TRUHART TH-L109 Rear Upper Front Control Arms USF40

( Brand: Truhart ), ( Manufacturer Part Number: TH-L109 ), ( Placement On Vehicle: Left, Rear, Right ), ( Type: Control Arm Ball Joint Assembly ), ( Items Included: 2x Rear Upper Front Arms ), ( Features: 100 Accuracy Of Fit, Adjustable, No Drilling Required, Pillowball Bushings ), ( Material: Alloy Steel ), ( Manufacturer Warranty: 1 Year ), ( Performance Part: Yes ), ( Mounting Style: Bolt-on )

Review TRUHART Adjustable Rear Upper Front Control Arms Lexus fits LS460 2007–2017

Introducing the TRUHART TH-L109 Rear Upper Front Control Arms, specifically designed for the 2007-2017 Lexus LS460 US-spec models (USF40). These control arms are engineered to provide superior handling and improved suspension performance.

The TH-L109 control arms are manufactured using high-strength steel, ensuring durability and reliability. The arms feature precisely engineered ball joints that offer a more precise and responsive steering feel, while also reducing unwanted vibrations.

Compared to the OEM control arms, the TRUHART TH-L109 arms offer several advantages. They have been designed with a more aggressive camber gain, which results in better tire contact with the road surface. This leads to improved cornering ability and increased stability, especially during high-speed driving.

Additionally, the TH-L109 control arms have been tested extensively to ensure a perfect fitment. They come with all necessary hardware for installation, making the process straightforward and hassle-free. The arms also come with a powder coating finish, which not only looks great but also provides an additional layer of protection against rust and corrosion.

In summary, the TRUHART TH-L109 Rear Upper Front Control Arms for the 2007-2017 Lexus LS460 USF40 models offer several benefits over the stock control arms. They provide better handling, improved suspension performance, and a more responsive steering feel, making them an excellent investment for any Lexus LS460 enthusiast.

Truhart TH-L109 Rear Upper Control Arms for 2007-2017 Lexus LS460 US-Spec (F-Sport) Rear Suspension Upgrade: A Comprehensive Analysis

1. Introduction

The Truhart TH-L109 Rear Upper Control Arms (RUCA) are a popular aftermarket upgrade for the 2007-2017 Lexus LS460 US-Spec (F-Sport) models. These arms are designed to provide better handling, improved ride quality, and increased tire grip. In this analysis, we will discuss the pros and cons of purchasing these RUCA, followed by an Recommendation.

2. Pros

A. Enhanced Handling: The Truhart TH-L109 RUCA are designed to be stiffer than the OEM (original equipment manufacturer) arms, providing increased lateral stiffness and better control during cornering.

B. Improved Ride Quality: The stiffer design of the Truhart arms also helps to reduce body roll and improves the overall ride quality of the vehicle.

C. Increased Tire Grip: By reducing the amount of suspension movement during cornering, the Truhart RUCA help to keep the tires in better contact with the road surface, improving tire grip and traction.

3. Cons

A. Cost: The Truhart TH-L109 RUCA are a premium upgrade, and their price may be a significant consideration for some buyers.

B. Installation Complexity: Installing the Truhart RUCA requires some mechanical expertise and the use of specialized tools. Professional installation is recommended.

C. Potential Noise: Some users have reported a slight increase in road noise with the Truhart RUCA, but this is generally considered a minor issue.

4. Conclusion

The Truhart TH-L109 Rear Upper Control Arms offer significant handling improvements, improved ride quality, and increased tire grip for the 2007-2017 Lexus LS460 US-Spec (F-Sport) models. While there are some cons to consider, such as cost and installation complexity, the benefits generally outweigh the drawbacks for those seeking a more engaging driving experience.

5. Recommendation

If you're looking to enhance the handling, ride quality, and overall performance of your 2007-2017 Lexus LS460 US-Spec (F-Sport), the Truhart TH-L109 Rear Upper Control Arms are an excellent upgrade to consider. We recommend professional installation to ensure a proper fit and optimal performance.

Details:

Application: 2007 2017 Lexus LS460. Pillowball Bushings Included for added durability. Warranty are not transferable. Our arms utilize hardened Pillowball bushings which allows for less deflection and provides a more direct feel road than OE.

Corrosion resistant powder coated finish. Designed To Lower Vehicles, Not Meant Replace Factory Ride height Specifications. Key Features. Direct replacement for your factory control arm.

TruHart rear toe arms replace your factory with strengthened adjustable. Rear Upper Front Control Arms.

part #: thl109 prices

• $238.00-$280.00

specifications camberkitie:

• for models: Ls460
• for makes: Lexus
• for years: 2007-2017
• brand: Truhart
• mpn: Th-l109
• placement on vehicle: Left, Rear, Right
• type: Control Arm Ball Joint Assembly
• items included: 2x Rear Upper Front Arms
• features: 100 Accuracy Of Fit, Adjustable, No Drilling Required, Pillowball Bushings
• material: Alloy Steel
• manufacturer warranty: 1 Year
• performance part: Yes
• mounting style: Bolt-on

seller camberkitie:

• city: Baldwin Park, California
• rating: 99.0%
• # reviews: 18932

shipping camberkitie:

• carrier: UPS
• cost: $0.00
• type: Fixed
• service: UPS Ground, Expedited
• transit: 4-8 Days
• class: Standard, Expedited

returns camberkitie:

• policy: Returns Accepted
• time: 30 Days
• paid by: Buyer

general camberkitie:

• Car Truck Parts Accessories > Steering Suspension > Control Arms, Ball Joints Assemblies
• condition: New

offer camberkitie:

• started: May 2, 2025
• options: Ship-to-home
• sold: 0
• availability: In Stock
• quantity: 2

payments camberkitie:

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

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