Description
Coilover suspension systems demand precision vibration isolation, and worn or inadequate spring rubber compromises both ride quality and component longevity. This 70 Durometer polyurethane insert maintains consistent spring preload and dampens unwanted oscillations, ensuring your suspension geometry stays true under load. Whether you’re fine-tuning a track setup or refreshing worn OEM components, this bolt-on replacement restores the compliance and stability your coilovers were engineered to deliver.
- Material: Polyurethane
- Durometer Rating: 70A
- Fits: 2.5–3 inch barrel springs
- Height: 1.5 inches
- Color: Green
- Quantity: Single unit
- Installation: Bolt-on replacement
- MPN: SR.2530.0070






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