CADILLAC 85577163 Rear Stabilizer Sway Bar Lyriq 524-10858 Stabilizer/sway 10999598

( Manufacturer Part Number: 85577163 ), ( Model: LYRIQ ), ( Conditions Options: Lux, Rr ), ( Genuine Oem: Yes ), ( Ipn: 524-10858 ), ( Placement On Vehicle: Rear ), ( Type: Sway Bar )

Review CADILLAC Rear Stabilizer/sway Bar From Lyriq fits 2024

The **Cadillac 85577163 Rear Stabilizer/Sway Bar** is a precision-engineered suspension component designed exclusively for the **2024 Cadillac Lyriq**, ensuring optimal handling, stability, and ride comfort across a wide range of driving conditions. Crafted from high-grade, heat-treated steel, this rear sway bar is built to withstand the demands of daily driving, aggressive maneuvers, and long-distance travel, all while maintaining structural integrity and durability. Engineered with a **torsion-resistant design**, it effectively minimizes body roll during cornering, enhancing the vehicle s lateral stability and responsiveness, particularly at higher speeds or when navigating tight curves. The sway bar s **precision-machined ends** feature a **smooth, interference-fit connection** to the vehicle s suspension linkages, reducing unnecessary wear and ensuring a consistent, predictable steering feel. Whether cruising on the highway or tackling winding mountain roads, this stabilizer bar contributes to a more composed and controlled driving experience, reinforcing the Lyriq s reputation for refined performance and luxury. Additionally, its **OEM-quality construction** guarantees compatibility with the Lyriq s advanced suspension system, allowing for seamless integration without compromising the vehicle s factory-tuned balance. For owners seeking to maintain or upgrade their Lyriq s handling characteristics, this rear stabilizer bar is an essential component that delivers both performance and longevity.

### **Pros and Cons of buying a Cadillac 2024 Lyriq Rear Stabilizer/Sway Bar (Part Numbers: 85577163 and 10999598)**

1. **Improved Handling and Stability** A sway bar (or stabilizer bar) helps reduce body roll during cornering, making the vehicle feel more controlled, especially on uneven roads or during aggressive maneuvers. This is particularly useful for the Lyriq, which is a larger SUV with a higher center of gravity.

2. **Enhanced Comfort** By minimizing excessive body lean, the sway bar can make the ride smoother, reducing passenger discomfort during sharp turns or rough pavement.

3. **Potential Safety Benefit** Better stability can help prevent overcorrection or loss of control in sudden maneuvers, contributing to safer driving dynamics.

4. **Compatibility with Aftermarket Upgrades** If you plan to modify your Lyriq (e.g., lowering springs, adding suspension upgrades), a high-quality sway bar ensures the changes work harmoniously with the rest of the suspension system.

5. **OEM Quality (If Purchasing from Cadillac or Authorized Dealer)** Cadillac parts are designed to meet the vehicle s specifications, ensuring proper fitment and longevity. However, third-party options may also be reliable if sourced from reputable suppliers.

6. **Prevents Excessive Wear on Suspension Components** A failing sway bar can lead to uneven tire wear and stress on bushings, control arms, and other suspension parts. Replacing it proactively can extend the life of these components.

7. **Easy Installation (DIY-Friendly)** The sway bar is typically a straightforward bolt-on replacement, requiring basic tools and mechanical knowledge. Many owners can install it themselves, saving labor costs.

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1. **Cost** While not excessively expensive, the price of an OEM or high-quality aftermarket sway bar (especially for a Cadillac Lyriq) may be higher than for more common vehicles. Prices can range from **$100 $300 **, depending on brand and quality.

2. **Potential for Counterfeit or Low-Quality Parts** If purchasing from untrusted sellers (e.g., eBay, random online marketplaces), there s a risk of receiving a knockoff part that doesn t fit properly or fails prematurely. Always verify the seller s reputation and part authenticity.

3. **Mismatched Parts Risk** The Lyriq has two sway bar part numbers listed (85577163 and 10999598). Ensuring you order the correct one for your specific model year and trim is crucial installing the wrong part could lead to improper fitment or damage.

4. **Labor Costs if Not DIY** If you take your Lyriq to a dealership or mechanic for installation, labor fees (typically **$100 $200**) could add to the total cost.

5. **May Not Be Necessary for Mild Use** If you primarily drive on smooth roads and don t experience excessive body roll, upgrading the sway bar may not provide noticeable benefits. It s more of a performance-oriented upgrade than a critical maintenance item.

6. **Wear on Bushings Over Time** Even with a new sway bar, the bushings (which connect the bar to the vehicle) can wear out, requiring replacement in **50,000 100,000 miles**. This is a separate but related maintenance consideration.

7. **Limited Longevity Benefits Without Other Suspension Work** If the rest of your suspension (shocks, struts, control arms) is worn, replacing just the sway bar won t fully restore optimal handling. A comprehensive suspension check may be needed for best results.

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The Cadillac 2024 Lyriq rear stabilizer/sway bar (part numbers 85577163 or 10999598) is a worthwhile upgrade if you prioritize handling stability, comfort, or plan to modify your vehicle s suspension. It s a relatively simple and cost-effective way to improve ride quality, especially for those who frequently drive on uneven roads or take sharp turns.

However, if your Lyriq s suspension is already in good condition and you don t notice excessive body roll, the upgrade may not be urgent. Always ensure you purchase the correct part from a trusted source to avoid compatibility issues.

- **Buy from a reputable source** (Cadillac dealership, authorized parts supplier, or a well-reviewed online retailer like RockAuto, Amazon, or a local auto parts store).

- **Verify the correct part number** for your specific Lyriq trim and year to avoid mismatches.

- **Consider DIY installation** if you re comfortable with basic mechanical work to save on labor costs.

- **Check the condition of related components** (bushings, control arms, shocks) before upgrading addressing these simultaneously will yield better long-term results.

- **If unsure, consult a mechanic** to assess whether the sway bar is the best upgrade for your driving needs.

For most Lyriq owners who want a noticeable improvement in handling, the sway bar is a **solid, low-risk upgrade** with clear benefits. Just ensure you source it properly and consider the broader suspension health of your vehicle.

Details:

Labor and costs associated with part installation are not covered under warranty. LYRIQ 23-24 rear. LUX,RR,85577163.

part #: 85577163 prices

• $54.99-$76.94

specifications swabasus:

• for makes: Cadillac
• for years: 2024
• mpn: 85577163
• model: Lyriq
• conditions options: Lux, Rr
• genuine oem: Yes
• ipn: 524-10858
• placement on vehicle: Rear
• type: Sway Bar

shipping swabasus:

• type: Fixed
• carrier: FedEx
• class: Standard
• cost: $0.00
• service: FedEx Ground / FedEx Home Delivery
• transit: 2-5 Days

offer swabasus:

• started: May 11, 2026
• options: Ship-to-home
• best offers: True
• availability: In Stock
• sold: 0
• quantity: 1

general swabasus:

• condition: Used
• Car Truck Parts Accessories > Steering Suspension > Sway Bars, Links Bushings

seller swabasus:

• rating: 99.9%
• # reviews: 50515
• city: Spokane, Washington

payments swabasus:

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

returns swabasus:

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

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