JEGS 64521 Bolt Rear Upper Trailing Arms Gm Body 889944071839

( Brand: Jegs ), ( Manufacturer Part Number: 64521 ), ( Part Type: Bolt Arm ), ( Country Of Origin: Usa ), ( UPC: 889944071839 )

Review JEGS Bolt on Rear Upper Trailing Arms Gm A body fits 1964–1967

Introducing the 64521 bolt-on rear upper trailing arms, specifically designed for 1964 to 1967 GM A-body vehicles. These high-quality trailing arms are engineered to provide superior handling and improved ride quality for your classic car.

The 64521 trailing arms are manufactured using heavy-duty steel tubing, ensuring durability and strength. Each arm is precision-machined to exacting specifications, ensuring a perfect fit and easy installation. The arms feature bolt-on design, making them a direct replacement for the original factory arms, eliminating the need for complex fabrication or modifications.

The upper trailing arms are designed to work in conjunction with the car's suspension system. They help to control the lateral movement of the rear wheels, improving handling and stability. The arms are also designed to reduce wheel hop, a common issue in older vehicles during hard acceleration or high-speed cornering.

The 64521 trailing arms come with new bushings, which are made from high-performance polyurethane material. These bushings provide a more responsive feel and improve steering precision, while also reducing the amount of unwanted deflection that can occur with worn-out rubber bushings.

The installation process is straightforward, requiring no special tools or extensive mechanical knowledge. The arms can be installed in a few hours, making it an ideal upgrade for the weekend warrior or hobbyist who wants to enhance the performance of their classic GM A-body vehicle.

In summary, the 64521 bolt-on rear upper trailing arms are a must-have for any GM A-body owner who wants to improve their car's handling, ride quality, and overall performance. These high-quality arms are manufactured to exacting standards, ensuring a perfect fit and easy installation. With new bushings made from high-performance polyurethane material, they provide a more responsive feel and improved steering precision. So, upgrade your classic car today with these superior trailing arms and take your driving experience to the next level.

Buying 64521 bolt-on rear upper trailing arms for 1964-1967 GM A-body cars can offer several benefits for performance enthusiasts and restorers. These arms are designed to replace the original factory trailing arms, which can wear out over time or limit handling capabilities. Here are some potential advantages and disadvantages of investing in these aftermarket parts:

1. Improved handling: Bolt-on rear upper trailing arms can help improve the overall handling of a 1964-1967 GM A-body car by increasing the contact patch between the tires and the road. This leads to better stability, responsiveness, and cornering ability.

2. Enhanced suspension performance: These aftermarket arms are typically made from stronger materials than the stock components, such as steel or billet aluminum. They can better support the weight of the vehicle and ensure that the suspension components are working at their optimal levels.

3. Customization and personalization: Installing bolt-on rear upper trailing arms is a relatively straightforward process that doesn't require extensive modifications to the car. This makes it an attractive option for those looking to enhance the performance of their 1964-1967 GM A-body without undergoing a full restoration or custom build.

1. Cost: Aftermarket bolt-on rear upper trailing arms can be more expensive than their stock counterparts. This is due to the high-quality materials and manufacturing processes used to create these components.

2. Installation complexities: While the installation process is generally straightforward, it may require the removal of other suspension components, such as the shock absorbers or the sway bar links. This can be time-consuming and may require some mechanical expertise.

3. Potential compatibility issues: Not all bolt-on rear upper trailing arms are created equal. Some aftermarket parts may not fit perfectly or may require additional modifications to work correctly with a specific 1964-1967 GM A-body model. It's essential to choose a reputable manufacturer and verify the part's compatibility before making a purchase.

In conclusion, buying 64521 bolt-on rear upper trailing arms for 1964-1967 GM A-body cars can offer significant performance benefits, such as improved handling and enhanced suspension performance. However, these advantages come with potential disadvantages, including cost, installation complexities, and potential compatibility issues. To make an informed decision, it's crucial to consider these factors and choose a reputable manufacturer that offers a high-quality, well-engineered product. If the benefits outweigh the disadvantages for your specific application and budget, then investing in bolt-on rear upper trailing arms can be a worthwhile investment for your 1964-1967 GM A-body car.

Details:

part #: 64521 price

• $179.99

specifications controlarma:

• for years: 1964-1967
• brand: Jegs
• mpn: 64521
• part type: Bolt Arm
• country of origin: Usa
• upc: 889944071839

returns controlarma:

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

seller controlarma:

• rating: 99.5%
• city: , Ohio
• # reviews: 629813

offer controlarma:

• started: May 14, 2026
• availability: In Stock
• options: Ship-to-home
• sold: 0
• quantity: 1

shipping controlarma:

• transit: 3-6 Days
• class: Standard
• cost: $15.99
• service: Standard
• type: Fixed

general controlarma:

• Car Truck Parts Accessories > Steering Suspension > Radius, Swing Trailing Arms
• condition: New

payments controlarma:

• credit card: Diners-club
• other
• wallet: Paypal

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