Chevy BBC 454 Long Water Pump High Mount Aluminum Alternator Bracket Polished Speedmaster yokes allow the use

Speedmaster yokes allow the use of larger-than-stock U-joints for that higher horsepower application

With an adjustable vintage plastic snapback closure

Built for performance

The LS (Gen3/4) platform has many design benefits over the earlier SBC engine designs

Deluxe Interior

Chevy BBC 454 Long Water Pump High Mount Aluminum Alternator Bracket Polished Speedmaster yokes allow the useDon't trust any old brackets to hold your alternator. Use our Speedmaster billet aluminum alternator brackets to keep your alternator firmly in place and your belts in line. They feature a stout billet aluminum construction and include all mounting hardware.