Thread Size: M9 Thread Pitch: 1.00 mm Length: 42 mm Bolt Head-/Nut Design: Male Torx

Fitment: for B57D30A, B57D30B engines. NOTICE: we recommend to share VIN with us for compatibility confirmation IMPORTANT: This is genuine BMW crankshaft and not returnable or refundable!

Article Info: for keystone connecting rod Recess Depth 1: 2 mm Compression Height: 33.3 mm Height: 52.7 mm Cyl.Bore: 82 mm Bolt d.: 22 mm Recess Diameter: 56.1 mm Bolt Length: 51.1 mm Valve Pocket Depth 1: 4.4 mm Valve Pocket Depth 2: 4.5 mm Component No.: 08-453400-00 Surface: Hard Anodized

Spanner Size: 14 mm Thread Size: M12 x 1.25 Thread Length: 26.5 mm Spark Plug: Iridium Middle Electrode, 1 - Earthed Electrode, Interference Suppression 5 kOhm, with gasket seat Spark Position: 4.7 mm Version: Bi-Hex

Spanner Size: 14 mm Thread Size: M12 x 1.25 Thread Length: 26.5 mm Spark Plug: Iridium Middle Electrode, 1 - Earthed Electrode, Interference Suppression 5 kOhm, with gasket seat Spark Position: 4.7 mm Version: Bi-Hex

Spanner Size: 14 mm Thread Size: M12 x 1.25 Thread Length: 26.5 mm Spark Plug: Iridium Middle Electrode, 1 - Earthed Electrode, Interference Suppression 5 kOhm, with gasket seat Spark Position: 4.7 mm Version: Bi-Hex