Gates 31842D Fuel Tank Cap

Secure Diesel Fuel Access for Ford Super Duty and Club Wagon

The Gates Diesel Only Locking Fuel Cap 31842D offers a reliable locking solution designed specifically for diesel fuel tanks. Engineered to fit Ford E-350 Club Wagon, E-350 Super Duty, F-250 Super Duty, and F-350 Super Duty models, this fuel cap ensures secure fuel access while maintaining proper tank venting.

• Lockable design for enhanced fuel security
• Compatible with diesel fuel tanks only
• Quick-on cam type for easy installation and removal
• Thread diameter of 1.56 inches and shell diameter of 2.69 inches
• Vacuum-only venting to maintain proper tank pressure
• Durable green color for easy identification
• Depth measurement of 2.53 inches for precise fit

About the Gates Diesel Only Locking Fuel Cap Product Line

The Diesel Only Locking Fuel Cap line by Gates is designed to provide secure, tamper-resistant fuel caps specifically for diesel-powered vehicles. This product line focuses on locking mechanisms that prevent unauthorized fuel access while ensuring compatibility with diesel fuel systems. The 31842D model exemplifies this focus by combining a lockable design with vacuum-only venting and a quick-on cam type for efficient use in select Ford diesel trucks and vans.

Product Details and Specifications

The Gates 31842D fuel tank cap features a lockable mechanism to protect your diesel fuel from theft or contamination. Its quick-on cam type allows for straightforward installation and removal without compromising security. The cap’s thread diameter measures 1.56 inches, fitting securely onto compatible fuel tanks, while the shell diameter of 2.69 inches and depth of 2.53 inches ensure a precise fit. The vacuum-only venting system maintains proper tank pressure, preventing vapor lock and fuel system issues. The green color helps distinguish it as a diesel-only cap, reducing the risk of misfueling.

Applications and Problem Solving

• Prevents unauthorized access to diesel fuel tanks
• Reduces risk of fuel contamination
• Maintains proper tank pressure with vacuum-only venting
• Prevents misfueling by clearly identifying diesel-only use
• Provides a secure fit for Ford E-350 Club Wagon, E-350 Super Duty, F-250 Super Duty, and F-350 Super Duty models

Installation Notes and Tips

Ensure the fuel tank opening is clean before installing the Gates 31842D fuel cap. Align the cap’s threads carefully and engage the quick-on cam mechanism to secure the cap firmly. The lockable feature requires a key for locking and unlocking; keep the key accessible for refueling. This cap is designed exclusively for diesel fuel tanks and should not be used with gasoline or other fuel types.

Quality Assurance and Warranty

Gates manufactures the Diesel Only Locking Fuel Cap 31842D to meet industry standards for durability and performance. While specific warranty details are not provided, Gates is known for producing reliable automotive components designed to withstand typical operating conditions in diesel fuel systems.