Standard Ignition V341 PCV Valve

PCV Valve for Ford and Lincoln Applications

The Standard Ignition V341 PCV Valve is a push-on crankcase ventilation replacement built for Ford and Lincoln vehicles that use a straight nipple design and 7/16 in. to 3/4 in. hose connections. It is a direct service part for maintaining proper crankcase ventilation on applications such as the Ford F-150, Ford Expedition, and Lincoln Navigator.

Key Features

• Part number V341 PCV valve for crankcase ventilation service
• Push-on attachment method for straightforward hose connection
• Straight nipple orientation
• 1 hose connector
• Hose size range: 7/16 in. and 3/4 in.
• Built by Standard Ignition with manufacturing quality control from component to finished part

Product Details

Standard Ignition V341 is an emission control PCV valve designed for Ford and Lincoln truck and SUV applications where the original valve uses a push-in style connection and straight outlet. It is used on a wide range of vehicles including the Ford E-150, E-250, E-350 Super Duty, Excursion, F-250 Super Duty, F-350 Super Duty, Expedition, and Lincoln Navigator. This part cross-references Gates 78147 for the same application.

What It Helps Address

• Excess crankcase pressure
• Oil vapor buildup in the crankcase ventilation system
• Rough idle caused by a worn PCV valve
• Vacuum-related drivability issues from a failing valve
• Emission control service needs on Ford and Lincoln engines

Installation Notes and Tips

Verify the existing valve uses a push-on attachment method and a straight nipple before ordering. Confirm hose sizes match 7/16 in. and 3/4 in. connections, and check the vehicle notes for non-heated or push-in type applications where listed. This part is listed for 2004 Ford F-150 Heritage, 2003-2004 Ford Expedition, 2002 Ford Expedition, 2002 Ford F-150, and 2002 Lincoln Navigator among other Ford E-Series, F-Series, Excursion, and Navigator applications. The V341 part number should be matched to the original service part and hose routing before installation.

Quality Assurance

Standard Ignition states that its emission components are produced with quality control maintained throughout the manufacturing process, from component selection to the finished PCV valve. The V341 is engineered as a service replacement for original equipment applications where the factory part has failed.