Nissan Altima Engine

Looking for a reliable Nissan Altima engine?
The Altima is one of Nissan’s best-selling sedans, known for fuel efficiency, smooth driving, and affordable maintenance. Whether you need a replacement engine or an upgrade, Altima engines are a strong choice for daily driving and long-term reliability.

Overview

Nissan Altima engines have evolved over time, offering a mix of 4-cylinder, V6, and turbocharged options depending on the generation.

Common engine options include:

2.5L 4-cylinder engines (most common)
3.5L V6 engines (older performance models)
2.0L turbo engines (modern performance trims)

Engine Specs

Typical Nissan Altima engine specifications (varies by year/model):

Engine Type: Inline-4 / V6 / Turbocharged
Engine Size: 2.0L – 3.5L
Fuel Type: Gasoline
Configuration: Aluminum block & head
Performance: ~175–270+ HP depending on engine

Performance & Benefits

Excellent fuel efficiency (especially 4-cylinder models)
Smooth acceleration with CVT transmission
Proven long-term reliability
Low maintenance and repair costs
Widely available replacement engines

Popular Nissan Altima Engine Types

Some of the most common Altima engines include:

QR25DE (2.5L 4-cylinder – most popular)
PR25DD (modern 2.5L direct injection engine)
VQ35DE (3.5L V6 engine)
VC-Turbo 2.0L engine (modern turbo variant)

Applications

Nissan Altima engines are commonly used in:

Nissan Altima (all generations)
Nissan Rogue (shared engine platforms)
Nissan Sentra (some engine families)
Nissan X-Trail