Eddie Motorsports MS107-50BP S-Drive Serpentine Pulley System Polished Big Block Chevy with AC and Power Steering

The Eddie Motorsports MS107-50BP S-Drive Serpentine Pulley Drive System represents advanced engineering in complete accessory drive kits for big block Chevy applications. This comprehensive system streamlines engine accessories with a single 6-rib serpentine belt design, improving both efficiency and underhood appearance.

Premium Construction and Components:

• CNC-machined from 6061-T6 aluminum for strength and precision
• Bright polished finish for show-quality appearance
• Stainless steel fasteners throughout for corrosion resistance
• 6-groove serpentine crankshaft pulley included
• Short-style cast aluminum water pump with counterclockwise rotation and polished finish
• GM Type 2 power steering pump with attached aluminum reservoir
• Complete with serpentine belt and tensioner assembly

Complete Kit Includes:

• Polished aluminum crankshaft pulley (6-rib serpentine)
• Polished aluminum water pump with non-ribbed pulley
• Power steering pump with integral reservoir
• All necessary brackets and mounting hardware
• Serpentine belt and automatic tensioner
• AC compressor provisions

This system is designed for big block Chevy engines equipped with air conditioning and power steering. The single serpentine belt design eliminates the complexity of multiple V-belts while providing reliable accessory drive. Not compatible with VVT (Variable Valve Timing) applications. Eddie Motorsports manufactures this complete kit in the USA with precision-machined components that deliver both performance and stunning visual appeal.