Dorman 46832 PCV Valve Hose

Dorman 46832 PCV Valve Hose for Ford Super Duty

Dorman 46832 is a replacement PCV valve hose built for crankcase ventilation service on select Ford trucks and SUVs. It uses plastic and rubber construction to help resist cracking and brittleness, restoring a worn or leaking original hose on Ford F-250 Super Duty, F-350 Super Duty, and Excursion applications.

Key Features

• Replacement PCV valve hose for crankcase ventilation service
• Plastic and rubber construction for durability in engine-bay conditions
• Black irregular-shape hose with 0.8 in inside diameter
• Hose end inside diameter: 0.82 in
• Length: 7.5 in; wall thickness: 0.09 in
• Includes clip for the specified application
• Direct replacement for OE part number 4C3Z6A603AA

Detailed Description

Proper crankcase ventilation helps maintain smooth engine operation and long-term engine health. Dorman 46832 is engineered as a PCV valve hose replacement for 2004-2007 Ford F-250 Super Duty, 2004-2007 Ford F-350 Super Duty, and 2004-2005 Ford Excursion models. If the original hose is cracked, brittle, or leaking, this Dorman PCV hose provides a service replacement that matches the application requirements for these Ford Super Duty and Excursion platforms. The part number 46832 is also a useful reference when sourcing the correct hose for these vehicles.

This part cross-references OE number 4C3Z6A603AA for the same application.

What It Helps Address

• Vacuum leaks caused by a cracked PCV hose
• Oil vapor or crankcase ventilation leakage at the hose connection
• Rough idle related to compromised crankcase ventilation routing
• Hose brittleness from age and heat exposure
• Replacement needs on Ford F-250 Super Duty, F-350 Super Duty, and Excursion models

Installation Notes and Tips

Verify hose routing and connection points against the original part before installation. Inspect the mating fittings and surrounding ventilation components for wear, contamination, or damage that could affect sealing. Confirm fitment for 2004-2007 Ford F-250 Super Duty, 2004-2007 Ford F-350 Super Duty, and 2004-2005 Ford Excursion before ordering. The part number 46832 should be matched to the vehicle’s original hose configuration.

Quality Assurance

Dorman manufactures replacement components using materials selected for service in demanding engine environments. This PCV hose is built to replace a worn original equipment hose and support proper crankcase ventilation on the listed Ford applications.