AEM Power Pulley Kit for the Mitsubishi Eclipse.

AEM Tru-Power Pulleys increase horsepower by decreasing the parasitic effects that factory accessory pulleys have on a vehicles engine. The pulleys 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, elimination the chances of premature comprehensive instructions, performance belts and AEM decals. Removal of torsional vibration damper NOT necessary.
 
Product fits: 2001 Mitsubishi Eclipse, 2000 Mitsubishi Eclipse