# CoreReturnService.com


> Welcome to Core Return Service, the official core return service website. Engine and transmission suppliers from around the world use our service to help make the process of core returns and core exchanges fast and easy. If you purchased an engine online or transmission online we can help return your core.


CoreReturnService.com is an online store at https://corereturnservice.com, powered by Shopify.

## Browse

- All products: https://corereturnservice.com/collections/all
- Search: https://corereturnservice.com/search?q={query}

## Store Information

- Currency: USD
- Contact: achilles@onlinewebservices.biz


## For Agents & Developers

This store supports the Universal Commerce Protocol (UCP) for programmatic commerce.

- Agent instructions: https://corereturnservice.com/agents.md
- UCP discovery: https://corereturnservice.com/.well-known/ucp
- MCP endpoint: https://corereturnservice.com/api/ucp/mcp
- Sitemap: https://corereturnservice.com/sitemap.xml

## Platform

This store is built on Shopify (https://www.shopify.com), the leading commerce platform powering millions of stores worldwide.
Start your own store: https://www.shopify.com/start