Dorman 573-097 Fuel Filler Hose - Upper

Reliable Fuel Filler Hose for Select GM Trucks and SUVs

The Dorman 573-097 fuel filler hose is designed to provide a durable and secure connection for fuel delivery systems in various Cadillac, Chevrolet, and GMC models. Constructed from high-quality rubber, this 12-inch hose ensures consistent fuel flow and resistance to wear.

• Material: Durable rubber construction for flexibility and longevity
• Length: 12 inches to accommodate specific fuel system layouts
• Inside Diameter: 1 inch for proper fuel flow
• Wall Thickness: 0.15 inches for strength and durability
• Color: Black for standard OEM appearance
• Includes 2 hose clamps for secure attachment
• No fuel cap, vent line, or mounting bracket included

Product Details and Specifications

The Dorman 573-097 fuel filler hose is engineered to meet the specifications required for fuel storage systems in select GM vehicles. Its rubber material offers resistance to fuel and environmental factors, while the 0.15-inch wall thickness provides structural integrity under normal operating conditions. The 1-inch inside diameter ensures compatibility with the fuel filler neck and tank connections. This hose is 12 inches long, making it suitable for models such as the Chevrolet Avalanche 1500, Cadillac Escalade, and GMC Yukon XL 1500. The included hose clamps help secure the hose firmly in place, preventing leaks and maintaining fuel system safety.

Compatible Vehicles and Applications

• Cadillac Escalade, Escalade ESV, Escalade EXT
• Chevrolet Avalanche, Avalanche 1500, Suburban 1500, Tahoe
• GMC Yukon, Yukon XL 1500

This fuel filler hose is intended for use in fuel storage systems where a reliable connection between the fuel filler neck and tank is necessary. It addresses issues such as hose cracking, fuel leaks, and deterioration caused by exposure to fuel and environmental conditions.

• Replacement for cracked or leaking fuel filler hoses
• Prevents fuel vapor leaks and potential contamination
• Restores proper fuel system sealing and pressure
• Helps maintain fuel system integrity in older GM trucks and SUVs

Installation Notes and Tips

When installing the Dorman 573-097 fuel filler hose, ensure the vehicle is parked on a level surface and the engine is cool. Remove the old hose carefully to avoid damage to surrounding components. Use the included hose clamps to secure the new hose firmly at both ends, checking for proper fit and alignment. Inspect the fuel filler neck and tank connections for any signs of wear or damage before installation.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 573-097 fuel filler hose undergoes quality checks to ensure durability and performance. Please refer to Dorman's warranty policy for specific coverage details.