Your car's alternator and A/C are powered by a belt connected back to the crankshaft pulley. Spinning these pulleys draw precious horsepower from your engine. NEUSPEED's powertrain engineer, using sophisticated CAD software, performed a mass properties analysis of the crank pulley. The result is reduced parasitic drag on the engine, increased horsepower, better response and quicker reving. This kit includes a new under-drive crankshaft pulley, crankshaft bolt and ribbed belt.
The NEUSPEED crankshaft pulley is made from 7075 aluminum and hard anodized for durability and wear, plus a NEUSPEED exclusive: stainless steel ring that has been ground finished and heat treated to prevent pulley wear against oil seal.
NOTE: Factory tool required and professional installation recommended.
Designed and engineered Camarillo, California.
Proudly manufactured in USA.
Actual part shown in photo.