Engine overhaul kit for Scania D12

The engine overhaul kit 20820358 serves as a comprehensive set of components for the maintenance and reconstruction of Scania D12D, D12C, and D12A engines. This assembly includes the internal parts required to restore the lower powertrain system, ensuring that the engine operates within its intended functional parameters. By replacing these internal components, the kit addresses wear within the cylinder block and piston assembly, which is necessary for maintaining proper compression and mechanical efficiency in these heavy-duty engines.

This kit is compatible with Scania D12, D12D, D12C, and D12A engine models. It is typically comprised of pistons, cylinder liners, piston rings, connecting rod bearings, main bearings, and a full set of gaskets and seals. These components are engineered to meet the specific clearance and tolerance requirements of the Scania D12 engine series.

An engine overhaul kit provides the essential internal hardware to rebuild the reciprocating assembly of an internal combustion engine. These kits allow technicians to replace critical wear items simultaneously, which helps maintain consistent engine performance and mechanical integrity across the entire cylinder bank.