Out of stock
SKU: LANE500
MPN: E500
The 9.5in. x 5.5in. x 500# Front Spring is engineered for builders and mechanics seeking reliable suspension stiffness in front-end modifications. This leaf spring delivers consistent load support for vehicles undergoing custom suspension work, lowering kits, or load-bearing upgrades where OEM springs fall short. Whether you're restoring a classic truck, building a custom hot rod, or upgrading a work vehicle to handle increased payload, this 500-pound spring rate component provides the structural backbone for controlled ride height and axle stability.
Manufactured with a 500-pound spring rate, this front spring maintains linear load deflection characteristics essential for predictable suspension geometry. The compact 9.5-inch by 5.5-inch footprint allows installation in space-constrained engine bays and custom frame mounts common in modified vehicles. At 7.55 pounds, the spring's weight distribution minimizes unsprung mass while its dimensional specification (6 x 6 x 13 inches shipping dimensions) ensures compatibility with diverse mounting bracket configurations. The consistent rate across the spring's travel range prevents binding and bottoming—critical for both highway cruising and performance driving scenarios where suspension compliance directly impacts handling feedback and component longevity.
This front spring suits enthusiasts building independent front suspensions, installing air suspension systems, or replacing worn OEM components with stiffer aftermarket alternatives. Mechanics and fabricators frequently pair 500# springs with adjustable dampers to dial in ride characteristics for specific vehicle weight and driving purpose. Installation requires proper frame clearance verification and spring perch alignment—critical steps that prevent premature fatigue cracking. For best results, evaluate this spring's rate against your vehicle's total curb weight, payload requirements, and intended suspension geometry to ensure appropriate spring combination and balanced front-to-rear load distribution.
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