Made in USA. This replacement power steering flow control valve is for GM Saginaw power steering pumps, . Note when replacing your stock valve: this valve replaces OEM valves with 1" hex.3.2 GPM does NOT reduce flow. Check out part umber X11756 if you are using a Ford rack or hydroboost. Steel valve is coated with our proprietary Pure Stealth ceramic coating. While it is extremely durable, it is possible to scratch it. Care should be taken during installation to prevent damage.