Nissan P engine


The Nissan P engine and its predecessors are large inline-six-cylinder engines manufactured by Nissan Diesel Motor Co., Ltd. from 1950 to 1983 and used in light-duty trucks by Nissan, as well as in the Nissan Patrol.

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Introduced in 1950, this is a 3.7L gasoline inline six-cylinder engine which produces. This engine was based on the pre-war Type A engine, which was a license built Graham-Paige design.
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Introduced in 1953, this is a 3.7L petrol inline six-cylinder engine which produces
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Introduced in 1955, this is a, sidevalve petrol inline six-cylinder which produces or at 3,400 rpm. Bore and stroke are. It was used in various buses and trucks as well as in early Nissan Patrols.
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The P is a gasoline-powered, overhead valve inline six-cylinder with at 3,400 rpm initially. Bore and stroke are. Later with, further modifications in 1965 increased the power to. Later variants were called P40, reflecting the engine displacement in liters.
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