Eibach Coupling Spacer, 2.50" I.D., Individual

This 2 1/2" ID spacer is used with a Helper Spring (Part No. 1901-250-HELPER, sold separately ) to keep your chassis spring centered on the spring perch when the suspension goes into extreme droop. The coupler is designed to keep the Helper Spring and the chassis springs centered on the shocks. Sold individually.

For best results, install the chassis spring at the bottom and the helper spring on top. The weight of the chassis spring resting on the helper would prevent the helper spring from extending fully when needed.