Tru- Power- pulleys increase power by reducing the parasitic drag caused by factory accessory pulleys. Our lightweight pulleys reduce rotating weight and are slightly oversized to maximize efficiency, which nets more horsepower at the wheels. We guarantee our pulleys' belt tooth profiles to match O.E. specifications, eliminating any chance of premature belt wear. Comprehensive installation instructions, replacement belts and AEM
decals are included in every kit.
manufactures two pulley systems whenever possible. Typically, these are the power steering and alternator pulleys. In some cases, AEM
manufactures an alternator and water pump pulley. When the water pump and power steering pulleys are pressed onto the shaft of the accessory, AEM
manufactures a single pulley system for the alternator.
Tru-Power pulley system includes properly sized replacement belts and comprehensive installation instructions.
The belt tooth profile on AEM
Tru-Power pulley systems are guaranteeed to match the OE belt tooth profile to prevent premature belt wear and eliminate any chance of belt slippage.
Vehicle manufacturers have thoroughly investigated the use of torsional vibration dampeners and conclude that their use significantly reduces NVH (noise, vibration and harshness). Furthermore, manufacturer and independent research shows that torsional vibration dampeners are critical to engine life where long-term use is intended. Removing the torsional vibration dampener from an engine can be highly detrimental to its long-term operation! http://www.aempower.com/product_pulley.asp
**CNC-machined from 6061-T6 billet aluminum
**Properly sized replacement belts included in every kit**Removal of the torsional vibration damper NOT necessary*
**Manufactured and assembled in the USA