Dorman 800-414CD Heater Hose Connector 00-14 Chevy Silverado 3500 HD GMC Yukon
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
$22.90
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.
Made of quality materials, this HVAC heater hose connector matches the fit and function of an original equipment connector to restore leak-free performance.
- Quality replacement - this heater hose connector matches the fit and function of the original equipment connector
- Durable construction - this heater hose connector is made of quality materials for a precise fit and leak-free durability
- Cost-effective solution - offers original equipment quality at competitive price
- Performance tested - this connector has been rigorously pressure tested to ensure reliable performance
Vehicle Fitment
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2002-2014 | Cadillac | Escalade | 113 mm Length; Auxiliary Air Conditioning and Heater; Inlet Hose Tee; Packaging Type: Clamshell; Package Quantity: 1; Plastic | |
| 2003-2014 | Cadillac | Escalade ESV | 113 mm Length; Auxiliary Air Conditioning and Heater; Inlet Hose Tee; Packaging Type: Clamshell; Package Quantity: 1; Plastic | |
| 2002-2013 | Cadillac | Escalade EXT | 113 mm Length; Auxiliary Air Conditioning and Heater; Inlet Hose Tee; Packaging Type: Clamshell; Package Quantity: 1; Plastic | |
| 2007-2013 | Chevrolet | Avalanche | 113 mm Length; Auxiliary Air Conditioning and Heater; Inlet Hose Tee; Packaging Type: Clamshell; Package Quantity: 1; Plastic | |
| 2002-2006 | Chevrolet | Avalanche 1500 | 113 mm Length; Auxiliary Air Conditioning and Heater; Inlet Hose Tee; Packaging Type: Clamshell; Package Quantity: 1; Plastic | |
| 2002-2006 | Chevrolet | Avalanche 2500 | 113 mm Length; Auxiliary Air Conditioning and Heater; Inlet Hose Tee; Packaging Type: Clamshell; Package Quantity: 1; Plastic | |
| 2001-2006 | Chevrolet | Silverado 3500 | 113 mm Length; Auxiliary Air Conditioning and Heater; Inlet Hose Tee; w/Ambulance Prep Package; Packaging Type: Clamshell; Package Quantity: 1; 6.6L V8; Plastic | |
| 2007 | Chevrolet | Silverado 3500 Classic | 113 mm Length; Auxiliary Air Conditioning and Heater; Inlet Hose Tee; w/Ambulance Prep Package; Packaging Type: Clamshell; Package Quantity: 1; 6.6L V8; Plastic | |
| 2007-2014 | Chevrolet | Silverado 3500 HD | 113 mm Length; Auxiliary Air Conditioning and Heater; Inlet Hose Tee; w/Ambulance Prep Package; Packaging Type: Clamshell; Package Quantity: 1; 6.6L V8; Plastic | |
| 2014 | Chevrolet | Suburban | 113 mm Length; Auxiliary Air Conditioning and Heater; Inlet Hose Tee; Packaging Type: Clamshell; Package Quantity: 1; Plastic | |
| 2000-2014 | Chevrolet | Suburban 1500 | 113 mm Length; Auxiliary Air Conditioning and Heater; Inlet Hose Tee; Packaging Type: Clamshell; Package Quantity: 1; Plastic | |
| 2000-2013 | Chevrolet | Suburban 2500 | 113 mm Length; Auxiliary Air Conditioning and Heater; Inlet Hose Tee; Packaging Type: Clamshell; Package Quantity: 1; Plastic | |
| 2001-2014 | Chevrolet | Tahoe | 113 mm Length; Auxiliary Air Conditioning and Heater; Inlet Hose Tee; Packaging Type: Clamshell; Package Quantity: 1; Plastic | |
| 2000 | Chevrolet | Tahoe | 113 mm Length; Auxiliary Air Conditioning and Heater; Inlet Hose Tee; Packaging Type: Clamshell; Package Quantity: 1; 4.8L V8; Plastic | |
| 2000 | Chevrolet | Tahoe | 113 mm Length; Auxiliary Air Conditioning and Heater; Inlet Hose Tee; Packaging Type: Clamshell; Package Quantity: 1; 5.3L V8; Plastic | |
| 2001-2006 | GMC | Sierra 3500 | 113 mm Length; Auxiliary Air Conditioning and Heater; Inlet Hose Tee; w/Ambulance Prep Package; Packaging Type: Clamshell; Package Quantity: 1; 6.6L V8; Plastic | |
| 2007 | GMC | Sierra 3500 Classic | 113 mm Length; Auxiliary Air Conditioning and Heater; Inlet Hose Tee; w/Ambulance Prep Package; Packaging Type: Clamshell; Package Quantity: 1; 6.6L V8; Plastic | |
| 2007-2014 | GMC | Sierra 3500 HD | 113 mm Length; Auxiliary Air Conditioning and Heater; Inlet Hose Tee; w/Ambulance Prep Package; Packaging Type: Clamshell; Package Quantity: 1; 6.6L V8; Plastic | |
| 2001-2014 | GMC | Yukon | 113 mm Length; Auxiliary Air Conditioning and Heater; Inlet Hose Tee; Packaging Type: Clamshell; Package Quantity: 1; Plastic | |
| 2000 | GMC | Yukon | 113 mm Length; Auxiliary Air Conditioning and Heater; Inlet Hose Tee; Packaging Type: Clamshell; Package Quantity: 1; 4.8L V8; Plastic | |
| 2000 | GMC | Yukon | 113 mm Length; Auxiliary Air Conditioning and Heater; Inlet Hose Tee; Packaging Type: Clamshell; Package Quantity: 1; 5.3L V8; Plastic | |
| 2000-2014 | GMC | Yukon XL 1500 | 113 mm Length; Auxiliary Air Conditioning and Heater; Inlet Hose Tee; Packaging Type: Clamshell; Package Quantity: 1; Plastic | |
| 2000-2013 | GMC | Yukon XL 2500 | 113 mm Length; Auxiliary Air Conditioning and Heater; Inlet Hose Tee; Packaging Type: Clamshell; Package Quantity: 1; Plastic |
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 | 800-414CD |
| UPC | 885484876699 |
| Material | Plastic |
| Fitting Angle | 90 |
| End 1 Type | Quick Disconnect |
| End 2 Type | Quick Disconnect |
| End 1 Outside Diameter | 1.05 in. |
| End 2 Outside Diameter | 0.75 in. |
| End 3 Outside Diameter | 0.625 in. |
| End 3 Type | Quick Disconnect |
| Package Contents | 1 Heater Hose Connector |
| Quick Connect System | Yes |
| Country of Origin | Malaysia |
| Warranty | Limited Lifetime |
OE & Interchange Numbers
| 19257318 | General Motors (OE) |
|---|---|
| 19257317 | General Motors (OE) |
| 19130058 | General Motors (OE) |
| 15055342 | General Motors (OE) |