Orbitrade cylinder head gasket for Volvo Penta B21 engines – developed to ensure a tight and reliable seal between the cylinder head and engine block in marine environments.
The gasket helps prevent leakage of coolant, oil, and compression, and is an obvious choice for renovation, repair, or replacement of the cylinder head.
When properly installed on clean and level mating surfaces, the gasket contributes to stable engine performance, correct combustion, and a long service life – even under load at sea.
Key features
Type: Cylinder head gasket
Engine family: Volvo Penta B21
OEM reference (replaces): 13645, 463412, 1378645
Application: Sealing between cylinder head and engine block
Installation: Follow the manufacturer's instructions and use correct tightening torques
