The BorgWarner SuperCore assembly EFR B2 7670 with aluminum bearing housing is offered as a replacement core for EFR B2 turbo applications. The designation indicates the core model and bearing housing type, supplying the internal rotating assembly and related parts specified for that EFR B2 7670 configuration for use in compatible turbocharger rebuilds or upgrades.
BorgWarner SuperCore Assembly EFR B2 7670 (Aluminum B. Hsg)