As most auto enthusiasts know, if you can reduce the amount of effort your engine takes to spin accessories, some extra horsepower is freed and makes it's way to your wheels. This reduction in rotational mass allows your engine to turn the wheels, not heavy pulleys. Replace your heavy stock pulleys with a high quality replacement from ECS Tuning. ECS Tuning is dedicated to bringing you cost effective, high quality aftermarket parts for your vehicle. These pulleys are no exception. Machined from billet aluminum, these pulleys are lightweight but still strong. Anodized finish resists harsh weather and road salt to provide years of reliable service. A simple bolt on replacement, you can have your engine turning easier with just an afternoon of turning wrenches. With the same diameter as a stock piece, there is no need to purchase a new serpentine belt. It's the perfect, low cost modification that will translate into a better pedal feel in your vehicle. Kit includes the following: Crank Pulley - 13oz Power Steering pulley - 5.5oz Key-way for crank pulley OEM Crank bolt
