Description
2019–2025 Nissan Altima 2.5L Engine Motor Assembly
Replace your damaged or worn engine with a 2.5L 4-cylinder gasoline engine for the Nissan Altima.
The Altima’s 2.5L engine uses Direct Injection Gasoline (DIG), DOHC 16-valve technology and Nissan’s Continuously Variable Valve Timing Control System. Nissan lists the 2025 2.5L at 188 hp and 180 lb-ft in certain configurations, with output varying by drivetrain.
Nissan’s official parts catalog also confirms a dedicated 2.5L L4 gasoline engine configuration for the 2025 Altima and lists complete-engine and short-block assemblies.
Engine Specifications
* Make: Nissan
* Vehicle: Altima
* Years: 2019–2025
* Displacement: 2.5L
* Configuration: Inline 4-Cylinder
* Fuel: Gasoline
* Aspiration: Naturally Aspirated
* Fuel System: Direct Injection Gasoline (DIG)
* Valvetrain: DOHC 16-Valve
* Variable Valve Timing: CVTCS
* Transmission: CVT-compatible application
* Condition: Used*
*Update the condition to match your actual engine.
Important Fitment Information
Please verify compatibility before purchasing. The 2019 Altima was available with both a 2.5L I4 and 2.0L turbocharged I4, so not every 2019 Altima uses the same engine.
For the most accurate fitment, compare the VIN, engine code, model year, drivetrain and original engine configuration before ordering.










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