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Looking for a BMW B58 engine in Dubai, Abu Dhabi, Riyadh, or beyond? FindMyParto connects you with verified sellers offering genuine new and used B58 engines — with fast delivery, transparent pricing, and expert support from quote to doorstep.
Get a Free Quote NowThe BMW B58 is a 3.0-litre turbocharged inline-6 petrol engine — and by most accounts, one of the finest modern engines BMW has ever built. Introduced in 2015 as the direct successor to the N55, the B58 brought substantial improvements in power delivery, thermal efficiency, fuel economy, and long-term reliability.
With power outputs ranging from 322 hp to over 382 hp in stock form (and considerably more in tuned applications), the B58 strikes the balance enthusiasts and daily drivers alike are looking for: strong performance without sacrificing real-world dependability. It powers over 40 BMW and Toyota models — a testament to how versatile and trusted this engine has become.
Whether you need a replacement engine due to damage or wear, or you're planning a performance swap, sourcing a quality B58 is one of the best decisions you can make. Browse all available engines at FindMyParto to find the right match for your vehicle and budget.
Before you buy, it helps to know exactly what you're getting. Here's a quick overview of the BMW B58's core technical specs:
| Specification | Detail |
|---|---|
| Engine Type | 3.0L Inline-6 Turbocharged |
| Displacement | 2,998 cc |
| Bore x Stroke | 82 mm x 94.6 mm |
| Power Output | 322 – 382+ hp (stock) |
| Torque | Up to 369 lb-ft (500 Nm) |
| Compression Ratio | 11.0:1 |
| Fuel System | Direct + Port Injection |
| Turbocharger | Single Twin-Scroll Turbo |
| Cooling System | Closed-Deck Water Cooled |
| Engine Family | BMW Modular (B-Series) |
| Production Years | 2015 – Present |
The B58 spans over 15 BMW models and one Toyota across two generations and multiple states of tune. The tables below give you the exact chassis codes, production years, stock power figures, and fitment notes you need before purchasing a replacement engine.
These three are the most common B58-powered vehicles in the UAE and GCC market. Each uses the same core 3.0L inline-6 architecture with model-specific software calibration and ancillary differences.
| Model | Chassis | Years | Variant | Stock Power | Torque | Fitment Notes |
|---|---|---|---|---|---|---|
| BMW 340i | F30 / F31 | 2015 – 2019 | B58B30O0 | 326 hp | 450 Nm | Early B58; direct swap with other F30 B58 units. 8-speed ZF auto or 6MT. |
| BMW M340i | G20 / G21 | 2019 – present | B58B30M1 | 374 hp | 500 Nm | Updated M1 variant — higher-flow turbo, revised head. Not a direct swap with O0 without ECU re-flash. |
| BMW 440i | F32 / F33 / F36 | 2016 – 2020 | B58B30O0 | 326 hp | 450 Nm | Same O0 variant as F30 340i. Coupe, Convertible, Gran Coupe bodies — engine fitment identical. |
| BMW M440i | G22 / G23 / G26 | 2020 – present | B58B30M1 | 374 hp | 500 Nm | M1 variant with 48V mild hybrid on some markets. Confirm hybrid/non-hybrid spec when ordering. |
| BMW X3 M40i | G01 | 2018 – 2021 | B58B30O0 | 355 hp | 500 Nm | xDrive AWD standard. Higher tune than sedan O0 via software. Confirm SAV-spec engine mounts. |
| BMW X3 M40i | G01 LCI | 2021 – present | B58B30M1 | 374 hp | 500 Nm | Upgraded to M1 at LCI refresh. Not interchangeable with pre-LCI O0 without supporting hardware. |
| Model | Chassis | Years | Variant | Stock Power |
|---|---|---|---|---|
| BMW 540i | G30 / G31 | 2017 – present | B58B30O0 / M1 | 326 – 374 hp |
| BMW 740i | G11 / G12 | 2015 – present | B58B30O0 / M1 | 326 – 374 hp |
| BMW X4 M40i | G02 | 2018 – present | B58B30O0 / M1 | 355 – 374 hp |
| BMW X5 xDrive40i | G05 | 2018 – present | B58B30M1 | 340 hp |
| BMW X6 xDrive40i | G06 | 2019 – present | B58B30M1 | 340 hp |
| BMW X7 xDrive40i | G07 | 2019 – present | B58B30M1 | 340 hp |
| BMW Z4 M40i | G29 | 2018 – present | B58B30M1 | 382 hp |
| BMW M240i | G42 | 2021 – present | B58B30M1 | 374 hp |
| Toyota GR Supra | A90 / A91 | 2019 – present | B58B30C / B58B30D | 335 – 382 hp |
Toyota Supra uses BMW-supplied B58 units with Toyota-specific engine management. Supra-spec engines require Supra-spec ECU and wiring when used as a replacement — specify your application when requesting a quote.
The B58 spans over 15 BMW models and one Toyota across two generations and multiple states of tune. The tables below give you the exact chassis codes, production years, stock power figures, and fitment notes you need before purchasing a replacement engine.
These three are the most common B58-powered vehicles in the UAE and GCC market. Each uses the same core 3.0L inline-6 architecture with model-specific software calibration and ancillary differences.
| Model | Chassis | Years | Variant | Stock Power | Torque | Fitment Notes |
|---|---|---|---|---|---|---|
| BMW 340i | F30 / F31 | 2015 – 2019 | B58B30O0 | 326 hp | 450 Nm | Early B58; direct swap with other F30 B58 units. 8-speed ZF auto or 6MT. |
| BMW M340i | G20 / G21 | 2019 – present | B58B30M1 | 374 hp | 500 Nm | Updated M1 variant — higher-flow turbo, revised head. Not a direct swap with O0 without ECU re-flash. |
| BMW 440i | F32 / F33 / F36 | 2016 – 2020 | B58B30O0 | 326 hp | 450 Nm | Same O0 variant as F30 340i. Coupe, Convertible, Gran Coupe bodies — engine fitment identical. |
| BMW M440i | G22 / G23 / G26 | 2020 – present | B58B30M1 | 374 hp | 500 Nm | M1 variant with 48V mild hybrid on some markets. Confirm hybrid/non-hybrid spec when ordering. |
| BMW X3 M40i | G01 | 2018 – 2021 | B58B30O0 | 355 hp | 500 Nm | xDrive AWD standard. Higher tune than sedan O0 via software. Confirm SAV-spec engine mounts. |
| BMW X3 M40i | G01 LCI | 2021 – present | B58B30M1 | 374 hp | 500 Nm | Upgraded to M1 at LCI refresh. Not interchangeable with pre-LCI O0 without supporting hardware. |
| Model | Chassis | Years | Variant | Stock Power |
|---|---|---|---|---|
| BMW 540i | G30 / G31 | 2017 – present | B58B30O0 / M1 | 326 – 374 hp |
| BMW 740i | G11 / G12 | 2015 – present | B58B30O0 / M1 | 326 – 374 hp |
| BMW X4 M40i | G02 | 2018 – present | B58B30O0 / M1 | 355 – 374 hp |
| BMW X5 xDrive40i | G05 | 2018 – present | B58B30M1 | 340 hp |
| BMW X6 xDrive40i | G06 | 2019 – present | B58B30M1 | 340 hp |
| BMW X7 xDrive40i | G07 | 2019 – present | B58B30M1 | 340 hp |
| BMW Z4 M40i | G29 | 2018 – present | B58B30M1 | 382 hp |
| BMW M240i | G42 | 2021 – present | B58B30M1 | 374 hp |
| Toyota GR Supra | A90 / A91 | 2019 – present | B58B30C / B58B30D | 335 – 382 hp |
Toyota Supra uses BMW-supplied B58 units with Toyota-specific engine management. Supra-spec engines require Supra-spec ECU and wiring when used as a replacement — specify your application when requesting a quote.
B58 engine prices in the UAE vary by condition, variant (O0 vs M1), included ancillaries, and mileage. The table below reflects current pricing across the FindMyParto verified supplier network — giving you a realistic benchmark before you request quotes.
| Condition | Variant | Mileage | Price Range (AED) | Warranty | Availability |
|---|---|---|---|---|---|
| Used | B58B30O0 | Under 60,000 km | 18,000 – 26,000 | 2 – 4 weeks | ●●●○ Good |
| Used | B58B30O0 | 60,000 – 100,000 km | 13,000 – 19,000 | 1 – 2 weeks | ●●●● High |
| Used | B58B30M1 | Under 60,000 km | 24,000 – 36,000 | 2 – 4 weeks | ●●○○ Limited |
| Used | B58B30M1 | 60,000 – 100,000 km | 18,000 – 26,000 | 1 – 2 weeks | ●●●○ Good |
| Reconditioned | O0 or M1 | Rebuilt / 0 km post-rebuild | 32,000 – 55,000 | 1 – 3 months | ●●○○ Limited |
| New OEM (crate) | M1 | 0 km | 55,000 – 75,000+ | 3 – 6 months | ●○○○ Order basis |
Prices reflect current UAE supplier inventory. European and JDM low-mileage imports via Jebel Ali typically price 10–20% higher but offer documented service history. All prices are for long-block assembly — confirm what ancillaries (turbo, injectors, wiring loom, ancillary bracket set) are included before comparing quotes.
B58 engine pricing varies more than most engines because of how much the included ancillaries change the value. Before accepting any quote, confirm:
Typically Included
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If you are sourcing a replacement specifically for one of the primary B58 models in the UAE, these per-vehicle price ranges account for the correct variant and typical ancillary set for that application.
| Vehicle | Variant Required | Used Engine (AED) | Reconditioned (AED) |
|---|---|---|---|
| BMW 340i (F30, 2015–2019) | B58B30O0 | 13,000 – 26,000 | 32,000 – 48,000 |
| BMW M340i (G20, 2019+) | B58B30M1 | 18,000 – 36,000 | 38,000 – 55,000 |
| BMW 440i (F32/F33, 2016–2020) | B58B30O0 | 13,000 – 26,000 | 32,000 – 48,000 |
| BMW M440i (G22, 2020+) | B58B30M1 | 18,000 – 36,000 | 38,000 – 55,000 |
| BMW X3 M40i (G01, 2018–2021) | B58B30O0 | 14,000 – 27,000 | 34,000 – 50,000 |
| BMW X3 M40i (G01 LCI, 2021+) | B58B30M1 | 20,000 – 38,000 | 40,000 – 58,000 |
| Toyota GR Supra A90 | B58B30C / B58B30D | 22,000 – 40,000 | 42,000 – 60,000 |
There's no shortage of places claiming to sell quality engines online. What sets FindMyParto apart is a combination of verified supply, regional expertise, and a commitment to making your buying experience as smooth as possible — from the first quote to final delivery.
Every buyer's situation is different. That's why FindMyParto offers both brand-new B58 engines and quality-checked used units. Whether you need a factory-spec replacement or a cost-effective second-hand option, we'll match you with the right engine at the right price.
Every seller on the FindMyParto platform is vetted before they can list parts. That means you're never dealing with unknowns — just trusted suppliers with track records you can rely on.
Based in Dubai? Riyadh? Doha? It doesn't matter. FindMyParto has established logistics across the UAE and GCC to get your engine to you quickly, without the delays that plague less-organized suppliers. We know that time off the road is money lost.
The B58 comes in multiple variants and across several generations. Our team ensures you get the exact spec your vehicle needs — not a close approximation. Wrong engine installations are costly. We help you avoid them. Browse engine listings by model.
No hidden fees. No ambiguous listings. Request a free quote on any B58 engine and get a clear, itemized response from our team — usually within hours, not days.
Tell us the year, model, and variant of your BMW or compatible vehicle. The more detail you provide, the faster and more accurately we can match you with the right B58 engine. Submit your request here.
Our network of verified sellers will respond with competitive pricing for both new and used B58 engines. You compare, choose the best fit, and confirm — all in one place.
Once you've selected your preferred option, confirm your order through our secure platform. Payment is straightforward, and you'll receive a full order confirmation with delivery details.
Your B58 engine is dispatched from the nearest available verified seller and delivered to your location across the UAE, GCC, or internationally. We keep you updated every step of the way.
Request Your Free QuoteFindMyParto serves customers across a wide geography. Whether you're a private car owner, a workshop, or an importer, we can source and deliver a B58 engine to your location. Here's a full breakdown of the regions and cities we serve:
Our primary market. We serve all major UAE cities and emirates, including:
FindMyParto also serves select African markets for engine imports and parts:
For European buyers and international importers, FindMyParto can facilitate engine sourcing and shipping logistics. Get in touch to discuss international delivery.
These are the questions buyers ask most — and the answers you need before you commit to a purchase.
FindMyParto is one of the UAE's leading platforms for sourcing new and used BMW engines. You can browse engine listings or submit a specific request for a B58 unit and receive quotes from verified sellers across Dubai, Abu Dhabi, Sharjah, and beyond.
B58 engine prices in the UAE vary depending on whether you're buying new or used, the specific variant, mileage, and seller. Used B58 engines tend to be significantly more affordable than new units. Submit a free quote request through FindMyParto to get accurate, current pricing from multiple verified sellers.
Yes. The B58 features a closed-deck block design, twin-scroll turbocharging, and an efficient cooling system that makes it well-suited to demanding environments. Many owners in the GCC region report excellent reliability under regular maintenance schedules.
When buying through FindMyParto, all sellers are verified and listings are reviewed for accuracy. Many used B58 engines in our network are tested, compression-checked, and come with condition disclosures. Always request a full condition report before purchasing.
The B58 is BMW's successor to the N55. Key improvements include a higher-flowing turbocharger, a closed-deck block (stronger under boost), dual injection (port + direct), and meaningfully better fuel efficiency. The B58 produces more power, more torque, and is generally considered more tuneable than the N55.
Delivery timelines depend on stock availability and your specific location. For UAE buyers, in-stock engines can typically be delivered within 2–5 business days. GCC deliveries may take slightly longer. Contact us directly for an accurate delivery estimate.
Yes. The Toyota GR Supra A90 uses a BMW-supplied B58 engine, and FindMyParto can source compatible units for this application as well. Be sure to specify your Supra's build year when submitting your request.
Beyond complete engines, FindMyParto can help you source individual components including pistons, crankshafts, cylinder heads, turbos, and more. Explore all available engine parts on our platform.
Stop searching across unreliable classifieds and unverified listings. FindMyParto gives you direct access to verified B58 engines — new and used — backed by fast delivery across the UAE, GCC, and beyond. Whether you're in Dubai, Riyadh, Doha, or Nairobi, we'll get the right engine to you, at the right price.
Get a Free Quote NowHave a specific question or need help identifying the correct engine variant? Talk to our parts specialists — we're available Monday to Friday, 9AM to 6PM.