Used Detroit Diesel connecting rod 5125239. These rods appear to be in good condition and none had spun bearings or any unusual wear. Although the pistons are included, no value has been added for them. They may or may not be usable. There is some scoring and wear to the pistons. These rods were removed from an 8V71 parts motor and have been in storage. Skippers Marine specializes in new old stock, recycled and those hard to find marine parts and accessories. Please check out my other Ebay store items. Don’t see what you are looking for? Feel free to send an email request. 6-0442