APDTY 015323 Turbo to Intercooler Hot Side Adaptor Elbow Hose Boot Compatible With 2003-2005 Ford Excursion or F250 F350 F450 F550 Super Duty With 6.0L Diesel Engine (Duct To CAC Charge Air Cooler) Brand New Turbo To Hot Side Intercooler CAC Pipe Elbow Hose Compatible With 6.0L Diesel Engine On 2003-2005 Ford Excursion F250 F350 F450 F550 Super Duty Does Not Fit 2006 Or Later Models Replaces Ford 5C3Z-6C640-AA, 6C3Z-6C640-C Duct To CAC Charge Air Cooler