Dorman 46054 PCV Valve Hose

Reliable PCV Valve Hose for Volkswagen Golf and Jetta

The Dorman 46054 PCV valve hose is designed to maintain proper crankcase ventilation in Volkswagen Golf and Jetta models. Constructed from durable polymers, this hose ensures consistent performance and longevity under typical engine conditions.

• Material: High-quality polymers for durability and flexibility
• Length: 9.94 inches for precise fitment
• Inside Diameter: 0.65 inches to match OEM specifications
• Hose End Inside Diameter: 0.65 inches for secure connections
• Package includes one PCV valve hose

Durable Construction and Precise Dimensions

The Dorman 46054 PCV valve hose is engineered to meet the exact specifications required for Volkswagen Golf and Jetta crankcase ventilation systems. Its 9.94-inch length and 0.65-inch inside diameter ensure a proper seal and fit, preventing leaks and maintaining optimal engine performance. Made from polymers, the hose resists cracking, hardening, and deterioration caused by heat and exposure to engine vapors.

Compatible Applications and Use Cases

This PCV valve hose is compatible with Volkswagen Golf and Jetta models, providing a direct replacement for worn or damaged hoses in the crankcase ventilation system. It helps address common issues such as:

• Excessive oil consumption due to faulty ventilation
• Engine rough idling caused by vacuum leaks
• Check engine light triggered by PCV system faults
• Increased emissions from improper crankcase ventilation
• Oil leaks around the valve cover area

Installation Notes and Tips

Installation of the Dorman 46054 PCV valve hose requires basic mechanical skills and standard hand tools. Before installation, ensure the engine is cool to avoid burns. Remove the old hose carefully to prevent damage to surrounding components. Verify that the new hose’s inside diameter and length match the original part to ensure a proper fit. Secure hose clamps firmly but avoid overtightening to prevent hose damage.

Quality Assurance and Warranty Information

Dorman manufactures the 46054 PCV valve hose to meet or exceed OEM standards for fit, form, and function. The use of polymer materials provides resistance to heat and chemical exposure, contributing to the hose’s durability. This part is backed by Dorman’s limited warranty, which covers defects in material and workmanship under normal use conditions.