Polished aluminum billet 6 groove serpentine kit for 1999-2000 Ford Mustang GT V8 4.6L engines with long water pump style. Kit includes Alternator, crank and water pump pulley with Belt surface area measuring 7/8". The pulleys are CNC-machined from light and durable materials such as 6061-T6 aluminum billet.

Bolts and hardware included for installation.

This product will not only look great on your motor, but will also help to
increase horsepower between 10-15hp by slowing down the accessories drives thereby freeing up potential power.
This product suggested for use on naturally aspirated vehicles only.