Dorman 46087 PCV Valve Hose

PCV Hose for Ford and Lincoln Applications

Dorman 46087 is a replacement PCV valve hose built for crankcase ventilation service on select Ford and Lincoln vehicles. It uses nylon construction to resist cracking and brittleness, helping restore a secure connection where the original hose has aged, split, or started leaking.

Compatible With 2000-2003 Ford F-150, 2000-2003 Ford Expedition, and 2000 Lincoln Navigator applications, this hose supports proper crankcase ventilation for smooth engine operation and long-term durability. Dorman 46087 also cross-references Ford YL3Z6C324B for the same application.

Key Features

• Brand: Dorman
• Part Number: 46087
• Category: Emission Control > Crankcase Ventilation System
• PCV valve hose replacement for select Ford and Lincoln vehicles
• Nylon construction helps resist cracking and brittleness
• Length: 16.25 in
• Inside diameter: 0.33 in
• Hose end inside diameter: 0.28 in
• Package contents: 1 PCV hose

Detailed Description

This PCV hose is made to replace a worn or leaking original equipment hose in the crankcase ventilation system. By maintaining a proper sealed path for vapors, it helps support stable engine performance and reduces the risk of vacuum leaks caused by deteriorated hose material. The Dorman 46087 is a direct-fit style replacement for select Ford E-Series vans, Super Duty trucks, Expedition, Excursion, F-150, and Lincoln Navigator models listed in the fitment data.

Vehicle coverage includes 2000-2003 Ford F-150, 2000-2003 Ford Expedition, 2000-2003 Ford Excursion, 2000-2003 Ford E-350 Super Duty, and 2000 Lincoln Navigator, with additional E-Series applications through 2003. Use Dorman 46087 when replacing a damaged PCV hose on a Ford F-150 with heated PCV or on other listed models without heated PCV, according to the fitment notes.

What It Helps Address

• Cracked or brittle PCV hose material
• Vacuum leaks from a leaking crankcase ventilation hose
• Rough idle caused by deteriorated hose connections
• Unstable crankcase ventilation flow
• Replacement of a worn OE-style hose on Ford and Lincoln applications

Installation Notes and Tips

Verify the vehicle’s PCV system configuration before installation, especially the heated PCV note shown in the fitment data. Compare the hose length and inside diameters to the original part before installation, and inspect nearby ventilation components for wear, oil saturation, or cracking that could affect sealing.

Fits 2000-2003 Ford F-150, w/Heated PCV; 2000-2003 Ford F-250 Super Duty, wo/Heated PCV; 2000-2003 Ford F-350 Super Duty, wo/Heated PCV; 2000-2003 Ford Expedition, wo/Heated PCV; 2000-2003 Ford Excursion, wo/Heated PCV; 2000-2003 Ford E-350 Super Duty, wo/Heated PCV; 2002-2003 Ford E-150, wo/Heated PCV; 2003 Ford E-150 Club Wagon, wo/Heated PCV; 2003 Ford E-250, wo/Heated PCV; 2002-2003 Ford E-350 Club Wagon, wo/Heated PCV; 2000-2002 Ford E-150 Econoline, wo/Heated PCV; 2000-2002 Ford E-150 Econoline Club Wagon, wo/Heated PCV; 2000-2002 Ford E-250 Econoline, wo/Heated PCV; 2000-2002 Ford E-350 Econoline Club Wagon, wo/Heated PCV; 2000-2002 Ford Expedition, wo/Heated PCV; 2000 Lincoln Navigator, wo/Heated PCV.

Quality Assurance

Dorman is known for replacement parts that follow OE-style fit and function targets. This hose is built from nylon for durability in crankcase ventilation service and is intended to replace the original hose on the listed Ford and Lincoln applications.