Hastings Piston Rings have been manufacturing Piston Rings for over a Century right here in the USA. Standard Ring Sets include top and second rings that are manufactured from grey iron and phosphate coated with stainless steel oil expander rings with chrome rails. The Chrome Ring Sets are made from the same quality material with the difference being the top rings are chrome.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm. For more information, go to www.P65Warnings.ca.gov. All parts legal for use on pre-pollution controlled vehicles only.