SKU: SWI160-500-125BP
MPN: 160-500-125 BP
The Conventional Spring 16in x 5in 125lb from SWIFT SPRINGS is a premium linear-rate coil spring designed for vehicles that require precise ride height control and consistent spring force delivery. This 125-pound spring is ideal for builders and mechanics modernizing suspension geometry on street rods, vintage restorations, and track-focused platforms where OEM spring rates no longer meet performance demands.
Conventional coil springs are favored in motorsports and custom fabrication due to their predictable load curves, extended lifespan, and compatibility with both classic and contemporary suspension architectures. This spring measures 16 inches in length with a 5-inch coil diameter, delivering a 125-pound spring rate, which is commonly paired with independent front suspension (IFS) systems, double-wishbone conversions, and adjustable coilover platforms.
Mechanics and fabricators choose SWIFT SPRINGS 125-pound conventional springs when building independent suspension systems, upgrading drag-strip platforms, or restoring vintage vehicles. The high-tensile steel coiling maintains load consistency across compression cycles, resisting coil bind and fatigue cracking that can affect inferior aftermarket springs.
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