11 25 Pistons with Rings and Pins N62TU B48
WARNING: This page is about a different car, the 2010 BMW 550i, 2009 BMW 550i, and 2008 BMW 550i. However, it is still accessible from the selected car via links, so may be relevant.
PISTONS WITH RINGS AND PINS N62TU B48 - TECHNICAL DATA SPECIFICATION
| Measuring point "A" (position) | mm | 18 |
| Original, stage 0 (new dimension) | mm | 93.986 ± 0.016 |
| Oversize, stage 1 (new dimension) | mm | 93.236 ± 0.016 |
| Oversize, stage 2 (new dimension) | mm | 93.486 ± 0.016 |
| Piston installation clearance (piston new) | mm | 0.001...0.044 |
| Piston installation clearance (piston worn) | mm | 0.026...0.073 |
| Permissible total wear tolerance between piston and cylinder (engine operated) | mm | 0.10 |