CP Pistons set for the BMW S58B30 engine includes six pistons in standard bore (84.00mm) with a 9.3:1 compression ratio. Supplied as a complete six-cylinder piston set, these components are intended to match the specified bore size and compression figure for applications requiring standard-dimension replacements or rebuilds of the S58B30 powerplant.
CP Piston BMW S58B30 Pistons STD Bore (84mm) 9.3:1 - Set Of 6