Dorman 46030 PCV Valve Tubing

Dorman 46030 PCV Valve Tubing for Ford

Dorman 46030 is a replacement PCV valve tube and elbow built for crankcase ventilation service on select Ford applications. It uses quality materials to help resist cracking and brittleness, making it a practical choice when the original hose is worn, leaking, or no longer sealing properly.

• Replacement PCV hose assembly for crankcase ventilation service
• Made from Eco material for durability in engine-bay conditions
• Push-on attachment method for OE-style routing and connection
• Includes a tube and elbow for the specified application
• Direct replacement for Ford Escape and Ford Focus fitments listed below

Detailed Product Overview

This Dorman PCV valve tubing is engineered to restore proper crankcase ventilation flow and help maintain smooth engine operation. The hose is formed to match the original routing on select Ford Escape and Ford Focus models, including 2001-2002 Ford Escape and 2000-2002 Ford Focus applications. Part number 46030 is also a direct interchange for F8CZ6N664AA, giving buyers a straightforward OE-style replacement reference when sourcing the correct hose assembly.

Key dimensions include 0.53-inch and 0.79-inch inside diameters, along with 0.35-inch and 0.63-inch outside diameters, which support proper fit at the connection points. If you are replacing a cracked PCV hose on a Ford Focus or Ford Escape, Dorman 46030 provides a serviceable solution for restoring the ventilation path between engine components.

What This Part Helps Address

• Cracked or brittle PCV hose material
• Vacuum leaks caused by a leaking crankcase ventilation tube
• Rough idle related to compromised PCV routing
• Oil vapor escape from damaged ventilation tubing
• Fitment issues when replacing the original Ford hose assembly

Installation Notes and Tips

Verify the hose routing and connection style against the original part before installation. The push-on attachment method is intended for direct replacement use on the listed Ford Escape and Ford Focus applications. Inspect adjoining PCV components, elbows, and vacuum connections for wear before installing the new tube to help ensure a proper seal.

Quality Assurance

Dorman manufactures this PCV valve tubing as a replacement part for select Ford crankcase ventilation systems, with materials chosen to resist cracking and brittleness in normal engine-bay use. This part cross-references Ford OE number F8CZ6N664AA for the same application.