Standard Ignition V164 PCV Valve

PCV Valve for Jeep Straight-Type Applications

Standard Ignition V164 is a PCV valve for crankcase ventilation service on select Jeep vehicles with a straight-type connection. It is built for direct replacement use where the original valve has worn, stuck, or no longer regulates crankcase vapors correctly.

• Part number: V164
• Part type: PCV valve for emission control and crankcase ventilation service
• Straight nipple orientation
• 1 hose connector with 5/16 in. hose size, 7 mm hose size
• No connector gender
• Fits Jeep Cherokee, CJ5, CJ7, J10, J20, and Wagoneer applications listed below

Application Details

Compatible With Jeep Cherokee, CJ5, CJ7, J10, J20, and Wagoneer models in the listed years, including 1979-1980 Jeep Cherokee, 1979-1980 Jeep CJ5, 1979-1980 Jeep CJ7, 1979-1980 Jeep J10, 1979-1980 Jeep J20, and 1979-1980 Jeep Wagoneer with straight type. Additional coverage includes 1974-1978 Jeep Cherokee, 1970-1978 Jeep CJ5, 1976-1978 Jeep CJ7, 1974-1978 Jeep J10, 1974-1978 Jeep J20, 1974-1978 Jeep Wagoneer, 1972 Jeep Wagoneer, and 1965-1970 Jeep Wagoneer. Standard Ignition V164 also cross-references Standard Ignition PC89 for the same application.

What This PCV Valve Helps Address

• Excess crankcase pressure
• Rough idle caused by a sticking PCV valve
• Oil vapor buildup in the crankcase ventilation system
• Vacuum irregularities related to a worn valve
• Emission control service on older Jeep engines

Installation Notes and Tips

Verify the hose size and straight nipple orientation before installation. This valve uses a 5/16 in. hose connection, also listed as 7 mm, and is specified for vehicles calling for a straight-type PCV valve. Confirm the original routing and connection style on the Jeep Cherokee, CJ5, CJ7, J10, J20, or Wagoneer before replacing the part.

Quality Assurance

Standard Ignition manufactures emission components with process control from component production through finished assembly. The brand states that its replacement parts are engineered to address known failure points found in original equipment designs.