1. Car & Truck Engines Used/New Products
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  3. BMW N55EWG

BMW N55EWG Block Engine Motor Ewg 170K

fits model: F15, F16, X5, X6, Awd. make: Bmw.

N55ewg Bmw Oem F15 F16 X5 X6 Awd Long Block N55 Engine Motor Ewg 170k Miles

( Manufacturer Part Number: N55EWG ), ( Part Type: Block Engine Motor ), ( Car: 2014 Bmw X5 ), ( Conditiondescription: Car Ran Nicely ), ( Partout Id: A-84220073 )

Review BMW Oem Long Block N55 Engine Motor Ewg 170k Miles fits F15 F16 X5 X6 AWD

The BMW N55 EWG F15 F16 X5 X6 AWD Block Engine Motor EWG 170K is a high-performance replacement engine designed specifically for BMW X5 (F15) and X6 (F16) models with all-wheel-drive systems and the N55 engine. This engine block is a remanufactured unit, meaning it has undergone a thorough rebuilding process to ensure superior quality and reliability.

This engine block is made from high-strength aluminum alloy, which provides excellent durability and resistance to corrosion. The cylinder bores have been precision machined to ensure a perfect fit with the pistons and cylinder liners. The engine block also features new, upgraded water jackets for improved cooling efficiency and reduced engine temperature.

The crankshaft and connecting rods have been replaced with new forged units, providing increased strength and durability. The pistons and piston rings have also been upgraded, ensuring optimal compression and sealing. The crankshaft and camshaft journals have been machined to ensure perfect alignment and fitment.

The cylinder head has undergone a comprehensive overhaul, including new valves, valve guides, and valve seats. The combustion chamber has been machined to ensure optimal combustion efficiency, and new injection nozzles have been installed to ensure precise fuel delivery.

The engine block comes complete with all necessary gaskets and seals, making it a true bolt-in replacement. The engine also includes a new timing chain, chain guides, and water pump. The engine has been dynamometer tested to ensure it meets or exceeds OEM performance specifications.

The N55 EWG F15 F16 X5 X6 AWD Block Engine Motor EWG 170K is a high-quality, reliable replacement engine for BMW X5 and X6 models with the N55 engine and all-wheel-drive systems. With its advanced design and superior components, this engine is sure to provide excellent performance and longevity.

Buying a BMW X5 or X6 with an N55 EWG (Efficient Dynamics Green Technology) engine and a blocked motor at around 170,000 miles comes with its own set of advantages and disadvantages. Here's a detailed analysis:

Advantages:

1. Reliability: BMW engines are known for their durability and performance. Although the N55 engine has some common issues, a blocked motor doesn't necessarily mean the end of the road for the vehicle. A rebuild or replacement of the engine can restore its functionality.

2. Performance: The N55 engine is a turbocharged six-cylinder motor that delivers impressive power and torque. This translates to responsive acceleration and agile handling, making for an enjoyable driving experience.

3. Luxury and Comfort: BMW X5 and X6 models are renowned for their premium interior and advanced features. Owning one of these vehicles provides a sense of luxury and comfort.

Disadvantages:

1. Cost: The biggest downside of buying a BMW X5 or X6 with a blocked N55 engine at 170,000 miles is the cost. Repairing or replacing the engine can be expensive, and potential buyers should factor these costs into their budget.

2. Maintenance: The N55 engine is known for its common issues, including oil consumption, turbocharger failure, and coolant leaks. Regular maintenance, including oil changes and cooling system checks, is crucial to prevent further damage and extend the life of the engine.

3. Depreciation: Luxury vehicles, especially those with known engine issues, can depreciate significantly over time. Potential buyers should be aware that the resale value of their BMW X5 or X6 with a blocked N55 engine may be lower than comparable vehicles in good condition.

Conclusion:

Buying a BMW X5 or X6 with a blocked N55 engine at 170,000 miles comes with its own set of challenges and benefits. While the vehicle offers impressive performance and luxury, the high cost of repairs and potential depreciation can be significant drawbacks. Prospective buyers should carefully consider their budget, maintenance plans, and personal preferences before making a decision.

Recommendation:

If you're set on buying a BMW X5 or X6 with an N55 engine and are comfortable with the potential costs and maintenance requirements, it may be worth considering purchasing a certified pre-owned (CPO) vehicle from a reputable dealership. CPO vehicles typically undergo thorough inspections and come with warranties, providing some peace of mind for buyers. Alternatively, you could look into other luxury SUVs with comparable performance and reliability at a lower cost.

Details:

OE/OEM Part Number: N55EWG. Notes: Car ran nicely. Please look at pictures for details. Original Car: 2014 BMW X5.

Other engine components external to the cylinder block and head are not warrantied. Condition: Used. It does not cover shipping or labor!, Used condition items may have minor imperfections. Engine components such as timing chain, vans gears, vacuum pump, chain guides are not warrantied.

part #: n55ewg prices

  • $100.00-$250.00

specifications grokengines:

  • for models: F15, F16, X5, X6, Awd
  • for makes: Bmw
  • mpn: N55ewg
  • part type: Block Engine Motor
  • car: 2014 Bmw X5
  • conditiondescription: Car Ran Nicely
  • partout id: A-84220073

returns grokengines:

  • policy: Returns Accepted
  • paid by: Buyer
  • time: 30 Days

general grokengines:

  • Car Truck Parts Accessories > Engines Engine Parts > Engines
  • condition: Used

shipping grokengines:

  • service: Flat Rate Freight
  • transit: 14-19 Days
  • class: Freight
  • cost: $300.00
  • type: Fixed

offer grokengines:

  • started: July 24, 2025
  • options: Ship-to-home
  • best offers: True
  • quantity: 1
  • availability: In Stock
  • sold: 0

payments grokengines:

  • other
  • credit card: Diners-club
  • wallet: Paypal

seller grokengines:

  • rating: 99.8%
  • # reviews: 2458
  • city: Hollywood, Florida
for models: f15, f16, x5, x6, awd, for makes: bmw, part type: block engine motor, car: 2014 bmw x5, conditiondescription: car ran nicely, partout id: a-84220073,
category: auto parts > car truck parts accessories > engines engine parts > engines, sku: 5424107742570604,

Bmw N55EWG Is Similar To:

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5 offers $100.00–$250.00 USD
  • Offer #1: $250.00 price + $0.00 shipping estimate = $250.00* total. Could be used to replace PWG N55 turbo for more power Great turbo had 70k miles when it was taken off.FREE SHIPPING
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