- Description
-
Details
- Easy 12.5 Horsepower Gain
- Black Powdercoated Billet Aluminum
- Crankshaft, Water Pump and Alternator Pulleys
- Lightweight
- Uses Factory Belt
- Designed for Short Style Water Pump
Easy Power Increase
Increase the horsepower output of your 2001-2004 Mustang 4.6 with these aluminum March Performance underdrive pulleys. March Performance pulleys increase horsepower by reducing accessory drag. This lightweight pulley design is designed for street driving and features a show quality black powdercoated finish.Designed to Perform
These March Performance pulleys are machined from 6061-T6 billet aluminum for extra strength. The pulleys work by slowing down the horsepower-robbing front engine accessories which in turn means more horsepower to the rear wheels. Hard coating on the crank pulley to prevents oil seal leaks and on the water pump pulleys that prevents premature wear.Installation
This pulley set includes a crankshaft pulley water pump pulley and alternator pulley. Will not effect charging of electrical system. Uses factory size serpentine belt. 2001 Mustangs must measure water pump pulley to determine long or short water pump pulley.Emissions Information
This part is NOT C.A.R.B Approved and cannot be installed on any emission controlled vehicle in California.
It cannot be sold or shipped into CaliforniaFits
2001-2004 Mustang 4.6L