UMI Performance LOWERING KIT 643546-1-B

UMI Performance LOWERING KIT 643546-1-B

The UMI Performance LOWERING KIT 643546-1-B is a lowering kits and components built for enthusiasts who want dependable reliable performance and fitment without guessing through generic parts. This listing is optimized for shoppers comparing quality aftermarket components by brand, part number, fitment, and intended use.

Key Features

• Brand: UMI Performance
• Part Number: 643546-1-B
• Product Type: Lowering Kits and Components
• Performance Upgrade
• Quality Construction
• Replacement Part
• Approx. Shipping Weight: 44.8 lb

Performance Benefits

This product supports a cleaner, more capable build by focusing on fitment, durability, and real-world performance. Whether you are restoring a classic, upgrading a street vehicle, or setting up a track-focused combination, the right component helps reduce downtime and improves confidence in the final installation.

Fitment

1963-1970, 1964, 1965, 1966, 1967, 1968, 1969 Chevrolet, GMC C10, GM. Always verify year, make, model, trim, and installation requirements before ordering. Some applications may require additional hardware, supporting parts, or modification depending on the vehicle and build goals.

Installation Notes

Professional installation is recommended.

Why Buy From OzKonic Kustomz

OzKonic Kustomz supplies performance parts, restoration components, suspension upgrades, steering parts, drivetrain hardware, turbo system components, and build-focused accessories for customers who want the correct part the first time. If you do not see the exact part you need on the site, we may still be able to source it.

Original Product Notes: Lowering Kit - CornerMax - 0-2 in Front - Upper / Lower Control Arms / Brackets / Hardware - Steel - Black Powder Coat - GM Fullsize Truck 1963-70 - Kit