Dorman 573-179 Fuel Filler Neck Hose 11-19 Chevy Silverado GMC Sierra 25901749
Confirm Fitment Before You Buy
Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
Regular price
$58.56
Select your vehicle at the top of the page to check fitment.
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Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.
Fuel filler neck leaking? This replacement fuel filler neck hose is engineered and thoroughly tested to match the original filler neck for specific vehicle years, makes and models for a reliable repair.
- Direct replacement - this fuel filler neck hose is made to match the original equipment part on specific vehicles
- Durable construction - made of fuel-resistant materials to reduce future failure potential
- Regulatory compliant - built to meet emission and inspection standards
- Trustworthy value - backed by team of engineers and quality control experts in the United States
Vehicle Fitment
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2011-2019 | Chevrolet | Silverado 2500 HD | ||
| 2014-2019 | Chevrolet | Silverado 3500 HD | ||
| 2011-2012 | Chevrolet | Silverado 3500 HD | 6.6L V8 | |
| 2011-2019 | GMC | Sierra 2500 HD | ||
| 2011-2019 | GMC | Sierra 3500 HD |
Please confirm the part number and your vehicle's year, make, model and engine before ordering. Questions? Message us with your VIN and we'll check fitment for you.
Specifications
| Brand | Dorman |
|---|---|
| Part Number | 573-179 |
| UPC | 194883504868 |
| Material | NBR (Nitrile Butadiene Rubber) |
| Length | 505 mm |
| Color | Black |
| Type | Hose |
| Mounting Bracket Included | No |
| Wall Thickness | 5 mm |
| Angle | 135 |
| End 1 Inside Diameter | 37 mm |
| End 2 Inside Diameter | 41.5 mm |
| Centerline Length | 505 mm |
| End 1 Outside Diameter | 46.6 mm |
| End 2 Outside Diameter | 51.5 mm |
| Inside Diameter | 37 mm |
| Package Contents | 1 Fuel Filler Neck Hose |
| Country of Origin | Taiwan |
| Warranty | Limited Lifetime |
OE & Interchange Numbers
| 25901749 | General Motors (OE) |
|---|