The Nissan SR20DE engine was used in over 15 Nissan models.
It first appeared in October 1989, and over time it was gradually phased out with the introduction of the QR (low-emissions) engine family.
The SR20DE carried nominal power ratings between 100–101 hp (101–102 PS; 75–75 kW) from the factory.

The breakdown of the engine code is as follows:
SR - Engine
20 - 2.0 Litres
D  - Dual Overhead Cams
E  - Electronic Fuel Injection
This engine has the following specifications (SAE, 1991)
It was used in the following vehicles:
The Nissan SR20DE engine was used in over 15 Nissan models. It first appeared in October 1989, and over time it was gradually phased out with the introduction of the QR (low-emissions) engine family. The SR20DE carried nominal power ratings between 100–101 hp (101–102 PS; 75–75 kW) from the factory.
The breakdown of the engine code is as follows:
SR - Engine
20 - 2.0 Litres
D  - Dual Overhead Cams
E  - Electronic Fuel Injection
This engine has the following specifications (SAE, 1991)
It was used in the following vehicles:
Nissan SR engine