Eibach ERS 3.75-Inch ID Coupling Spacer eibSPACER375

Everything you need to make it work.. Eibach offers a range of race spring accessories like couplers, bearings bags and more so you can get the most out of your spring system.

• Inside Diameter Coupling Spacers Available for Most Popular Spring Diameters
• Lightweight and Durable Anodized Aluminum Design
• Connect Main and Tender (or Helper) Springs
• CNC Precision Machined for Accuracy

The Eibach ERS 3.75-Inch ID Coupling Spacer is designed to help connect and stabilize main and tender or helper springs in professional racing and performance suspension systems. This spring accessory provides the support needed to help your spring assembly function as intended, making it a practical addition when configuring or upgrading an Eibach ERS setup.

Manufactured from lightweight, durable anodized aluminum, the Eibach eibSPACER375 coupling spacer is built for demanding motorsport applications. Its precision-machined construction promotes accurate alignment between compatible springs, while the 3.75-inch inside diameter is suited for spring systems using popular 3.75-inch spring diameters. The spacer is engineered to integrate cleanly into a properly matched spring assembly without adding unnecessary weight.

Whether you are assembling a new race spring system or replacing a worn coupling component, this Eibach ERS spacer helps provide a dependable connection between spring sections. Verify spring diameter and suspension-system compatibility before installation. This automotive component is intended for use with compatible Eibach race spring applications and may require additional hardware or accessories depending on the configuration.

Key Product Specifications and Technical Data

• Brand: Eibach
• Part Number: eibSPACER375
• Product Type: ERS inside-diameter coupling spacer
• Application: Race and performance spring systems
• Compatible Spring Diameter: 3.75-inch inside diameter systems
• Material: Anodized aluminum
• Manufacturing Method: CNC precision machined
• Primary Function: Connects main and tender or helper springs

What's Included

• One Eibach ERS 3.75-Inch ID Coupling Spacer

Features:

• Spring System Compatibility: Designed to connect main and tender or helper springs in compatible Eibach ERS race spring assemblies.
• 3.75-Inch Inside Diameter: Sized for spring systems using popular 3.75-inch inside-diameter race springs.
• Lightweight Aluminum Construction: Anodized aluminum provides a durable, weight-conscious solution for performance suspension applications.
• Precision-Machined Design: CNC machining promotes accurate fitment and alignment within a properly matched spring system.

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: false
Units Per Sku: 1