QA1 7HT650B High Travel Coil Spring 2.5" ID 7" Length 650 lb/in Rate

The QA1 Precision Products 7HT650B is a high-performance coil spring engineered for demanding suspension applications. This high travel spring features a 650 lb/in spring rate, making it ideal for racing, performance street vehicles, and custom suspension setups where precise load management is critical.

Key Specifications:

• Spring Rate: 650 lbs/in
• Free Length: 7 inches
• Inner Diameter: 2.5 inches
• Material: Chrome silicon alloy steel for superior fatigue resistance
• Finish: Black powder coat for corrosion protection and professional appearance
• Design: High travel configuration for extended compression and rebound cycles

Chrome silicon steel construction provides exceptional durability and resistance to spring sag over time, making this spring suitable for high-stress applications. The black powder coat finish not only protects against rust and corrosion but also provides a clean, professional look under the vehicle. QA1's precision manufacturing ensures consistent performance and reliable handling characteristics.