Speedmaster 1-673-002-01 Compatible with Chevy BBC 454 Aluminum Complete Serpentine Belt Drive System Kit [Polished]

The successful formula of offering a complete engine drive accessory kit has now been applied to the Serpentine with Speedmaster pulley systems. Superior engineering, high-tech styling, and quality components are combined into a precision-machined compact package. Speedmaster pulley systems work with any type of cylinder head or manifold configuration. Speedmaster Track and Hotrod system is created with a combination of style and low price that is sure to find favor among car enthusiasts everywhere. The highly styled one piece alternator and air conditioning bracket provides a rigid support for the alternator and A/C compressor; a separate bracket allows the option of power steering or no power steering. Best of all, Speedmaster Track bracket kit costs much less than other similar units on the market.This kit features a larger diameter crank pulley aids in driving your alternator, A/C, and water pump at idle where it counts.

• These drive system pulleys and brackets are CNC-machined from 6061 T-6 aluminum
• Include precission fasteners, as well as other necessary accessories