BMW S85B50 V10 Engine for Sale – E60 M5 & E63 M6 5.0L Complete Engine

S85B50 for Sale – BMW M5 and M6 V10 Engine

This listing features an S85B50 for sale, BMW’s 5.0L V10 engine used in selected E60 M5 and E63 M6 applications. Built for high-performance BMW M models, the S85B50 is one of BMW’s most recognized naturally aspirated M engines and remains highly sought after for repair, restoration, replacement, and specialist performance projects.

If you are looking for a BMW S85B50 V10 engine, confirm all fitment details carefully before purchase. Engine compatibility can depend on model year, chassis code, transmission pairing, wiring, control modules, emissions equipment, accessories, and regional vehicle specification.

Product Highlights

• Engine type: BMW S85B50 V10 5.0L
• Listed application: BMW E60 M5 and BMW E63 M6
• Model reference: 2008 BMW M5 / M6 applications
• Mileage stated in listing: 47,000 miles
• Package: Complete engine set as described in the listing
• Condition: Review product photos and included-components notes before ordering

BMW S85B50 Engine Fitment

The BMW S85B50 engine was designed for high-performance M applications, but fitment should never be assumed based only on the engine name. Before ordering this S85B50 for sale, confirm the exact requirements for your vehicle or project.

Important details to verify include:

• Engine code and donor specification
• BMW chassis compatibility
• Production year and regional specification
• Transmission pairing
• Engine wiring and control modules
• Accessory components included with the engine
• Cooling, intake, exhaust, and emissions requirements
• Installation and programming requirements

Why Buy a BMW S85B50 V10 Engine?

The BMW S85B50 V10 is a desirable engine for BMW M enthusiasts because of its distinctive character, high-revving design, and connection to the E60 M5 and E63 M6 generation. For owners restoring or repairing one of these vehicles, sourcing the correct engine is essential for preserving performance and factory compatibility.

A used BMW S85B50 engine may be suitable for:

• BMW E60 M5 engine replacement
• BMW E63 M6 engine replacement
• M-car restoration projects
• Specialist BMW performance builds
• Repairing a damaged or failed original engine

Condition and Inspection Notes

Used BMW engines can show normal cosmetic wear from previous installation, storage, and handling. Buyers should review all product photos carefully and confirm what components are included before ordering.

Before installation, this engine should be inspected by a qualified BMW technician. Recommended checks may include visual inspection, accessory review, wiring inspection, seal inspection, compression or leak-down testing where applicable, and confirmation of all installation requirements.

Professional Installation Recommended

The BMW S85B50 is a specialist M engine. Installation should be completed by an experienced BMW technician or performance shop familiar with BMW M engines, electronics, cooling systems, and drivetrain requirements.

Incorrect installation, missing accessories, incompatible electronics, or unverified fitment can result in mechanical issues, electrical faults, or additional installation costs. Always confirm compatibility before purchase.

Related BMW M Parts

Customers interested in this BMW S85B50 V10 engine may also want to compare related BMW M components such as the BMW E60 M5 steering wheel or the BMW E39 M5 S62 intake manifold.

Shop with BMW Spare Depot

Browse more used BMW engines, M-car components, interiors, body parts, lighting, wheels, suspension parts, and performance upgrades through BMW Spare Depot. We serve BMW enthusiasts, repair professionals, restoration builders, and performance shops across the USA.