BMW B48 B48B20B Crate Engine New 11002461947

BMW B48 B48B20B Crate Engine New 11002461947

BMW B48 B48B20B Crate Engine New 11002461947. 

BMW G42, G20, G21, G22, G23, G26, G30, G31, G32, G01, G02, G29, A90, A91 compatible models.

Installment options: 6 - 8 - 10 credit card payments. 

OEM NUMBERS

11002461947 11002461946 compatible OEM numbers.

BMW B48B20B Engine Technical Specifications, Differences from B48B20A, and Applications

General Features of the BMW B48B20B Engine

The BMW B48B20B engine, part of the modular B48 engine family, is a 2.0-liter four-cylinder turbocharged petrol engine.

Developed with TwinPower Turbo technology, this engine delivers high performance and low fuel consumption.

This engine stands out with greater performance and advanced engine management systems. While the B48B20B shares a similar foundation with the B48B20A, it is an improved version capable of producing more power and torque.

Differences Between BMW B48B20B and B48B20A

1. Power and Torque Difference

• B48B20A: Produces 154 - 258 hp and 250 - 400 Nm torque.
• B48B20B: Produces 184 - 306 hp and 300 - 450 Nm torque.

2. Internal Structure and Performance Updates

• The B48B20B is equipped with a revised turbocharger system, improved cooling, and a reinforced crankshaft for higher power output.
• The cylinder head and piston design of the B48B20B have been strengthened for better durability in high-performance models.

3. Application

• B48B20A: Typically used in mid-range sedan, coupe, and SUV models.
• B48B20B: Found in BMW M Performance and high-performance models.

BMW B48B20B Engine Technical Specifications

• Engine Type: Inline 4-cylinder
• Displacement: 1,998 cc (2.0 L)
• Fuel System: Direct injection
• Turbo: TwinPower Turbo
• Valves per Cylinder: 4
• Maximum Power: 184 - 306 hp
• Maximum Torque: 300 - 450 Nm
• Transmission Options: 6-speed manual / 7-speed DCT / 8-speed automatic
• Fuel Consumption: Average 6.5 - 9.0 L/100 km (depending on model and driving conditions)
• Emission Standards: Euro 6

BMW B48B20B Engine Applications

The BMW B48B20B engine has been used primarily in M Performance and high-performance models. Here are some examples:

• BMW 2 Series Coupe (G42) - BMW M240i (2021 - Present)
• BMW 3 Series (G20/G21) - BMW 330i / M340i (2019 - Present)
• BMW 4 Series (G22/G23/G26) - BMW 430i / M440i (2020 - Present)
• BMW 5 Series (G30/G31) - BMW 530i (2017 - Present)
• BMW 6 Series GT (G32) - BMW 630i GT (09/2017 - 12/2019)
• BMW X3 (G01) - BMW X3 30i / M40i (2017 - Present)
• BMW X4 (G02) - BMW X4 30i / M40i (2018 - Present)
• BMW Z4 (G29) - BMW Z4 sDrive30i / M40i (2018 - Present)
• Toyota Supra (A90/A91) - Toyota Supra 2.0 (2020 - Present)

BMW B48B20B Engine Advantages

• More Power: Provides higher horsepower and torque compared to the B48B20A.
• Enhanced Performance: Turbocharger and internal updates allow for a more aggressive driving experience.
• Durability: Reinforced internal components ensure a long-lasting design.
• Fuel Efficiency: Despite high performance, delivers optimized fuel consumption.
• Eco-Friendly: Complies with Euro 6 emission standards, minimizing carbon output.

Conclusion

The BMW B48B20B engine is a more powerful and performance-oriented version of the B48B20A.

With a strengthened turbo system, revised internal components, and increased horsepower, it is the engine of choice in BMW M Performance models.

Particularly found in models like M340i, M440i, 630i GT, Z4 M40i, X3 M40i, and X4 M40i, this engine is an ideal choice for those seeking high speed and dynamic driving experiences.