Dorman 573-029 Fuel Filler Hose

Reliable Fuel Filler Hose for Chevrolet and GMC Trucks

The Dorman 573-029 fuel filler hose is designed to provide a durable and secure connection for fuel delivery in select Chevrolet and GMC trucks. Engineered with quality rubber material, this hose ensures consistent performance and resistance to wear.

• Constructed from durable black rubber for flexibility and longevity
• Wall thickness of 0.22 inches for enhanced durability
• Length of 11.75 inches to fit specific fuel filler configurations
• Inside diameter of 2 inches for proper fuel flow
• Includes 2 hose clamps for secure attachment
• Compatible with Chevrolet C1500, C2500, and GMC K1500 models

Product Details and Specifications

The Dorman 573-029 fuel filler hose is made from high-quality rubber, providing resistance to fuel and environmental factors. Its 0.22-inch wall thickness offers strength to withstand pressure and prevent leaks. Measuring 11.75 inches in length with a 2-inch inside diameter, this hose is designed to match the fuel filler neck requirements of Chevrolet C1500, C2500, and GMC K1500 trucks. The black color blends with the vehicle’s undercarriage components, maintaining a clean appearance. This product includes two hose clamps to ensure a tight and secure fit, although it does not come with a fuel cap, vent line, or mounting bracket.

Applications and Common Issues Addressed

• Replacement of cracked or leaking fuel filler hoses on Chevrolet C1500, C2500, and GMC K1500
• Resolving fuel odor or vapor leaks near the fuel filler area
• Addressing fuel delivery interruptions caused by damaged or deteriorated hoses
• Preventing fuel contamination by maintaining a sealed fuel filler connection
• Restoring proper fuel system function after wear or environmental damage

Installation Notes and Tips

When installing the Dorman 573-029 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 alignment and fit. Avoid over-tightening clamps to prevent hose damage. Inspect the hose periodically for signs of wear or leaks to maintain optimal fuel system performance.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, ensuring reliable fit and function. The 573-029 fuel filler hose undergoes quality checks to provide consistent performance in Chevrolet and GMC trucks. Please refer to Dorman’s warranty policy for specific coverage details.