Industrial Injection 24FC07 4.5" Billet Idler Pulley Clear Anodized Common Rail Cummins

The Industrial Injection 24FC07 is a 4.5-inch billet aluminum idler pulley designed as a direct-fit upgrade for Common Rail Cummins diesel engines. Clear anodized for a clean, polished appearance under the hood, this pulley replaces the factory accessory drive idler with a more durable, performance-oriented component.

Key Features:

• Precision-machined billet aluminum construction — lightweight design with a spoke-style machined finish
• Clear anodized finish — corrosion-resistant coating for long-lasting appearance and protection
• Pre-installed bearing — included bearing enables a straightforward, drop-in replacement installation
• Tested to 5,500 RPM and 2,000 HP — built to handle both stock and high-performance engine builds
• 4.5-inch diameter — matches OEM belt routing for proper accessory drive alignment
• Designed to complement Industrial Injection's Dual CP3 Pulley aesthetics — ideal for a coordinated underhood appearance

The Industrial Injection 24FC07 billet idler pulley is a direct replacement for the factory unit on 2003–2018 Dodge Ram 2500/3500 trucks equipped with the 5.9L or 6.7L Common Rail Cummins diesel. The billet aluminum construction saves weight while adding durability and visual appeal to the front accessory drive system.