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Cylinder Bore [mm]: | 84.25 |
Length [mm]: | 51.2 |
Compression Height [mm]: | 31.65 |
Bolt length [mm]: | 54 |
Bolt Ø [mm]: | 22 |
Recess Depth 1 [mm]: | 4.5 |
Recess Diameter [mm]: | 70 |
Valve pocket depth 1 [mm]: | 1.65 |
Valve pocket depth 2 [mm]: | 1.85 |
Surface: | Tin-plated |
Production Number: | 84 V 155 |
Piston Clearance [mm]: | 0.02 |
BMW: | 11 25 1 721 448 |
BMW: | 1721448 |