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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
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Description
UMI Performance 78-88 GM Complete Rear Control Arm Bolt Upgrade KitUpgrade your classic GM 78 88 rear suspension with the UMI Performance Complete Rear Control Arm Bolt Upgrade Kit. This kit is designed to enhance durability and reliability, ensuring your car maintains optimal handling and performance through every mile. Made with precision and quality in mind, these bolts provide a secure fit that exceeds standard OEM specifications. Perfect for muscle car enthusiasts and restorers looking to replace worn out or
Upgrade your classic GM 78-88 rear suspension with the UMI Performance Complete Rear Control Arm Bolt Upgrade Kit. This kit is designed to enhance durability and reliability, ensuring your car maintains optimal handling and performance through every mile. Made with precision and quality in mind, these bolts provide a secure fit that exceeds standard OEM specifications.Perfect for muscle car enthusiasts and restorers looking to replace worn out or aging hardware, this kit offers everything you need to quickly and effectively upgrade your rear control arms. The UMI Hardware Kit is engineered for easy installation and long-lasting results, making it an essential addition to your performance parts collection.
Trust UMI Performance to deliver robust and reliable components that meet the demanding needs of V8 engines and hot rod builds. Experience smoother handling, tighter control, and confidence on the road with this bolt upgrade kit specifically crafted for 1978 to 1988 GM models.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 5 reviews
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Product Reviews
★★★★★ 5
Good
Very good quality
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Reviewed in the United States on October 13, 2025
★★★★★ 5
Works Great!
Color: 2Pcs-Large L Hooks-Orange, Color: 2Pcs-Large L Hooks-Orange
The hooks were the perfect length and strength to hold the decorative fence edging I was wanting. The magnets were also the right strength. I would buy these again!
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Reviewed in the United States on August 3, 2025
★★★★★ 4
Heavy duty - they have their limits
Color: 2Pcs-Large L Hooks-Black
These don’t hold a regular shovel, the magnet isn’t strong enough. They do work nice for plastic snow shovels. I use them in a Wick steel building. Nice to not have to drill into the walls. The depth is nice on them.
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Reviewed in the United States on August 5, 2025
★★★★★ 5
Strongest yet!
Color: 4Pcs-Large L Hooks-Black
Strongest magnets that I have found.
Used in a metal building to hang heavy tools.
Will reorder!
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Reviewed in the United States on November 12, 2025
★★★★★ 5
great product
Color: 2Pcs-Large L Hooks-Orange
worked great very strong. definitely will buy again. used them to hang shovels and more inside of my van
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Reviewed in the United States on February 12, 2026