11237573655 Crankshaft Pulley Harmonic Balancer for BMW N55 Engine

Fit for BMW

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Product Category:


Factory Reference No.

1353

Fit for Auto:

BMW N55 Engine

OE Reference No.:

11237573655 7573655

Warranty

2 Years

Unit:

Per Piece

Product Introduction

Product Overview & Features

Designed to directly replace your worn original part and resolve common issues like engine vibration, premature belt wear, and accessory power loss, our premium crankshaft pulley (also known as a harmonic balancer or damper pulley) restores proper engine performance.

  • Direct OE Replacement: Manufactured to exact original equipment specifications to ensure proper belt alignment and clearance.
  • Premium Materials: Crafted from high-grade steel or robust cast iron, combined with heat-resistant synthetic rubber.
  • Strict Quality Control: Every pulley is 100% precision-balanced and dimensionally tested at our factory to restore engine performance.

Technical Specifications

Technical Specifications Value
Material Cast Iron, High-Strength Steel, Synthetic Rubber
Outside Diameter (OD) 190 mm
Inside Diameter (ID) 38 mm
Hub OD N/A
Depth 54 mm
Drive Belt Type Serpentine
Rib Profile 8PK
Bolt Hole Quantity 8 (Outer)
Keyway Included No
Degree Markings No
Weight -

Vehicle Applications

  • BMW 1 & 2 Series: 125i / M135i / M235i / M2 (2008-2019)
  • BMW 3 & 4 Series: 335i / 435i / ActiveHybrid 3 (2011-2016)
  • BMW 5 Series / 5 GT: 535i / 535i GT / ActiveHybrid 5 (2010-2017)
  • BMW 6 & 7 Series: 640i / 740i / 740Li / ActiveHybrid 7 (2012-2019)
  • BMW X3: xDrive35i (2011-2019)
  • BMW X4: xDrive35i / M40i (2015-2019)
  • BMW X5: sDrive35i / xDrive35i (2011-2019)
  • BMW X6: xDrive35i (2011-2019)

Compatibility Note: The vehicle compatibility list is for reference only. To ensure you are purchasing the correct part for your vehicle, please verify the OEM Part Number before placing an order. If you are unsure, feel free to contact us with your VIN (Vehicle Identification Number) and we will assist you.

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