Engine - Technical Data - E90-E91 (-08); E92/E93 (N51/N52)

• 00 Engine, general
  • 11 00 Engine in general N51 / B30
  • 11 00 Engine in general N52K / B25
  • 11 00 Engine in general N52K / B30
• 11 engine block
  • 11 11 Engine Block, Cylinder Crankcase N52K / B25
  • 11 11 Engine Block, Cylinder Crankcase N52K / B30
• 12 cylinder head with cover
  • 11 12 Cylinder Head with Cover N51 / B30
  • 11 12 Cylinder Head with Cover N52K / B25
  • 11 12 Cylinder Head with Cover N52K / B30
  • 11 12 Cylinder Head with Valve Seat Cover N51 / B30
  • 11 12 Cylinder Head with Valve Seat Cover N52K / B25
  • 11 12 Cylinder Head with Valve Seat Cover N52K / B30
• 21 crankshaft with bearing
  • 11 21 Crankshaft and Bearings (Ground Size of Main Bearing Journals) N51 / B30
  • 11 21 Crankshaft and Bearings (Ground Size of Main Bearing Journals) N52K / B25
  • 11 21 Crankshaft and Bearings (Grinding Stages, Crankshaft Bearings) N52K / B25
  • 11 21 Crankshaft and Bearings (Ground Sizes of Conrod Bearing Journals) N51 / B30
  • 11 21 Crankshaft and Bearings (Ground Sizes of Conrod Bearing Journals) N52K / B25
  • 11 21 Crankshaft and Bearings (Ground Sizes of Main Bearing Journals) N52K / B25
  • 11 21 Crankshaft and Bearings (Ground Sizes of Main Bearing Journals) N52K / B30
  • 11 21 Crankshaft and Bearings (Grinding Stages, Crankshaft Guide Bearing) N51 / B30
  • 11 21 Crankshaft and Bearings (Grinding Stages, Crankshaft Guide Bearing) N52K / B30
  • 11 21 Crankshaft and Bearings (Ground Sizes of Conrod Bearing Journals) N52K / B30
• 23 vibration damper
  • 11 23 Vibration Damper N51 / B30
  • 11 23 Vibration Damper N52K / B25
  • 11 23 Vibration Damper N52K / B30
• 24 connecting rod with bearing
  • 11 24 Connecting Rods and Bearings N51 / B30
  • 11 24 Connecting Rods and Bearings N52K / B25
  • 11 24 Connecting Rods and Bearings N52K / B30
• 25 piston with rings and pin
  • 11 25 Pistons with Rings and Pins N51 / B30
  • 11 25 Pistons with Rings and Pins N52K / B25
  • 11 25 Pistons with Rings and Pins N52K / B30
• 31 camshaft
  • 11 31 Camshaft N51 / B30
  • 11 31 Camshaft N52K / B25
  • 11 31 Camshaft N52K / B30
• 34 valves with springs
  • 11 34 Valves with Springs N51 / B30
  • 11 34 Valves with Springs N52K / B25
  • 11 34 Valves with Springs N52K / B30
• 37 Variable Valve Gear
  • 11 37 Variable Valve Gear N51 / B30
• 40 oil supply
  • 11 40 Oil Supply N51 / B30
  • 11 40 Oil Supply N52K / B25
  • 11 40 Oil Supply N52K / B30
• 41 oil pump with filter and drive
  • 11 41 Oil Pump with Strainer and Drive N51 / B30
  • 11 41 Oil Pump with Strainer and Drive N52K / B25
  • 11 41 Oil Pump with Strainer and Drive N52K / B30