2007-2008-2009-2010-2011-2012 NISSAN SENTRA 2.0L MOTOR JDM MR20DE ENGINE (For: Nissan 2.0L)
The Nissan MR20 engine is a 2.0-liter (1,997 cc) inline-four gasoline engine featuring an all-aluminum construction, a DOHC (Double Overhead Camshaft) design, and a 16-valve configuration. Its primary variants include the MR20DE (multi-point injection) and MR20DD (direct injection), which typically produce between 131 and 148 horsepower, and 141 to 155 pound-feet of torque.
Description
Key Specifications (MR20DE/MR20DD):
Engine Type: 4-stroke, Inline-4
Displacement: 2.0 L (1,997 cc or 1,998 cc)
Power Output: Approx. 131–148 HP (98–110 kW) at 5,100–6,000 rpm
Torque Output: Approx. 141–155 lb-ft (191–210 N·m) at 4,400–4,800 rpm
Fuel System: Multi-point Injection (DE) or Direct Injection (DD)
Valve Mechanism: DOHC (Double Overhead Camshaft), 16 valves, with CVTC (Continuous Variable Valve Timing Control)
Compression Ratio: Approx. 9.6:1 (varies by model/region)
Firing Order: 1-3-4-2














