Small Block Chevy - High Mount Ultra Serpentine System

The Small Block Chevy High Mount Ultra Serpentine System delivers a premium, high-clearance serpentine drive solution for Chevy Small Block engines using the 1984–1991 reverse-rotation short water pump. Built from CNC-machined 6061-T6 billet aluminum with powder-coated, hard-coated pulleys for exceptional durability, this system provides stable alignment, clean high-mount accessory placement, and long-wear performance. Designed for applications requiring extra vertical clearance and precise fitment, it offers a reliable, modern upgrade for strong, no-slip Chevy Small Block serpentine performance.

Application :

• Chevy Small Block
• 5.8125" 1984-1991 Corvette Small Block Reverse Rotation Short Water Pump
• Requires 15" above Center of Water Pump
• Requires Hole in Passenger Side Head

Use Image for Cylinder Head Bolt Hole Pattern Measurement

A = 3 9/32” Kits for Engines with L98 & ZZ4 Aluminum Heads

A = 4 3/16” Kits for Engines with 1969 - Last Cast Iron/Aluminum Heads

Kit Includes:

• Alternator Bracket for GM 10si
• Alternator Pulley and Cover
• Alternator Fan
• AC Bracket for Sanden 508 AC Compressor
• AC Compressor Cover
• Water Pump Pulley
• Crankshaft Pulley
• Power Steering Bracket
• Power Steering Pulley
• All Mounting Hardware 

Instructions:

20810