Standard Ignition V321 PCV Valve

Overview of Standard Ignition PCV Valve V321

The Standard Ignition PCV Valve V321 is designed for reliable crankcase ventilation in select Acura, Honda, and Isuzu vehicles. This push-on plastic valve features an angled nipple orientation and is compatible with models such as the Honda Accord, CR-V, and Isuzu Rodeo.

• Push-on attachment method for secure installation
• Constructed from durable plastic material
• Angled nipple orientation for optimal hose routing
• Two hose connectors with inlet diameter of 0.17 inches (4.318 mm) and outlet diameter of 0.21 inches (5.334 mm)
• Available in blue and brown color finishes
• No included cap, gaskets, or mounting brackets
• Connector gender: no connector

Detailed Product Description

The Standard Ignition PCV Valve V321 is engineered to maintain proper crankcase pressure and reduce harmful emissions in vehicles equipped with compatible engines. Its plastic construction ensures resistance to corrosion and chemical exposure, while the angled nipple orientation facilitates efficient hose connection and routing within the engine bay. The valve’s two hose connectors accommodate inlet and outlet diameters of 0.17 inches and 0.21 inches respectively, supporting effective ventilation flow. This PCV valve is designed specifically for use in Acura, Honda, and Isuzu models including the Accord, Amigo, Axiom, CR-V, Oasis, Passport, Prelude, Rodeo, S2000, SLX, Trooper, and VehiCROSS.

Common Applications and Issues Addressed

• Prevents excessive crankcase pressure buildup
• Reduces engine oil contamination and sludge formation
• Helps maintain proper engine idle and performance
• Minimizes harmful hydrocarbon emissions
• Prevents vacuum leaks caused by faulty PCV valves

Installation Notes and Tips

• Ensure the push-on attachment is fully seated for a secure fit
• Verify correct hose orientation matching the angled nipple
• Inspect surrounding hoses for wear or damage during replacement
• Do not reuse old gaskets or mounting brackets as none are included
• Consult vehicle-specific service manual for torque specifications and procedures

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The PCV Valve V321 undergoes rigorous quality control to ensure durability and reliable performance in emission control systems. While no specific warranty details are provided here, Standard Ignition typically offers limited warranties covering defects in material and workmanship. Refer to the product packaging or manufacturer documentation for exact warranty terms.