Nissan Sentra Engine

On sale is a very clean replacement motor for a 2007 to 2012 Nissan Sentra 2.0L. This engine was imported directly from Japan with around 60,000 miles on it. Please see all actual pictures in order to determine fitment as well as the condition of the engine for sale.

The Nissan MR20 engine is a four-cylinder powerplant developed by Nissan for use in a variety of compact and midsize vehicles, including the Nissan Sentra. Known for its balance of performance, fuel efficiency, and reliability, the MR20 has been a staple in Nissan’s engine lineup since its introduction. This engine has been engineered to deliver smooth operation and practical power output while maintaining low emissions and good fuel economy.

With a displacement of approximately 2.0 liters, the MR20 engine uses advanced technologies to achieve its performance and efficiency goals. One of the key features is the Continuously Variable Valve Timing Control System (CVTC), which optimizes valve timing for different engine speeds, improving torque at lower RPMs and enhancing power at higher RPMs. This technology contributes to a smooth and responsive driving experience, whether in city traffic or on the highway.

The MR20 engine’s design includes a double overhead camshaft (DOHC) configuration, allowing for more precise control over the intake and exhaust valves. This setup helps improve combustion efficiency and power delivery, contributing to a smoother running engine. The engine’s aluminum construction helps reduce weight, contributing to better fuel efficiency and overall vehicle dynamics.

In the Nissan Sentra, the MR20 engine is often paired with a continuously variable transmission (CVT), which offers a seamless driving experience without traditional gear shifts. This combination helps optimize fuel economy while providing adequate power for everyday driving scenarios. The CVT’s ability to maintain the engine in its optimal power band helps improve acceleration and overall efficiency.

Overall, the Nissan MR20 engine in the Sentra is a versatile and reliable powerplant designed for a broad range of drivers. It offers a balanced mix of performance and efficiency, making it a popular choice in the compact car segment. With its advanced engineering and focus on fuel economy, the MR20 engine continues to be a key component of Nissan’s success in the global automotive market.