UMI PERFORMANCE 4061 Bump Steer Kit Gm Body For

( Brand: Umi Performance ), ( Air Restricted: No ), ( Manufacturer Part Number: 4061 )

Review UMI PERFORMANCE Bump Steer Kit Gm A body Adjustable fits 1964-70

Introducing the UMI Performance 4061 Bump Steer Kit, specifically designed for GM A-Body vehicles manufactured between 1964 and 1970. This high-performance kit is an essential upgrade for enthusiasts seeking improved steering precision and stability for their classic cars.

The UMI 4061 Bump Steer Kit is engineered to correct the factory-induced bump steer, a common issue in these vintage vehicles. Bump steer occurs when the steering axis moves in or out during suspension travel, negatively affecting handling and steering feedback. This kit addresses that issue by correctly aligning the steering axis throughout the entire range of suspension travel, resulting in more predictable and responsive steering.

The kit includes heavy-duty, high-quality components, such as premium-grade, heat-treated steel steering arms and precision-machined, billet aluminum adjustable tie rods. These components not only improve the overall performance of your vehicle but also ensure durability and longevity.

The adjustable tie rods in the kit feature a threaded adjustment system that allows fine-tuning of the steering geometry to your preference. This adjustability enables you to dial in the perfect alignment for your specific application, ensuring optimal steering feel and performance.

Installing the UMI Performance 4061 Bump Steer Kit is a straightforward process, thanks to the detailed instruction manual and the included hardware. The kit is designed to work seamlessly with your A-Body's stock suspension components, making it an excellent choice for those who prefer a bolt-on solution without the need for extensive modifications.

In summary, the UMI Performance 4061 Bump Steer Kit offers a significant improvement in steering precision, stability, and feedback for your GM A-Body vehicle from 1964 to 1970. With its high-quality components, adjustable tie rods, and easy installation process, this kit is an excellent investment for any enthusiast looking to enhance their classic car's driving experience.

UMI Performance 4061 Bump Steer Kit for GM A-Body (1964-1970): A Comprehensive Analysis

The UMI Performance 4061 Bump Steer Kit is a popular aftermarket solution designed to improve the handling characteristics of GM A-Body vehicles (1964-1970). This kit aims to eliminate bump steer issues and provide better steering precision. In this analysis, we will discuss the key advantages and disadvantages of this product, followed by a concluding recommendation.

1. Improved Steering Precision: The UMI Performance 4061 Bump Steer Kit eliminates the negative effects of bump steer, allowing for more accurate and responsive steering. This results in better vehicle control and improved handling.

2. Enhanced Stability: By correcting the bump steer issue, the vehicle gains increased stability during cornering and high-speed driving. This is especially crucial for those who enjoy taking their A-Body vehicles on winding roads or the race track.

3. Better Ride Quality: The improved steering precision and stability contribute to a more enjoyable driving experience. The vehicle feels more connected to the road, making for a smoother and more responsive ride.

4. Compatibility: The UMI Performance 4061 Bump Steer Kit is compatible with a wide range of GM A-Body vehicles, including Impalas, Novas, LeMans, and Bel Airs. This makes it a versatile solution for a large number of enthusiasts.

1. Installation Complexity: The installation process for the UMI Performance 4061 Bump Steer Kit can be quite complex. It requires the removal of the steering box and the use of specialized tools. This may deter some enthusiasts who prefer simpler modifications.

2. Cost: Compared to other aftermarket suspension upgrades, the UMI Performance 4061 Bump Steer Kit can be on the pricier side. The cost may be a significant factor for some enthusiasts, especially those on a tight budget.

3. Potential Vibration: Some users have reported experiencing increased vibration in their steering wheel after installing the UMI Performance 4061 Bump Steer Kit. This can be a concern for those who prioritize a smooth driving experience.

The UMI Performance 4061 Bump Steer Kit offers significant advantages for GM A-Body enthusiasts, including improved steering precision, enhanced stability, and a better overall driving experience. However, it also comes with some drawbacks, such as complex installation and a relatively high cost.

If you are an enthusiast who values handling and stability above all else and is willing to invest the time and money required for installation, the UMI Performance 4061 Bump Steer Kit is an excellent choice. On the other hand, if you prioritize a simpler, more cost-effective upgrade or prefer a smoother driving experience, you may want to consider alternative aftermarket suspension solutions.

For those who are dedicated to improving the handling and performance of their GM A-Body (1964-1970) vehicle and are prepared for the complex installation process and the associated cost, the UMI Performance 4061 Bump Steer Kit is a highly recommended upgrade. It delivers significant improvements in steering precision, stability, and ride quality, making for a more enjoyable and engaging driving experience.

part # 4061 prices

• $114.94-$185.47

specifications steershun:

• for years: 1964-70
• brand: Umi Performance
• air restricted: No
• manufacturer part number: 4061

offer steershun:

• options: Ship-to-home
• sold: 0
• availability: In Stock
• quantity: 2
• started: April 28, 2026

shipping steershun:

• service: Standard
• type: Fixed
• transit: 4-10 Days
• class: Standard
• cost: $0.00

returns steershun:

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

general steershun:

• Car Truck Parts Accessories > Steering Suspension > Other Steering Suspension Parts
• condition: New

seller steershun:

• rating: 99.9%
• # reviews: 29050

payments steershun:

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

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