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BMW 11002412514 Block Engine Forged Crank N55 B30A 40K

fits model: F87, M2. make: Bmw.

11002412514 Bmw F87 M2 N55 B30a Complete Short Block Engine 40k Miles Forged Crank

( Manufacturer Part Number: 11002412514 ), ( Type: Engine Short Block ), ( Oe/oem Part Number: 1100 2412514, N55b30t0 ), ( Items Included: Crankshaft, Rods, Pistons, Oil Pumps, Oil Pickup ), ( Block Type: Straight ), ( Fuel Type: Gasoline )

Review BMW N55 Complete Short Block Engine 40k Miles Forged Crank fits F87 M2

The BMW F87 M2 N55 B30A Block Engine 40K Forged Crank is a high-performance upgrade for BMW M2 (F87) vehicles. This forged crankshaft, part number BMW 11002412514, is specifically designed to enhance the engine's power output and durability.

The crankshaft is forged from billet steel, a manufacturing process that results in a stronger, denser, and more uniform material structure. This increased strength allows the crankshaft to handle higher engine loads and revolutions per minute (RPM), enabling the engine to produce more power and torque.

Compared to the stock BMW crankshaft, the forged crankshaft offers several advantages. Its increased strength and rigidity lead to improved engine response and better power delivery throughout the RPM range. Additionally, the forged crankshaft is lighter than its stock counterpart, reducing rotating mass and contributing to faster engine response and smoother power delivery.

This forged crankshaft is also designed with a polished finish, not only enhancing its aesthetic appeal but also reducing friction and promoting smoother engine operation. The forging process also ensures superior machinability, allowing for precise fitting and installation.

Installing this forged crankshaft requires a professional engine builder or experienced mechanic, as it involves the removal and replacement of the entire engine block. Although this is a significant undertaking, the benefits of increased power, improved engine response, and enhanced durability make it a worthwhile investment for BMW M2 (F87) enthusiasts and performance-oriented drivers.

This forged crankshaft is suitable for BMW M2 (F87) vehicles equipped with the N55 B30A engine. It is important to note that installing aftermarket parts may affect the vehicle's warranty, and users should consult their local dealership or BMW Certified Independent Repair Shop for any necessary precautions or modifications.

Buying a BMW F87 M2 N55 engine with a forged crankshaft (BMW part number: 11002412514) can be a good investment for various reasons, but it also comes with certain drawbacks. Here are some potential pros and cons:

Pros:

1. Increased durability: A forged crankshaft is stronger than a cast one, which can result in better engine longevity, especially when pushing the engine harder through modifications or track use.

2. Power gains: Depending on the specific tune and modifications made to the engine, a forged crankshaft can provide power gains, resulting in improved performance.

3. Better reliability: With a stronger crankshaft, the engine may be less prone to catastrophic failures, such as a connecting rod breaking.

Cons:

1. Cost: A forged crankshaft is a more expensive upgrade than a cast one, and the cost of the engine with this upgrade already installed may be higher than buying a standard used or rebuilt engine.

2. Complexity: Installing a forged crankshaft requires specialized knowledge and tools, making it a more complex and time-consuming process compared to a standard engine swap.

3. Potential compatibility issues: Depending on the specific modifications made to the engine, there may be compatibility issues with other components, such as the transmission or fuel system, that could require additional work and expense.

Ending Conclusion:

A BMW F87 M2 N55 engine with a forged crankshaft can provide increased durability, reliability, and potential power gains, making it an attractive option for enthusiasts looking to modify their engine for high performance use or track applications. However, the cost, complexity, and potential compatibility issues may make it a less practical choice for those on a budget or with limited mechanical expertise.

Recommendation:

If you are considering buying a BMW F87 M2 N55 engine with a forged crankshaft, it's important to weigh the potential benefits against the costs and complexities involved. If you have the mechanical expertise, resources, and budget for this upgrade, it could be a worthwhile investment for your performance goals. However, if you are unsure about your abilities or resources, it may be wise to consider alternative options, such as a standard used or rebuilt engine, or consulting with a professional mechanic or engine builder for advice.

Details:

Cylinder walls are in good condition, may need some minor polishing. Up for sale is a BMW F87 N55 Engine Complete Short Block. BMW F87 M2 N55 B30A COMPLETE SHORT BLOCK ENGINE 40K MILES FORGED CRANK. Removed from a 2018 BMW M2 Not Competition with 45k Miles.

part #: 11002412514 prices

  • $421.43-$3099.95

specifications grokengines:

  • for models: F87, M2
  • for makes: Bmw
  • mpn: 11002412514
  • type: Engine Short Block
  • oe/oem part number: 1100 2412514, N55b30t0
  • items included: Crankshaft, Rods, Pistons, Oil Pumps, Oil Pickup
  • block type: Straight
  • fuel type: Gasoline

seller grokengines:

  • city: Canton, Georgia
  • rating: 100.0%
  • # reviews: 4435

general grokengines:

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

payments grokengines:

  • other
  • wallet: Google-pay
  • credit card: Visa

shipping grokengines:

  • type: Fixed
  • service: Flat Rate Freight
  • class: Freight
  • cost: $430.00

offer grokengines:

  • sold: 0
  • availability: In Stock
  • quantity: 1
  • options: Ship-to-home
  • started: January 6, 2026

returns grokengines:

  • policy: Returns Accepted
  • paid by: Buyer
  • time: 30 Days
for models: f87, m2, for makes: bmw, type: engine short block, oe/oem part number: 1100 2412514, n55b30t0, items included: crankshaft, rods, pistons, oil pumps, oil pickup, block type: straight, fuel type: gasoline,
category: auto parts > car truck parts accessories > engines engine parts > engines, sku: 7032147977865632,

Bmw 11002412514 Is Similar To:

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5 offers $421.43–$3099.95 USD
  • Offer #1: $3099.95 price + $295.95 shipping estimate = $3395.90* total. Other engine components external to the cylinder block and cylinder head are not warrantied. ENGINE N54T.+$295.95 shipping
  • Offer #2: $551.08 price + $0.00 shipping estimate = $551.08* total. 340i 2015-2019 F30 F31. Engine Rebuilding Overhaul Kit Pistons Gaskets Bearings Set For BMW M140i M240i 340i 440i 540i 740i X3.FREE SHIPPING
  • Offer #3: $421.43 price + $0.00 shipping estimate = $421.43* total. BMW E90 335i N55 3.0L. BMW F32 435i N55 3.0L.FREE SHIPPING
  • Offer #4: $4000.00 price + $430.00 shipping estimate = $4430.00* total. Cylinder walls are in good condition, may need some minor polishing. Up for sale is a BMW F87 N55 Engine Complete Short Block.+$430.00 shipping
  • Offer #5: $399.99 price + $0.00 shipping estimate = $399.99* total. Condition: GENUINE BMW PART! 3 Series E90.FREE SHIPPING

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