BMW M3 / M4 S55B30A Engine – 3.0i Petrol | 431 PS | Complete | 62,400 km | 12-Month Warranty

For sale is a complete BMW S55B30A 3.0i petrol engine, removed from a BMW M3 / M4 (2019 series). Delivering 431 PS (317 kW), this high-performance M engine comes with 62,400 km verified mileage and includes a 12-month warranty, making it a reliable choice for replacement, rebuild, or resale.

Engine Specifications

• Engine Code: S55B30A

• Vehicle Compatibility: BMW M3 / M4 (2019)

• Displacement: 3.0L inline-6, twin-turbo

• Power Output: 317 kW / 431 hp

• Fuel Type: Petrol

• Condition: Complete engine, top condition

• Mileage: 62,400 km

• Warranty: 12 months

What’s Included

• Complete engine assembly

• Cylinder heads, turbochargers, intake system, and attached components

• Engine professionally removed and inspected

• Photos, manifest, and warranty documentation available upon request

Highlights

• Authentic BMW M high-performance engine

• Verified mileage with long remaining service life

• Engine code S55B30A confirmed for correct fitment

• Ideal for M3 / M4 owners, workshops, and resellers

• Suitable for replacement, rebuild, or performance upgrades

Ideal For

• BMW M-certified workshops and repair centers

• Engine rebuilders and performance specialists

• Exporters and international distributors

• Private BMW enthusiasts seeking original M engines

Why Buy From Us

• Authentic BMW M engine with verified mileage

• 12-month warranty included for buyer confidence

• Trusted supplier of high-performance BMW engines

• Competitive pricing for workshops, resellers, and enthusiasts

• Fast response for availability, inspection, and shipping