INDUSTRIAL INJECTION 24FC07 DODGE COMMON RAIL IDLER PULLEY - 2003-2018 RAM 2500/3500 W/ 5.9L & 6.7L CUMMINS - 4.5 IN. BILLET

Upgrade your accessory drive with the INDUSTRIAL INJECTION 24FC07 4.5-inch billet idler pulley for 2003-2018 Dodge Ram 2500/3500 trucks equipped with the 5.9L or 6.7L Cummins. Precision-machined from billet aluminum and clear-anodized, this pulley is built for durability, smooth belt tracking, and clean looks under the hood.

Fitment

• 2003-2007 Dodge Ram 2500/3500 5.9L Cummins (Common Rail)
• 2007.5-2018 Dodge Ram 2500/3500 6.7L Cummins

What's Included

• (1) 4.5" billet idler pulley assembly
• Pre-installed bearing

Why It's Better

• Billet aluminum construction for strength and long service life
• Clear anodized finish resists corrosion and looks great
• Smoother belt tracking helps reduce noise and premature belt wear
• Direct-fit replacement for the OE idler on 2003-2018 Cummins applications

Recommended Parts (CPP internal links)

• Industrial Injection 24FC10 Smooth Billet Idler Pulley (Alternative)
• Dorman 419-636 Replacement Idler Pulley (OE-style alternative)
• CPP Coolant Bypass Kit (07.5-18 6.7L Cummins)
• Fleece Coolant Bypass Kit (03-05 5.9L Cummins)
• Shop 2013-2018 6.7L Cummins Cooling System
• Shop 2003-2007 5.9L Cummins Engine Parts

Install Notes

• Verify belt routing and alignment after installation; replace worn belts/tensioners as needed.
• Torque fasteners to OE spec. Re-check belt tension/condition after initial run-in.

FAQ

Yes-this billet idler is designed for 2003-2018 Ram 2500/3500 with 5.9L or 6.7L Cummins (Common Rail).

Yes, the bearing is pre-installed for drop-in replacement.

Usually no. If your belt or tensioner shows wear, replace them during the pulley swap for best results. See our recommended parts above.

Clear-anodized billet aluminum for corrosion resistance and a clean appearance.