Big Block Chevy Serpentine Conversion Ultra w/ Spring Loaded Tensioner - Long Water Pump

The Big Block Chevy Ultra Serpentine Conversion with spring-loaded tensioner delivers a premium, high-strength serpentine drive solution for Chevy Big Block engines running a long water pump. Built from CNC-machined 6061-T6 billet aluminum and finished in a maintenance-free powder coat, this system provides exceptional durability, stable belt control, and improved accessory performance with its larger crank pulley design. Engineered for mid- and full-size classic builds, it offers clean accessory alignment, reliable clearance, and a modern upgrade for any Chevy Big Block serpentine setup.

Application:

• Chevy Big Block
• 1988 to 1995 long water pump reverse rotation 

Product Notes:

• Will not fit pre 1982 corvettes without cross member modification.
• Requires passenger side hole for mounting.   

Chevy Big Block Kit includes:

• Alternator Bracket for GM 10si Alternator
• Alternator Pulley and Cover
• Alternator Fan
• Spring Loaded Belt Tensioner
• Crankshaft Pulley
• Water Pump Pulley
• AC Bracket for Sanden 7176 Compressors
• AC Cover
• Power Steering Pulley
• Power Steering Bracket for Saginaw Keyway Pumps