Recreational Marine Engines

Yanmar is the first name in 14-440 HP Recreational Marine diesel power. Longitude Marine is a leading Mid-West supplier of Yanmar marine diesel engines, parts and service. Find out what it means to experience the power of the market’s preferred diesel, supported by one of the most established and reliable diesel supply partners around.

Longitude Marine only uses Genuine Yanmar OEM Parts!

Only suppies Yanmar Genuine Parts are the only parts manufactured to YANMAR’s strict, industry-leading standards in quality and durability. Each Genuine part is manufactured under the ISO9001 standard, a process that ensures that every Yanmar Genuine Part is the best part for the job. 

Yanmar Engine Model Series

Engine Model HP Notes Engine Year
4JH5E 53 Naturally Aspirated 2010 - Present
4LH-DTE 170 Replaces 350 GM 1990 - 2000
4LH-HTE 140 Turbo-Intercooled 1988 - 2000
4LH-STE 230 Replaces 454 GM September 1995 - August 1998
4LH-TE 110 Turbo 1988 - 2000
4LHA-DTE 190 Upgrade from 170 June 2000 - August 2001
4LHA-DTP 200 Higher HP, US built August 2001 - December 2006
4LHA-DTZE 190 Merc I/O Package Spring 2000 - August 2001
4LHA-DTZP 200 Merc I/O Package August 2001 - December 2006
4LHA-HTE 150 Turbo-Intercooled Spring 2000 - August 2001
4LHA-HTP 160 Higher HP, US Built August 2001 - December 2006
4LHA-HTZE 150 Merc I/O Bravo Spring 2000 - August 2001
4LHA-HTZP 160 Merc I/O Package August 2001 - December 2006
4LHA-STE 230 Waste Gated, US Built September 1998 - August 2001
4LHA-STP 240 Higher HP August 2001 - December 2006

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