The Mitsubishi Saturn is series of straight-4 internal combustion engines, along with the Astron, Orion, and Sirius. Displacement ranges from 1.4 L to 1.8 L.
4G32
The 4G32 displaces 1.6 L (1597 cc). It is an 8-valve SOHC design.
Applications:
4G33
The 4G33 displaces 1.4 L (1439 cc).
4G36
The 4G36 displaces 1.2 L (1238 cc).
4G37
The 8-valve SOHC 4G37 displaces 1.8 L (1755 cc).
Applications: