Industrial 9613380, U420913376 Cylinder Assembly

Sea-Doo 9613380 / U420913376 Cylinder Assembly is a cylinder assembly used in Sea-Doo watercraft engines, identified by two cross-reference numbers that denote the same component across multiple catalogs, providing a precise rebuild part for the engine's cylinder block area. This part corresponds to the cylinder bore portion of the engine, where the piston travels and combustion occurs, and it is listed under the Sea-Doo catalog as 9613380 and as U420913376 in alternate records. Because the two numbers refer to the same assembly, technicians and parts departments can match the correct replacement without ambiguity when sourcing parts for repair or refurbishment of Sea-Doo powerplants. When installing, follow the appropriate service diagrams and procedures from the factory manuals for the specific model and year, ensuring proper fitment and alignment within the engine block assembly.