10SM400 Chrome Coil Spring, 10in., 1-7/8in. ID, 400lbs/in.

QA1

SKU
10SM400
$89.95
Estimated Shipping Date: Jun 10, 2026
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GREAT APPEARANCE

QA1’s chrome coil springs offer a clean, polished look for your suspension setup. These springs are available in a variety of lengths and rates to suit your build and are designed for use with coil-over shocks. Perfect for hot rods, street rods, and classic builds where style matters as much as performance.

DESIGNED FOR QA1 COIL-OVER SHOCKS

With a 1 7/8” inside diameter, these chrome coil springs are built to fit QA1 coil-over shocks and other coil-over systems that use standard 1 7/8” ID springs.

LIFETIME GUARANTEE

All QA1 springs are lifetime guaranteed to remain within 2% of the original free height and rate under normal operating conditions, giving you long-term confidence in your suspension performance.

FEATURES & BENEFITS

  • Chrome-plated finish for a bright, show-quality appearance
  • 1 7/8” inside diameter fits QA1 coil-over shocks and other standard 1 7/8” ID coil-over systems
  • Available in a variety of lengths and spring rates to match your application
  • Perfect for hot rods, street rods, and classic builds
  • Sold individually
  • Backed by QA1’s Lifetime Guarantee to remain within 2% of the original free height

Specifications

  • Length10in.
  • Rate400lbs/in.
  • FinishChrome
  • Tapered / Straight / BarrelStraight
  • Upper GrindFlat
  • Lower Inside Diameter1-7/8in.
  • Upper Iniside Diameter1-7/8in.