Engine Finders

BMW X6 Specialists

Expert Solutions for Every X6 – X6 30d to to X6 xDrive 50i

Need a reliable replacement engine for your BMW X6?
Engine Finders is the UK’s #1 marketplace for high-quality BMW engines.

Find Your Perfect BMW X6 Engine Today!
BMW X6 Engine Specialist - Save Up to 60% on Reconditioned Engines

BMW X6 Engines In Stock NOW: Live Prices, Rebuild Cost & Supply & Fit Service (UK-Wide)

Check REAL-TIME stock for X6 M50i (G06 chassis). View exact rebuild costs for B58 engines, professional engine works & certified garage near you – 12-month warranty, MoT-ready, same-day dispatch.

BMW X6 Replacement Engine Options - UK Supply

All engines bench-tested, VAT-inclusive, with 12-month warranty. MoT-compliant. Nationwide delivery. Direct OEM fitment for E71, F16, G06 chassis.

BMW X6 Rebuilt Engines

High-performance rebuilds with OEM parts.

BMW X6 Remanufactured Engines

Fully stripped and rebuilt to factory specs.

BMW X6 Reconditioned Engines

Thoroughly inspected and restored to working condition.

BMW X6 Replacement Engines

Direct swap engines for minimal downtime.

BMW X6 Refurbished Engines

Cleaned, tested, and performance-tuned units.

BMW X6 Used Engines

Affordable options with verified mileage and history.

BMW X6 Engine Finder: All Trims (trims, trims) | 2004-Present

Select your exact X6 trim (trims, trims)→see confirmed engine codes chassis-specific variants, rebuild costs & UK stock with 12 months warranty

BMW X6 Compatible Engines - Rebuilt Units (UK Supply)

From £2,000 • B57/B58/N63 engines • 12m warranty • VAT-incl. • MoT-compliant

BMW X6 replacement engine - Engine Finders

Why Choose Engine Finders for Your BMW X6 Engine?

Engine Finders connects UK drivers with vetted specialists for reliable, reconditioned BMW X6 replacement engines. From diesels like the xDrive30d/xDrive40d to petrol xDrive40i/xDrive50i and even the M60i, every engine is rigorously tested and warranty-backed for perfect fit.

  • ✔ Trusted UK Suppliers

    We work exclusively with vetted UK suppliers who specialize in BMW engines - no middlemen, no guesswork.

  • ✔ Save Up to 60% vs Dealership

    Why overpay? Compare quotes from multiple sellers & save up to 60% on BMW X6 replacement engines, get top-tier quality for less.

  • ✔ Tested & Certified Engines

    Every BMW X6 engine is thoroughly tested for durability and performance, backed by a 6–24 month warranty.

  • ✔ Fast Quotes & Faster Delivery

    Quick quotes, nationwide delivery, and optional vehicle recovery, get your BMW X6 back on the road in no time.

  • ✔ Expert BMW X6 Support

    Need help? Our friendly BMW specialists guide you through engine compatibility, specs, and installation process.

  • ✔ Engines for All BMW X6 Models

    From xDrive30d, xDrive40i petrols to the M60i, across E71, F16, G06 & upcoming generations, we cover every BMW X6 model.

  • ✔ Performance Matched with Experience

    Our remanufactured and reconditioned engines often meet or exceed OEM specs - ready for serious off-road and on-road action.

  • ✔ We Work for You - Not the Suppliers

    We’re 100% on your side, helping you choose the best engine deal instead of just pushing supplier specials.

Rated 4.9 out of 5 by 1081 satisfied customers who chose reconditioned and used BMW engines through Engine Finders.

Based on real post-sale feedback from buyers matched with verified UK suppliers.

4.9/5
"Thanks to Engine Finders, I saved over £1,200 on my engine!" - Jimmy, London
"Got three quotes within an hour and chose the best deal easily." - Pete, Leeds
"Engine Finders made the whole process quick and painless." - Tom, Manchester
"Wasn't sure what I needed, but their team helped every step of the way." - Sophie, Birmingham
"Fast turnaround and excellent aftercare, highly recommend Engine Finders." - Ahmed, Bradford
"Best car-related experience I've had in years. Awesome guys, honestly!." - Liam, London

BMW X6 Engines for Sale | Engine Finders

Engine Finders is the UK's largest BMW engines marketplace for top-quality BMW replacement engines, including BMW X6 engines - whether you're looking for a reconditioned, remanufactured, or low-mileage used engine. Simply enter your registration or browse our engine list to find a compatible match at highly competitive prices.

BMW X6 Replacement Engines

The BMW X6 is a premium mid-size luxury SUV that blends BMW’s signature driving dynamics with coupe-like styling and practicality. First introduced in 2008 (E71), the X6 pioneered the SUV-coupe segment, offering a sleeker alternative to traditional SUVs. Over the years, it evolved through the F16 generation (2015–2019), G06 (2020–present), and upcoming models, featuring improved interior space, advanced technology, and electrified powertrains. With trims like the M60i and fuel-efficient diesels like the xDrive30d, the X6 delivers a balance of performance and practicality, making it a popular choice among UK drivers.

Whether you need a replacement due to timing chain issues, overheating, or general wear and tear, Engine Finders makes it easy to locate the right X6 engine, fast.

BMW X6 Models & Engine Codes

BMW’s X6 engines range from efficient 6-cylinder diesels to performance-tuned turbocharged V8s. Whether you're driving an early E71 or a newer G06 M Sport, we can help you find the exact engine code match.

Here are some of the popular BMW X6 engine codes we regularly stock:

  • BMW xDrive30i, xDrive40i, xDrive50i
    Petrol Engine Codes: N52B30, N63B44, B58B30
    Known for fuel economy and smooth performance in city driving.
  • BMW xDrive30d, xDrive40d, xDrive50d
    Diesel Engine Codes: N57D30, B57D30
    Great torque and long-range economy; early N57 models may have timing chain concerns.
  • BMW X6 Plug-in Hybrid (xDrive50e)
    Hybrid Engine Codes: B58B30 + Electric Motor
    Combines petrol efficiency with electric power for lower emissions.
  • BMW X6 M60i, X6 M (Performance Models)
    Performance Engine Codes: S63B44T4
    Twin-turbocharged V8 with up to 625 hp in the Competition variant.
  • BMW X6 E71, F16, G06 (Body Styles)
    Available in petrol, diesel, plug-in hybrid, and mild-hybrid variants across trims and generations.

We can also help source rare engine variants, including the xDrive28i, xDrive25e hybrid, and models with xDrive all-wheel-drive systems. If you're unsure about compatibility, just send us your reg or VIN – we’ll do the hard work for you.

Buy Used and Second-Hand BMW X6 Engines

Engine Finders connects you to a vast network of trusted UK suppliers with a wide range of BMW X6 engines in stock. Whether you need:

  • Used Engines
  • Reconditioned Engines
  • Rebuilt Engines
  • Remanufactured Engines

Our vetted sellers ensure every BMW X6 engine meets our quality standards, whether you’re after a budget-friendly used unit or a factory-spec remanufactured version.

BMW X6 Engines in Stock

From everyday petrol to diesel-efficient or performance-driven models, we offer a wide-range of BMW X6 used and reconditioned engines.

Reconditioned engines often include brand-new internal parts, such as:

  • New Pistons, Rings, Bearings, Gaskets, Chains, and Seals Precision-balanced components and multi-point quality checks
  • Every engine is tested for compression, leaks, and performance before dispatch.

Warranty for Replacement BMW X6 Engines

All BMW X6 replacement engines listed through Engine Finders come backed by supplier warranties for added peace of mind. Warranty periods include:

  • Reconditioned Engines: 6 months to 2 years
  • Used Engines: 30 days to 6 months
  • Remanufactured Engines: 1 to 2 years
  • International shipping available (from selected suppliers)

Please Note: "Warranty terms vary by engine type and supplier. We recommend inquiring directly with your chosen supplier for specific terms and conditions, as Engine Finders is a price comparison website."

BMW X6 Engine
Frequently Asked Questions - BMW X6 Engines
What's the cost to replace an N63 V8 in a 2018 X6 50i?

Certified suppliers offer £15,200-£23,500 for N63TU2 engines including:
Upgraded turbochargers (wastegate fix)
36-month unlimited mileage warranty
Free UK delivery & old engine collection
(Save 50-65% vs main dealer prices)

How do I know if my X6's S63 engine needs replacing?

Critical signs:
⚠️ Knocking at 2,000-3,000 RPM (rod bearings)
⚠️ Blue smoke on startup (valve stem seals)
⚠️ Oil consumption >1L/1,000 miles
Free diagnostics from our M Division specialists

Where can I find a low-mileage B57 engine for my X6 xDrive30d?

Our network supplies:
B57D30 engines under 50k miles (£8,900+)
Complete with AdBlue system
Matching 8HP transmission available

What's the labor time for an X6 M50d engine swap?

Certified shops require:
4-5 days for N57S engine
Additional day for SCR system coding
Includes mandatory dyno break-in

Should I choose used, rebuilt or remanufactured for my X6 40i?

Type Price Range Warranty Best For
Used £7,500-£10,900 6-12mo Short-term owners
Rebuilt £11,200-£15,800 2yr High-mileage use
Reman £16,500+ 3yr Performance driving

Why does my X6 35i's N55 engine overheat?

Supplier-verified fixes:
Electric water pump replacement (£680-£920)
Auxiliary radiator upgrade
Coolant vent line modification

Can I upgrade my 2016 X6 to the newer B58 engine?

Specialist conversions include:
B58B30 swap packages (£13,500+)
xDrive system recalibration
EU6 emissions compliance

What documents come with a replacement X6 engine?

Reputable suppliers provide:
BMW engine certification
Dyno test results for M models
DVLA notification support

How to check a used X6 engine's condition?

Essential checks:
Leakdown test (<10% variance)
Oil pressure readings (3.5-4.5 bar)
Turbo shaft play measurement

What causes timing chain failure in X6 xDrive40i models?

The B58's weak points:
Plastic guide rail wear
Oil spray bar clogging
£2,900-£4,100 for upgraded metal kits

Is the S63 in X6 M more reliable than standard models?

Key improvements:
Forged crankshaft
Upgraded bearing shells
Additional oil coolers

Do you offer finance on X6 engine replacements?

Select suppliers provide:
0% APR 12-month plans
Business lease options
VAT-qualified purchases

What warranty comes with X6 replacement engines?

Premium packages include:
36-month comprehensive
Track day coverage for M models
European roadside assistance

Why does my X6 diesel vibrate at idle?

Common fixes:
Engine mount replacement (£480-£720)
Injector recalibration
DPF regeneration cycle

How soon can I get an engine for my X6 M Competition?

Immediate UK stock:
S63B44T4 engines (<15k miles)
Next-business-day delivery
Includes Competition software