Guangzhou Honghui Auto Parts Co., Ltd.

Manufacturer from China
Verified Supplier
1 Years
Home / Products / Used Car Engine /

N55 3.0L F15 Reconditioned Refurbished B-M-W Engines Used For 335 X6 X5 450nm Torque

Contact Now
Guangzhou Honghui Auto Parts Co., Ltd.
Visit Website
City:guangzhou
Country/Region:china
Contact Person:MrWillianm
Contact Now

N55 3.0L F15 Reconditioned Refurbished B-M-W Engines Used For 335 X6 X5 450nm Torque

Ask Latest Price
Video Channel
Place of Origin :Guangdong, China
Brand Name :B-M-W
Model Number :N55B30A
Price :CN¥26,067.96/pieces 1-4 pieces
MOQ :1
Payment Terms :L/C,D/A,D/P,T/T,Western Union,MoneyGram
Delivery Time :7-12 work days
Purpose :for replace/repair
Model :B-M-W X5
Type :Gas / Petrol Engine
Power :235kw
Displacement :3.0t
Torque :450nm
Warranty :3 Months
Engine Code :N55B30A
Car Model :X5
Condition :Used
more
Contact Now

Add to Cart

Find Similar Videos
View Product Description

B-M-W N55 3.0L F15 Engine Models Used for335 X6 X5 450nm Torque

Detailed Technical Specifications

Parameter Data
Displacement 3.0L (2979cc)
Bore × Stroke 84.0mm × 89.6mm
Compression Ratio 10.2:1
Max Power 306-340HP (225-250kW) @5800-6500rpm
Max Torque 400-450N·m @1200-5000rpm
Dry Weight 185-200kg
Fuel Economy 8.5L/100km (NEDC Combined)

Core Selling Points

1. Modular High-Efficiency Turbo Technology

  • Twin-Scroll Single Turbo Design: Independent exhaust channels reduce interference, improving turbo

response time by 20% over the N54, delivering peak torque at just 1,750 rpm.

  • Valvetronic III + Double-VANOS: Throttle-less design with continuously adjustable valve lift and timing,

balancing low-end torque (1.2 bar boost pressure) and high-end power.

2. Enhanced Reliability

  • Redesigned Timing Chain Guides: Fixes the N54’s tensioner flaw, extending service life to 150,000 km.

  • Closed-Deck Aluminum Block: Improves cooling efficiency by 30% for sustained performance.

3. Tuning Potential

  • Factory Hardware Supports 450HP+: Achievable with just an ECU tune + intake/exhaust upgrades.

  • Mitsubishi TD03 Turbo: Better heat resistance than the N54, ideal for track-day durability.

4. Smoothness & Exhaust Note

  • Inline-6 + Balance Shafts: Smoother operation than rival V6 turbos (e.g., Audi 3.0T).

  • Active Exhaust Valve: Sport mode delivers a more aggressive soundtrack.

N55 3.0L F15 Reconditioned Refurbished B-M-W Engines Used For 335 X6 X5 450nm Torque

Description
Please note that all items labeled "used" have been used and may bear minor scratches and scuff marks. However,

they are fully functional and functional. We recommend viewing the pictures provided before purchasing to make sure

you are happy with the condition of the item.
All components are tested before or after they are removed from the vehicle. Please note that this part is a previously

installed second hand item. The items shown in the image are accurate items provided in this list, unless otherwise

stated in the item description.
Before making a purchase, make sure that the part codes and body panels you purchase match the parts of the vehicle

you are trying to repair.
Most electronic parts (ECUs, modules, headlights, etc.) may require coding/programming
If you need any additional parts, please contact us before placing your order. We will be more than happy to check if we

have any other items you may need. Discounts are available for multiple purchases.

Inquiry Cart 0