Fully remanufactured short block for Yamaha eight cylinder 4 Stroke 300/350hp engines manufactured in 2006-up. Includes base gasket and head gasket installation set and break-in instructions. Carries a full one year warranty.
Our low shipping charge includes a prepaid shipping label so that you can ship the core back to us. The core charge is fully refundable upon receipt of a good core. Please read our core policy