BMW 540i G30 Engine – OEM Code B58B30C (Part No. 8679021 / 18559700062) – Compatible with 540i G30 2WD 245kW/333hp – 2020

BMW 540i engine brings a genuine, brand-new powertrain replacement to 540i G30 2WD owners needing a full engine swap. BMW 540i engine Additionally, this BMW 540i G30 engine carries original engine code B58B30C and confirmed part numbers 8679021 and 18559700062, rated at 245kW / 333hp, delivered with only 5 km complete with all attachments as pictured. BMW 540i engine Furthermore, buyers secure a genuine BMW 540i G30 engine in one purchase instead of risking a rebuilt unit with unknown internal wear. Moreover, this BMW 540i G30 engine suits independent BMW specialists, restoration shops, and 540i owners replacing a damaged or failed engine without sourcing a full donor vehicle. Finally,  BMW 540i engine this BMW 540i G30 engine ships fully inspected and ready for direct installation.

Exhaust Manifold, Turbocharger, and Accessory Pulley Included

• Complete B58B30C turbocharged inline-six engine block and internals
• Original exhaust manifold confirmed by part number 8679021
• Original turbocharger with intact intake piping connections
• Factory accessory drive pulley confirmed by part number 18559700062
• Original wiring harness and engine control connector points
• BMW factory identification tag confirming engine code B58B30C

Why This B58B30C Engine Beats a Rebuilt Alternative

• Authentic new OEM unit rather than a rebuilt or remanufactured replacement
• Internal tolerances and turbo matching confirmed before listing
• Factory calibration matches BMW’s original 2WD G30 specification exactly
• Rebuilt B58 engines from unknown sources often carry hidden wear
• This genuine new engine eliminates the risk of premature failure
• Confirmed 5 km reading gives buyers a completely unused engine

540i G30 Engine Output and Suitable Applications

• Genuine BMW factory inline-six engine, not a rebuilt or generic unit
• Brand-new condition confirmed at only 5 km
• Single-turbo configuration delivers factory-rated 245kW / 333hp output
• Matches engine code B58B30C for direct compatibility without recalibration risk
• Ideal for collision repair, engine failure, or full powertrain replacement
• Sold as a complete assembly with matched OEM part numbers, avoiding mismatched sourcing

Compatible 540i G30 Models and Fitment Requirements

• Fits BMW 540i G30 2WD models equipped with the factory B58B30C engine
• Matches original engine code B58B30C for guaranteed compatibility
• Confirmed part numbers 8679021 and 18559700062 ensure correct fitment
• Requires confirmation of engine code match before ordering
• Compatible with factory mounting points without chassis modification
• Suited for 540i sedan and Touring 2WD variants produced for the 2020 model year

Installing the 540i G30 Engine Correctly

• Installation should only be performed by technicians experienced with BMW B58 powertrains
• Exhaust manifold and turbo plumbing require precise factory reconnection
• Engine block, turbocharger, and connectors inspected before listing
• No fluid leaks or component damage confirmed during inspection
• Engine control module should be verified or recalibrated after installation
• Torque specifications must be followed per factory service guidelines

Delivery and Assurance for This 540i Engine

Given the weight and value of a complete engine, this unit ships on a secured pallet with reinforced crating and protective packaging around the exhaust and wiring. Typically, buyers receive tracking confirmation promptly once the order ships. Ultimately, this engine is verified against genuine BMW 540i specifications, giving buyers confidence in mileage and authenticity before installation begins.