Small Block Chevy Sport Track Custom Serpentine System - AC & PS Applications

As the originator of complete pulley and bracket kits, you can trust March Performance to engineer a kit specifically for your Chevy small block with long water pumps. Check out the long water pump Sport Track Custom Series pulley and bracket kit and see the March Performance difference.

• Forget about belt throwing, this Chevy small block kit replaces your weaker v-belt pulleys with user friendly bolts so you don’t need to worry about belt throwing.
• With a larger crank pulley, this serpentine kit helps when you drive your alternator, a/c, and water pump because it has better cooling and charging during low speed driving. 
• Machined from solid billet 6061-T6 aluminum, the long water pump Custom Series is incredibly strong and durable.

The long water pump Custom Series pulley and bracket kit from March Performance makes building easy. With a long water pump that extends seven inches from the engine block, there is clearance for mechanical and electric fans. The serpentine kit requires one accessory hole in the passenger side head for mounting and includes an alternator bracket, a/c bracket, power steering bracket, crank pulley, water pump pulley, alternator pulley, power steering pulley and mounting hardware.

Application:

• Chevy small block
• 7" standard rotation long water pump

Product Notes:

• Will not fit pre 1982 Corvettes without cross member modification.
• Requires passenger side hole for mounting, if missing use rear support bracket: 20122-09

Chevy Small Block Kit Includes:

• Alternator bracket for GM 10SI Alternator
• Alternator pulley
• Water pump pulley for Chevy Small Block Long Water Pump
• Crank pulley 
• Mounting hardware

A/C kits include:

• A/C bracket for passenger side

Kits with power steering include:

• Power steering bracket for 1966-1974 Saginaw Keyway, 1975-1978 Saginaw Press Fit, 
• Power steering pulley

Optional kit options:

• A/C compressor nose cover available: 394-09 or 394-08
• Alternator pulley nose cover available: 307-09 or 307-08
• Alternator fan available: 221-09 or 221-08
• Power steering nose cover available: 360-09 or 360-08
• Water pump pulley nose cover available: 314-09 or 314-08