Head Gasket Yanmar 6LP / 6LPA Series (Mark 3) – 119770-00940 This Yanmar cylinder head gasket (119770-00940, Mark 3) is designed for the 6LP and 6LPA series marine engines . Engineered to OEM standards, it provides a secure, durable seal between the cylinder head and engine block, preventing coolant and combustion leaks while maintaining engine compression and reliable performance. Compatible with Yanmar 6LPA series engines: 6LPA-DTE 6LPA-DTP 6LPA-DTZE 6LPA-DTZP 6LPA-DTZEP1 Compatible with Yanmar 6LP series engines: 6LP-DT 6LP-DETE 6LP-DTP 6LP-DTZE 6LP-DTZE1 6LP-DTZEP 6LP-DTZEP1 6LP-DTZY 6LP-WDT 6LP-WDTZY Key Benefits: OEM-quality replacement gasket (Mark 3) Prevents coolant and combustion gas leaks Maintains proper engine compression and efficiency Durable, heat- and pressure-resistant construction Ideal for engine rebuilds, top-end repairs, and overhauls This Yanmar 6LP / 6LPA Mark 3 head gasket ensures long-lasting sealing performance and dependable operation for marine engines, making it the ideal choice for boat owners and marine mechanics.
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