Billet Aluminum Upper Fan Pulley Idler

Features:

• Machined from billet aluminum
• Provides a clean, custom engine look
• Improves durability over factory pulley
• Built to handle high belt tension
• Corrosion-resistant for long-lasting use
• Direct replacement for easy installation
• Backed by Fleece Performance quality

High-Performance Pulley Idler for 6.7L Cummins

If you're upgrading the engine bay of your 2003–2018 Dodge 5.9L/6.7L Cummins, the Fleece FPE-34657-AL Billet Aluminum Upper Fan Pulley Idler is one of those simple yet impactful additions that makes a real difference. Designed to replace the stock idler pulley, this billet aluminum upgrade not only looks sharp under the hood but is also engineered for serious durability. Whether you're chasing clean aesthetics or building a truck that’s meant to run hard for years, this pulley delivers both form and function.

Heavy-Duty Construction with Simple Install

The precision-machined billet construction means you're getting strength that far exceeds the factory component. It’s built to withstand high belt tension, heat, and daily abuse, making it a smart move for anyone running performance upgrades or spending time in harsh conditions. The smooth finish and clean lines give your engine bay a refined look without being flashy, offering a subtle but noticeable improvement for anyone who pops the hood. Installation is straightforward and doesn’t require any special tools, so it’s a great weekend project. And because it’s designed as a direct fit, there’s no guesswork or modification needed.

Fits: 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 Dodge RAM 2500/3500 5.9L/6.7L Cummins