QA1 GM Lower Control Arm (4in Spring) Bolt-In Spring Adapter Kit for Stock Springs

If you're working on a classic GM vehicle and want to retain the stock coil springs in your lower control arms, this bolt-in spring adapter kit from QA1 is what you need. It's designed to work with specific GM lower control arms and allows you to use your original 4-inch diameter springs without any welding required. This kit is a straightforward way to ensure your suspension components are properly set up when rebuilding or modifying your front suspension.

This kit is built to be a direct bolt-in solution, making installation simpler. It's compatible with a wide range of GM vehicles, including popular models like the Chevrolet Camaro, Chevelle, and Pontiac Firebird, as well as trucks like the S10 and Sonoma. By using this adapter, you can maintain the factory spring mounting setup, which can be helpful for achieving a specific ride height or suspension feel that you're aiming for in your build.