MSD Cap Ring,Replmnt. PN8130-40-50-60, PrMag

Known simply as “the black ring” this is a replacement spacer that comes on full-size, band clamp Pro-Mags.

Here at Serck Motorsport, we supply and distribute MSD Ignition products for your performance race car having used them ourselves!

Overview

• Supplier Description: MSD Cap Ring,Replmnt. PN8130-40-50-60, PrMag
• Supplier Part Number: 8120
• Supplier: MSD