Spec 3/03-06 BMW 325 2.5L 6spd/04-06 330 (E46) 6spd ZHP/04-05 530 3.0L 6spd ZHP Aluminum Flywheel

Description

Part #: specSB07A

SPEC Flywheels are CNC manufactured at an unheard-of .001 tolerance, in an industry where the standard is .010. This precision manufacturing process ensures perfect balance and a perfectly flat bedding surface for the clutch disc, both of which also contribute to the ultimate in safety for competitive environments. All SPEC flywheels carry SFI certification. The automotive component most responsible for insuring optimum clutch performance and life is the flywheel. The flywheel’s contribution to power transfer is three-fold.