SKU: RESS-TCOSA-96
MPN: S-TCOSA-96
The Spring Rubber Tall C/O 20lb White from RE SUSPENSION is an isolating spring component designed to reduce vibration and noise transmission in suspension systems. As a mechanic working with modern and classic vehicles alike, this product serves a critical role in suspension tuning—especially when you're upgrading coilovers, adjustable suspension kits, or custom lowering setups. The tall configuration allows for proper clearance in tighter engine bays while the 20lb spring rate makes it ideal for lighter performance vehicles or secondary spring applications where you need fine-tuned load distribution without excessive stiffness.
This rubber isolator is engineered from durable elastomer material that dampens harshness while maintaining structural integrity under load cycles. The white color finish indicates a specific durometer rating optimized for the 20lb spring weight specification, ensuring predictable compression and rebound characteristics. Measuring 5 x 1.85 x 5.05 inches with a featherweight profile of just 0.21 lbs, it's designed to mount between coilover springs and suspension mounting points, absorbing micro-vibrations that would otherwise transmit to the chassis and cabin. This isolation is especially valuable during hard cornering or over rough pavement where unfiltered spring feedback compromises ride quality and driver feedback.
Builders working on track-focused builds, daily driver coilover installations, or multi-spring suspension geometries benefit most from this component. If you're running a double-spring setup for progressive rate characteristics or installing adjustable coilovers where OEM isolators have deteriorated, the Spring Rubber Tall C/O 20lb White ensures consistent preload and eliminates clunking or rattling. Installation requires no special tools—simply position it between the spring and mounting perch during suspension assembly. Compatibility spans any suspension platform using RE SUSPENSION's ecosystem or aftermarket setups requiring a tall-profile 20lb spring isolator.
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