Gates 31316 Fuel Tank Cap

Secure and Vented Fuel Cap for Reliable Fuel System Protection

The Gates Regular Locking Fuel Cap 31316 offers a secure and vented solution for maintaining your vehicle's fuel system integrity. Designed with a lockable feature and venting capabilities, this fuel tank cap helps prevent fuel evaporation and contamination while providing added security.

• Lockable design for enhanced fuel security
• Regular fuel cap type with 3.0-8 NPSL thread diameter
• Vented shell with a 4-inch diameter for proper fuel tank breathing
• Depth of 2.125 inches for a secure fit
• Compatible with various vehicle makes and models requiring a vented locking fuel cap

About the Gates Regular Locking Fuel Cap Product Line

The Gates Regular Locking Fuel Cap line is engineered to provide dependable fuel system sealing with added security features. This product line focuses on combining vented fuel caps with locking mechanisms to reduce fuel theft and vapor loss. The 31316 model exemplifies this approach by integrating a vented design with a lockable shell, suitable for applications requiring both safety and compliance with fuel system ventilation standards.

Product Details and Specifications

The Gates 31316 fuel tank cap features a 3.0-8 NPSL thread diameter, ensuring compatibility with fuel tanks designed for this threading standard. Its 2.125-inch depth allows for a secure and flush fit, while the 4-inch shell diameter provides a robust sealing surface. The vented design facilitates proper fuel tank breathing, preventing pressure buildup and vacuum formation that can affect fuel delivery. The lockable feature adds an extra layer of security, helping to deter unauthorized access and fuel theft.

Applications and Problem Solving

• Prevents fuel evaporation and vapor loss through vented design
• Secures fuel tank access with lockable mechanism
• Maintains proper fuel system pressure and ventilation
• Reduces risk of fuel contamination from external elements
• Compatible with vehicles requiring 3.0-8 NPSL threaded vented fuel caps

Installation Notes and Tips

Ensure the fuel tank filler neck matches the 3.0-8 NPSL thread specification before installation. Clean the filler neck threads to remove debris or corrosion for a proper seal. Align the cap threads carefully and tighten until secure, but avoid over-tightening to prevent damage. The lock mechanism requires a key; keep it accessible for future fuel cap removal.

Quality Assurance and Warranty

Gates manufactures the Regular Locking Fuel Cap 31316 to meet industry standards for durability and performance. While specific warranty details are not provided, Gates products typically adhere to strict quality control processes to ensure reliable operation in automotive fuel systems.