Engine Overhaul Kit Fits Ford Tractor Fits:Ford- 9N, 2N, 8N (1939-52)- Specifications Standard 3.187" bore 3-ring pistons Basic engine kit includes: (4) 0.090" thick sleeves, Please measure sleeve thickness before ordering Standard 3.187" 3-ring pistons Piston rings Wrist pins Wrist pin bushings Pin bushings may need sized after installed Complete gasket set with crankshaft seals NOTE: Order rod and main bearings separate to make an out-of-frame-kit All JJAgParts items have been hand selected by our team and are continuously monitored for Quality. Should a craftsmanship or fitment concern be identified, JJAgParts will work with you to stand behind our products. JJAgParts is an American owned and operated family business! Here at JJAgParts, we strive for customer satisfaction. If you are not satisfied with your order, please contact us so we can make it right. Note: OEM Part Numbers are for reference only and should be verified before purchase.