Used Mini Cooper Engine For Sale — All Models & Generations

Used Mini Engine For Sale

The mini cooper has one of the most passionate and loyal owner communities in the world — and for good reason. These are precision-engineered, driver-focused vehicles that deliver a genuinely unique driving experience that larger cars simply cannot match. But Mini engines — particularly the earlier N14 and N18 Prince units — have well-documented failure points that owners eventually have to face. Timing chain issues. Oil leaks. Turbocharger failures on high-mileage units. When that day comes, finding a quality used Mini Cooper engine for sale from a supplier you can actually trust makes all the difference.

At Turbo Auto Parts, we stock quality-tested used Mini Cooper engine units for every model including the Cooper Hatch, Clubman, Countryman, and Paceman — covering all generations from the original BMW-era first gen right through to the current B-series lineup. Every engine mini cooper unit in our inventory is sourced from a low-mileage running donor vehicle and goes through a full compression test, leakage check, and visual inspection by our certified technicians before it ships. Nothing leaves our warehouse that we would not put in our own car.

Which Mini Cooper Engine Do You Need?

Getting the right engine mini cooper specification matters more than most people realise. The first-generation mini cooper uses the 1.6L Tritec engine — a solid and durable unit when properly maintained. The second-generation mini cooper introduced the BMW-developed 1.6L N14 and N18 Prince engines — capable and fun but known for timing chain tensioner failures and oil leaks at higher mileage. The third-generation mini cooper moved to the much improved BMW B38 three-cylinder and B48 four-cylinder units — addressing most of the issues that affected the Prince engine family.

Our team always verifies the exact engine code and specification using your VIN before confirming any order. The 8th digit of your VIN tells us precisely which engine was fitted to your specific mini cooper at the factory. Do not guess — call our team at (888) 618-8881 and we will confirm your exact match before you spend a single dollar.

Mini Cooper, Clubman and Countryman — All Covered

Whether you drive the classic two-door mini cooper hatch, the practical Clubman estate, or the larger Countryman SUV — we have the right mini cooper engine for sale for your exact model. Clubman engines from both the second and third generation are available in both standard and Cooper S specifications. Countryman engines including the powerful John Cooper Works variants are also in our inventory — sourced, tested, and ready to ship with our full 3-year warranty attached.

What Every Used Mini Cooper Engine For Sale Includes

Every used Mini Cooper engine for sale at Turbo Auto Parts ships with our full 3-year or 30,000-mile warranty — whichever comes first. Shipping is completely free to any commercial address across the United States in business days. There are no core charges you pay for the engine and nothing else. And our cashback guarantee means that if anything is wrong when the engine arrives, we fix it — no arguments, no delays

How long does a used Mini Cooper engine last?

A properly inspected, low-mileage used Mini Cooper engine can last 80,000 to 150,000+ additional miles when installed correctly and maintained with regular oil changes. MINI engines — particularly the B38 and B48 — are well-engineered units that hold up well when given proper care. The key is sourcing a low-mileage unit from a verified supplier that has put it through a proper inspection before it ships.

Is it worth buying a used Mini engine instead of repairing the existing one?

In many cases, yes — especially when the existing engine has suffered timing chain failure, major oil leaks, or turbocharger damage on a high-mileage unit. A quality used Mini engine for sale can cost significantly less than rebuilding a worn engine, and with a 3-year warranty attached, it often makes more financial sense. Our team can help you weigh up both options based on your specific model and mileage.

Which used Mini Cooper engine is the most reliable?

The BMW B38 (1.5-litre three-cylinder) and B48 (2.0-litre four-cylinder) from the third-generation lineup are generally regarded as the most reliable modern MINI engines. They addressed many of the timing chain and oil leak issues that affected the earlier N14 and N18 Prince engines. Among older units, the 1.6-litre Tritec from the first generation is also noted for durability when properly maintained.

How do I find the right used Mini engine for my vehicle?

The safest method is to match by your vehicle's VIN number, which identifies your exact engine code, specification, and build configuration. Use our AI-powered search tool on the site to find compatible engines by make, model, and year — or call our team directly at +1 (888) 618-8881 and we'll find the right match for your Mini fast.

Do you stock used engines for the Mini Cooper S and John Cooper Works?

Yes — we carry used Mini Cooper S engines and John Cooper Works engine units in both B46 and B48 specification, as well as earlier N14 and N18 Cooper S engines for second-generation models. Stock varies by mileage and specification, so use our search tool or contact our team to check current availability.

What warranty comes with a used Mini engine from Turbo Auto Parts?

Every used engine for sale at Turbo Auto Parts comes with a 3-year or 30,000-mile warranty — whichever comes first. We also offer a money-back guarantee for additional peace of mind. Full warranty terms are available on our Warranty page.

How long does shipping take for a used Mini engine?

We dispatch on business days of your order being confirmed. The freight carrier then delivers within an additional 2–5 business days depending on your location in the United States. Shipping is completely free to commercial addresses.