Gates 31778DKA Fuel Tank Cap

Overview of Gates Diesel Only Keyed Alike Fuel Cap

The Gates Diesel Only Keyed Alike Fuel Cap 31778DKA is designed for diesel vehicles requiring secure and reliable fuel tank sealing. This lockable fuel cap is compatible with select Chevrolet, Toyota, and Volvo models, providing a pressure vacuum venting system to maintain optimal fuel system performance.

• Lockable design for enhanced fuel security
• Pressure vacuum venting to regulate tank pressure
• Quick-on cam type for easy installation and removal
• Thread diameter of 1.77 inches and shell diameter of 2.91 inches
• Available in black and green color options

Detailed Product Description

The Gates 31778DKA fuel tank cap is engineered specifically for diesel applications, featuring a keyed alike locking mechanism that allows multiple caps to be operated with the same key. This feature is particularly useful for fleet vehicles or owners with multiple diesel-powered trucks. The cap’s pressure vacuum venting system helps maintain proper tank pressure, reducing the risk of fuel vapor leaks and ensuring compliance with emissions standards. Its quick-on cam type design simplifies installation and removal, while the 1.77-inch thread diameter and 2.91-inch shell diameter ensure a secure fit on compatible fuel tanks.

This fuel cap is compatible with various Chevrolet models including Silverado 2500 HD and Silverado 3500, Toyota models such as Camry, Corolla, and Pickup, as well as Volvo models 740, 745, and 760. The black and green color options provide flexibility for identification or aesthetic preferences.

About the Diesel Only Keyed Alike Fuel Cap Product Line

The Diesel Only Keyed Alike Fuel Cap line by Gates focuses on providing secure, lockable fuel caps designed exclusively for diesel vehicles. This product line emphasizes keyed alike functionality, allowing users to operate multiple fuel caps with a single key, which is ideal for fleet management and diesel vehicle owners seeking convenience and security. The caps incorporate pressure vacuum venting and quick-on cam mechanisms to support fuel system integrity and ease of use.

Common Applications and Problem Solving

• Prevents unauthorized fuel theft with lockable design
• Maintains proper fuel tank pressure to avoid vapor leaks
• Ensures compliance with diesel vehicle emissions requirements
• Facilitates easy fuel cap replacement for Chevrolet Silverado and Toyota Pickup models
• Supports fleet operations with keyed alike convenience

Installation Notes and Tips

• Verify thread diameter (1.77 inches) matches your vehicle’s fuel tank opening
• Ensure the keyed alike feature matches your existing fuel caps if applicable
• Hand-tighten the cap using the quick-on cam mechanism for a secure fit
• Check for proper venting function after installation to maintain tank pressure

Quality Assurance and Warranty

Gates manufactures the 31778DKA fuel cap to meet industry standards for durability and performance in diesel fuel systems. While specific warranty details are not provided, Gates products typically undergo rigorous quality control to ensure reliable operation in demanding automotive environments.