Oversize +.030. New old stock Enginetech piston ring set oversize +.030 # R39448-030 for medium duty Chevy trucks with the 6.0L 366ci V8 Gas and LPG and 4 ring pistons. Rings are brand new but outer package has been opened for photography/verification of contents. Purchased from a machine shop going out of business. Box may show signs of shelf wear, but items have never been installed. Warranty/Returns of 30 days. To find out if it fits your vehicle, please check by entering your make and model into the ebay catalog (if available). Make sure to match your part number with the number on this unit (if possible). Check fitment information (if it's available) for compatibility to your vehicle before buying. Also, PLEASE check VISUALLY that your parts match before ordering. This can save alot of problems.

Guaranteed to operate like new or your money back.  

Returns okay if item is unchanged

Item guaranteed to work like new or your money back.  Any cosmetic issues will be listed, otherwise item is brand new. 

Payment required within 7 days