Mercedes-Benz M104 engine

The Mercedes-Benz M104 was a straight-6 automobile engine produced from 1990 through 1997. It was a double overhead cam design with 4 valves per cylinder. It replaced the M103 and was replaced by the M112 V6 starting in 1997. The M104 continued in production under license by SsangYong Motor Company of Korea.

3.2

The 3.2 L (3190 cc) version produced 217 hp (161 kW) at 5500 rpm and 229 ft·lbf (310 N·m) at 3750 rpm. This engine was found in the W124 and W210 E-Class, W140 S-Class, W202 C-Class, and R129 SL-Class.