Keystone Automotive Industries, Inc., a subsidiary of LKQ Corporation, is the United States’ largest aftermarket auto parts supplier, distributing specialty automotive equipment, collision replacement parts, and accessories with inventory across 8 warehouses.




Get started with our comprehensive onboarding process
Complete account verification process including business documentation and tax information.

Ensure all products meet marketplace guidelines and quality standards.

Access comprehensive resources and tools
Get help with UNIS platform integration and channel connectivity.
Contact UNIS Support