SKU: SWI130-500-175TH
MPN: 130-500-175 TH
The Coil Spring Conv Rear 14.85in x 5.5in x 175lb from SWIFT SPRINGS is a precision-engineered rear suspension component designed for vehicles requiring reliable load support and consistent spring performance. This conventional coil spring is built for builders, suspension technicians, and restoration specialists who demand predictable handling characteristics and long-term durability in rear-end applications.
Constructed from high-quality steel and finished with a protective black powder coat, this rear coil spring features a tight helix design that minimizes bind and ensures predictable compression under load. The 175 lb/in spring rate provides balanced stiffness—firm enough to control vehicle weight and body roll, yet compliant enough to absorb road imperfections without excessive harshness.
This rear coil spring is ideal for street cars, performance builds, and classic vehicle restorations where OEM-specification or mild performance suspension tuning is desired. The spring is engineered to fit standard rear suspension geometry while maintaining proper clearance in typical mounting brackets, ensuring compatibility with a wide range of vehicles.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
