BMW 194E1 E46 318i 1.9 SOHC Petrol Engine (M43B19)

The BMW 194E1 engine number refers to the M43B19 engine, a 1.9L, 4-cylinder, 8-valve, single-overhead cam petrol engine found in models like the BMW 3 Series (E46) 318i and Z3 E36. It was available in various power outputs, including 105hp, 116hp, and 118hp, and is characterized by its water-cooling and use of a timing belt.