1979-93 Ford Mustang 5.0L Underdrive Pulley Kit with all the Brackets. Comes Complete with all Hardware.
Polished billet aluminum 6 groove serpentine alternator, crank, and water pump pulley kit (P/N: HZ-02010-POL), power steering pulley (P/N: HZ-02011-POL), power steering bracket kit (P/N: HZ-4306-POL), and alternator bracket kit (P/N: HZ-4300-POL). This kit is CNC-machined from the most durable materials possible: 6061-T6 billet aluminum.
Underdrive pulley systems increase engine horsepower by reducing the amount of power required to drive external engine accessories. By replacing factory-sized crank and accessory drive pulleys with re-sized pulleys, the accessories are slowed, resulting in more horsepower available to the drive wheels. Typically, a set of CFR pulleys will increase horsepower by 11-15, and increase mileage by 2 to 3 MPG. All pulleys are manufactured from billet steel or aluminum, exceeding factory quality.
When you buy this complete pulley and bracket set you save $24.99 instantly.