BMW N46B20B Engine | 2.0 Petrol for E87, E90, E60

Description

N46B20B Engine – 2.0L Petrol for BMW

The N46B20B engine is a refined and efficient 2.0-liter inline-4 petrol engine, built by BMW for a wide range of mid-2000s models. Designed with everyday performance and reliability in mind, this engine is commonly found in the BMW 1 Series (E87), 3 Series (E90/E91), and 5 Series (E60).

This version of the N46 engine family features Valvetronic technology, double VANOS (variable camshaft timing), and a DOHC 16-valve aluminum head—delivering smooth power and excellent fuel economy. It offers a power output of 150–156 horsepower and up to 200 Nm of torque, ideal for drivers who value a responsive yet reliable petrol engine.

The N46B20B is naturally aspirated, making it low-maintenance compared to turbocharged engines. It’s also designed to meet Euro 4 emissions standards, making it suitable for a range of markets.

Key Specs:

• Engine Code: N46B20B

• Displacement: 2.0L (1995cc)

• Fuel Type: Petrol

• Configuration: Inline-4, DOHC, 16-valve

• Features: Valvetronic, Double VANOS

• Power Output: 150–156 HP / 200 Nm

• Compatible Models: BMW E87, E90, E91, E60

All engines are compression-tested, cleaned, and come with a startup warranty. Optional add-ons include intake manifolds, engine control units (ECUs), wiring looms, and more. Fast worldwide shipping available.

Whether you’re replacing a failed unit or restoring a classic BMW, the N46B20B engine offers reliable performance and BMW-engineered quality.