11002155840 N54B30A Short Engine for BMW X6 E71X6 35iX N54 2008 - 2010

N54B30A Short Engine for BMW X6 E71X6 35iX (2008–2010) (11002155840)

1. Part Number & Engine Spec: This short engine features OEM part number 11002155840, specifically engineered for the N54B30A engine—a 3.0L twin-turbo inline-6 powertrain. It adheres to BMW’s factory specifications, ensuring structural and performance consistency with the original engine.
2. Vehicle Compatibility: Exclusively compatible with:
   • BMW X6 E71X6 35iX (2008–2010)
     Designed for models equipped with the N54 twin-turbo engine, verifying the production year (2008–2010) and chassis code (E71) is critical for exact fitment.
3. Function & Quality: As a short engine (core assembly including block, crankshaft, pistons, and cylinder head), it forms the foundation of the powertrain, supporting combustion and power delivery. Constructed with high-grade cast iron block and aluminum cylinder head, it withstands turbocharged pressures (up to 1.2 bar) and high operating temperatures. Precision-machined surfaces ensure proper sealing and oil flow, making it a reliable replacement for worn or damaged engine cores, restoring factory-level performance and durability.

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