BMW Engines For Sale Australia

Looking for a BMW engine for sale in Australia? MPerformance.parts supplies used OEM BMW engines and engine assemblies from dismantled vehicles across NSW and Queensland. This page explains what is typically available, how to check a used BMW engine before you commit, and how to confirm the right engine for your chassis.

Every engine is a used OEM unit unless the listing states otherwise. Send your VIN, engine code or photos through BMW Parts Request and we will confirm availability, mileage and fitment before you order.

Used OEM BMW engines we supply

Our engine supply focuses on BMW M and performance models dismantled locally, alongside hard-to-find assemblies sourced for a specific build. Current examples include:

• S55B30 3.0L twin-turbo from the F87 M2 Competition, F80 M3 and F82/F83 M4.
• S58B30 3.0L twin-turbo from the G80/G81 M3, G82/G83 M4, G87 M2 and X3 M / X4 M, in both RWD and xDrive form.
• Other BMW engine assemblies on request, including N-series and B-series units depending on what has been dismantled.

Engine code, donor vehicle, mileage and what is included are stated on each individual listing. If a part you need is not shown, ask, because inventory changes as vehicles are dismantled.

BMW engines currently listed

How to check a used BMW engine before you buy

• Engine code and donor: confirm S55B30, S58B30 or the correct code for your target, and the vehicle it was removed from.
• Mileage and history: treat the odometer figure as a guide and ask what is documented. Lower-kilometre units command a premium for good reason.
• Condition checks: compression and leak-down results where available, oil condition, evidence of overheating, and any known failure points for that engine.
• Photos and damage: request clear photos of the block, head, sump and mounting points, and ask about impact damage from the donor vehicle.
• Tune and modification history: a mapped or heavily modified engine may carry more wear than the mileage suggests.
• What is included: turbos, intake, injectors, loom, ECU, alternator and air-conditioning compressor are often sold separately, so confirm exactly what ships.

S55 vs S58: which engine suits your build

The S55B30 powers the F-series M2 Competition, M3 and M4 and remains a strong, well-understood platform with broad tuning and parts support. The S58B30 is the newer engine in the G-series M cars and the X3 M / X4 M, with more headroom and a different turbo and electronics package. Read the full S58B30 engine buyer guide and the S55 engine buying checklist before you shortlist, and use the used BMW M2 engine checklist when comparing an N55 car against an S55.

Engine, gearbox and swap parts in one place

An engine change is usually part of a bigger build. Pair the right engine with the gearbox and supporting parts rather than pricing the engine in isolation.

• Transmission: see BMW 8HP transmission parts and the 8HP identification guide.
• M and performance parts: browse BMW M parts and BMW performance parts and upgrades.
• Chassis-specific parts: start with the G80 M3, G87 M2 and F87 M2 pages.
• Not sure of the part number? Use Find BMW Parts Australia.

Frequently asked questions

Are these BMW engines new or used?

They are used OEM engines taken from dismantled donor vehicles unless a listing states otherwise. Condition and mileage are described on each listing.

Do you ship BMW engines Australia-wide?

Yes. Engines are freighted Australia-wide, with cost and timing depending on the item and your destination. Freight is confirmed before dispatch.

Can you confirm the engine matches my car using the VIN?

Yes. Send your VIN and the engine code you are looking for and we will help confirm compatibility before you order. Part numbers and VINs help narrow the options, so always verify the exact code against the listing.

What is your returns and warranty position on engines?

See the Engine + Transmission Return Policy & Warranty page for the current terms on used engines and transmissions.

What if the engine I need is not listed?

Ask. Inventory changes as vehicles are dismantled and we can often source or hold the right assembly. Start with Find BMW Parts Australia or send a Parts Request.