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Nissan VH45DE

The VH45DE is a 4.5 liter V8 developed by Nissan for use in the Infiniti Q45 sport luxury sedan (G50 platform) which was released in November 1989. The engine was also used in the Japanese market Nissan President limousine (JG50 platform) which debuted in late 1990. The VH45DE generates 278 hp (207 kW) at 6000 rpm and 292 lbft (396 Nm) at 4000 rpm with a redline of 6900 rpm. The 4.5 L VH45DE featured variable valve timing, also known as VTC, from 1990 until 1995. Due to tightening emissions regulations in the US market, the VTC feature was dropped from the 1996 Infiniti Q45. In the following year, the VH45DE was no longer available in any US market vehicles. The engine continued on in the Japanese market until 2002 in the Nissan President limousine.

We service the Nissan VH45DE motor. If you have any questions or comments on this motor, ask the Doctor! Your response will be answered as soon as possible...


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