura 490-59078L is designed to be a direct fit for the specified Acura RL models, ensuring optimal performance and compatibility.

2. High-Quality Material: Manufactured using top-tier materials, this part is expected to provide durability, reliability, and longevity.

3. Improved Handling: A worn-out knuckle/stub can affect your vehicle's handling and ride quality. Replacing it with a new one can help provide better stability and responsiveness.

4. Enhanced Safety: A faulty suspension component can negatively impact the vehicle's overall safety. By investing in a new knuckle/stub, you're ensuring the safety of both the driver and passengers.

5. Peace of Mind: Purchasing an OEM part like the Acura 490-59078L provides peace of mind, knowing that you're using a genuine and reliable component from the vehicle manufacturer.

1. Cost: Replacing a suspension component like the driver left rear knuckle/stub can be a significant investment, especially for those on a tight budget.

2. Labor Costs: Installing the new part may require professional assistance, adding to the overall cost of the repair.

3. Availability: Depending on your location and the availability of this part from dealerships or local suppliers, you may experience a wait time before receiving the component.

4. Potential for Other Suspension Issues: Replacing one worn-out suspension component may reveal other issues that require attention and additional costs.

In conclusion, the decision to purchase the Acura 490-59078L Driver Left Rear Knuckle/Stub (05-12 RL) depends on your specific circumstances and priorities. If you value the benefits of OEM compatibility, high-quality materials, improved handling, enhanced safety, and peace of mind, then this part is a worthwhile investment. However, if cost is a significant concern, or if you're hesitant about labor and potential additional repair costs, you may want to consider alternative solutions or prioritize other repairs. Ultimately, it is essential to weigh the pros and cons carefully and consult with a trusted mechanic or dealership for professional advice.

My recommendation would be to assess the current condition of your suspension system and consider the importance of the aforementioned benefits. If you notice issues with your vehicle's handling, safety, or ride quality, or if you're planning a major service or restoration project, then investing in the Acura 490-59078L Driver Left Rear Knuckle/Stub could be a wise choice. Conversely, if you're on a tight budget or prefer to prioritize other repairs, you may want to explore alternative options or postpone this replacement until a later time. As always, it's important to consult with a trusted mechanic or dealership for professional advice and guidance.

Details:

specifications axlpar:

• for models: Rl
• for makes: Acura
• for years: 2005-2012
• part type: Driver
• genuine oem: Yes
• ipn: 490-59078l
• placement: Driver/left
• year: 2009

general axlpar:

• condition: Used
• Car Truck Parts Accessories > Transmission Drivetrain > Axle Housings Parts

seller axlpar:

• city: Salt Lake City, Utah
• rating: 99.3%
• # reviews: 419

shipping axlpar:

• cost: $0.00
• type: Fixed
• transit: 4-9 Days
• service: Standard
• class: Standard

returns axlpar:

• paid by: Buyer
• policy: Returns Accepted
• time: 60 Days

payments axlpar:

• wallet: Apple-pay
• credit card: Discover
• other

offer axlpar:

• options: Ship-to-home
• availability: In Stock
• started: November 22, 2025
• quantity: 1
• sold: 0

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