BMW G01 Parts & X3 Catalogue

The BMW G01 refers to the third-generation BMW X3 (2017–present), but different variants of the model have distinct differences in parts. Below are the key differences across different trims and configurations: Bmw G01 Catalogue Parts

1. Powertrain (Engine & Transmission)

• X3 18d / 20d / 30d / M40d (Diesel variants): Equipped with B47/B57 diesel engines, with some models featuring xDrive AWD.
• X3 20i / 30i / M40i (Gasoline variants): Uses B48/B58 petrol engines, with the M40i featuring the high-performance B58 inline-six engine.
• X3 xDrive30e (Plug-in Hybrid): Features a B48 2.0L turbocharged engine + electric motor, along with hybrid-specific components like battery packs.
• X3 M (High-performance version): Powered by the S58 3.0L twin-turbocharged engine, with enhanced power and dedicated M performance components.

2. Chassis & Suspension

• Standard X3 models (e.g., 20i / 20d) use a comfort-oriented suspension, optimized for daily driving.
• M40i / M40d variants feature M Sport suspension, tuned for a sportier ride, with optional adaptive suspension.
• X3 M comes with M Adaptive Suspension, further improving handling and performance.

3. Braking System

• Base X3 models have standard brake systems with smaller brake discs.
• M40i / M40d models use M Sport brakes, usually with blue calipers.
• X3 M is equipped with M high-performance brakes, with larger brake discs and optional red or blue calipers.

4. Exterior & Body Differences

• Standard X3 (xLine design): Features silver trim, standard front/rear bumpers, and a more elegant look.
• M Sport Package: Includes sportier bumpers, larger wheels, and high-gloss black trim.
• X3 M & M40i: Features aggressive M bodywork, blacked-out window trim, sportier bumpers, and an aerodynamic rear spoiler.

5. Interior & Technology

• Base models come with standard seats & analog instrument clusters, along with basic infotainment and audio systems.
• M40i / M40d models offer sport seats, M steering wheel, full digital gauge cluster, and optional Harman Kardon sound system.
• X3 M models feature M-specific digital displays, M buttons for performance settings, and exclusive M sport seats.

6. Drivetrain System

• Most models come with xDrive AWD, but certain markets have sDrive RWD options for entry-level models like the sDrive 20i.
• X3 M & M40i feature M xDrive performance AWD, offering a more rear-biased driving feel.

7. Exhaust System

• Standard X3 models (20i / 20d) have a single-sided or dual exhaust setup with a subtle sound profile.
• M40i / M40d models feature an M Sport exhaust with dual twin-tip outlets, producing a sportier sound.
• X3 M comes with an M Performance exhaust system, with an optional black exhaust tip finish and a more aggressive sound.

Conclusion

Different versions of the BMW G01 X3 vary significantly in engine options, chassis tuning, brakes, exterior styling, interior features, drivetrain systems, and exhaust setups. If you’re looking for specific parts for repairs or modifications, it's best to provide details on the model year, engine type, and trim level to get the most accurate fitment.