11237548003 7548003 Crankshaft Pulley Harmonic Balancer for BMW E90 E87 E46 X1 E84 X3 E83 N46 N46N N43
Fit for BMW 1 / 3 / 5 Series, X1, X3 & Z4 (N46 & N46N)
Product Category:
Factory Reference No.
Fit for Auto:
OE Reference No.:
Warranty
Unit:
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.
Cross Reference / OE Numbers
11237548003, 7548003
Technical Specifications
| Technical Specifications | Value |
|---|---|
| Material | Cast Iron, High-Strength Steel, Synthetic Rubber |
| Outside Diameter (OD) | 140.5 mm |
| Inside Diameter (ID) | 36 mm |
| Hub OD | N/A |
| Depth | 38.3 mm |
| Rib Profile | 6PK |
| Bolt Hole Quantity | 4(Outer) |
| Weight | - |
Vehicle Applications
- BMW 3 Series (E46, E90, E91, E92, E93 & LCI): 316i / 318i / 320i / 320si (2001-2013)
- BMW 1 Series (E81, E87, E82, E88 & LCI): 116i / 118i / 120i (2003-2013)
- BMW 5 Series (E60 LCI): 520i Sedan (2006-2009)
- BMW X1 (E84): sDrive 18i SUV (2008-2015)
- BMW X3 (E83 & LCI) & Z4 (E85): 2.0i SUV / Roadster (2003-2010)
- Engine Applications: BMW N42 / N45 / N46 / N46N / N43 (1.6L, 1.8L, 2.0L L4 N/A)
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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11237548003 7548003 Crankshaft Pulley Harmonic Balancer for BMW E90 E87 E46 X1 E84 X3 E83 N46 N46N N43
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