AEM's lightweight Tru-Power engine pulleys reduce rotating weight and are slightly oversized to maximize efficiency, which nets more horsepower at the wheels. AEM guarantees the 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.
AEM Tru-Power pulleys increase horsepower by decreasing the parasitic effects that factory accessory pulleys have on a vehicle's engine. The pulley's lightweight 6061 T-6 billet aluminum construction reduces rotating weight and increases efficiency. All pulleys have a tooth profile that is guaranteed to match Original Equipment (O.E.) specifications, eliminating the chances of premature belt wear. Each Tru-Power pulley kit includes comprehensive instructions, performance belts and AEM decals.