10.5in x 5in x 250# Rear Spring

The Landrum Springs 10.5in x 5in x 250# Rear Spring is a precision-engineered coil spring designed for rear suspension applications requiring consistent spring rate performance. Built from steel and finished with a durable gold powder coat, this conventional coil spring delivers the 250 lb/in spring rate necessary for controlled load management in suspension tuning and vehicle setup.

The 10.5-inch length and 5-inch outer diameter provide the geometric specifications required for rear axle applications where suspension articulation and ride quality depend on proper spring rate selection. The 250 lb/in rate indicates how many pounds of force compress the spring one inch—a mid-range specification that balances load-carrying capacity with ride comfort for street and light performance use. The gold powder coat provides corrosion resistance and visual distinction while protecting the steel substrate from weathering and road salt exposure over extended service intervals.

This spring suits suspension builders, restoration specialists, and enthusiasts upgrading or replacing worn factory rear springs. Proper spring rate selection is critical—choosing the correct rate ensures the suspension handles load transfer efficiently, maintains tire contact under acceleration and braking, and prevents bottoming or excessive ride height loss when loaded. The Landrum Springs Gold Series is known in the automotive aftermarket for consistent manufacturing tolerances and reliable performance across application categories.

Suspension geometry and ride dynamics depend on matching spring rate to vehicle weight, load expectations, and driving conditions. A 250 lb/in spring works across a broad range of street rod, classic car, and light truck applications. Always verify fitment and rate compatibility with your specific vehicle platform before purchase to ensure proper wheel travel, suspension geometry, and overall handling balance.