Comp Cams - Belt Tensioner w/Idler Pulley - GM LS Engines

Enhance your GM LS-Series engine's performance with the Comp Cams Belt Tensioner and Idler Pulley. Engineered for serpentine belt systems, this high-quality component is crafted from robust aluminum and finished in sleek black anodizing to ensure durability and corrosion resistance. Ideal for maintaining optimal belt tension and ensuring efficient engine operation, this belt tensioner is specifically designed for the GM LS-Series engines, providing a perfect fit and reliable performance.