Dorman 47157 Coolant Hose Junction 99-13 Chevy Silverado Tahoe GMC Sierra 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
$26.23
Select your vehicle at the top of the page to check fitment.
Couldn't load pickup availability
Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.
Fixing a failed original plastic coolant hose connector usually requires replacing the entire coolant hose assembly. This Dorman OE FIX coolant hose connector is made from aluminum for greater durability and saves expense by allowing the replacement of just the failed connector.
- Saves money - directly replace a failed coolant hose connector rather than buying an entire new hose assembly from the original automaker
- Improved design - made of durable aluminum instead of plastic to better resist temperature fluctuations and help prevent future failures
- Ensures fit - includes hose clamps for a complete repair and perfect fit on specified makes, models and years
- Quality assured - backed by a team of product experts in the United States and more than a century of automotive experience
Vehicle Fitment
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2009-2013 | Cadillac | Escalade | Outlet | Surge Tank to Engine; 6.0L V8 |
| 2007-2013 | Cadillac | Escalade | Outlet | Surge Tank to Engine; 6.2L V8 |
| 2002-2006 | Cadillac | Escalade | Outlet | Surge Tank to Engine; 6.0L V8 |
| 2002-2005 | Cadillac | Escalade | Outlet | Surge Tank to Engine; 5.3L V8 |
| 2007-2013 | Cadillac | Escalade ESV | Outlet | Surge Tank to Engine; 6.2L V8 |
| 2003-2006 | Cadillac | Escalade ESV | Outlet | Surge Tank to Engine; 6.0L V8 |
| 2007-2013 | Cadillac | Escalade EXT | Outlet | Surge Tank to Engine; 6.2L V8 |
| 2002-2006 | Cadillac | Escalade EXT | Outlet | Surge Tank to Engine; 6.0L V8 |
| 2007-2013 | Chevrolet | Avalanche | Outlet | Surge Tank to Engine; 5.3L V8 |
| 2007-2009 | Chevrolet | Avalanche | Outlet | Surge Tank to Engine; 6.0L V8 |
| 2002-2006 | Chevrolet | Avalanche 1500 | Outlet | Surge Tank to Engine; 5.3L V8 |
| 2007-2013 | Chevrolet | Cheyenne | Outlet | Surge Tank to Engine; 5.3L V8 |
| 2009-2013 | Chevrolet | Silverado 1500 | Outlet | Surge Tank to Engine; 6.2L V8 |
| 2003-2013 | Chevrolet | Silverado 1500 | Outlet | Surge Tank to Engine; 6.0L V8 |
| 1999-2013 | Chevrolet | Silverado 1500 | Outlet | Surge Tank to Engine; 5.3L V8 |
| 1999-2013 | Chevrolet | Silverado 1500 | Outlet | Surge Tank to Engine; 4.8L V8 |
| 2007 | Chevrolet | Silverado 1500 Classic | Outlet | Surge Tank to Engine; 6.0L V8 |
| 2007 | Chevrolet | Silverado 1500 Classic | Outlet | Surge Tank to Engine; 5.3L V8 |
| 2007 | Chevrolet | Silverado 1500 Classic | Outlet | Surge Tank to Engine; 4.8L V8 |
| 2005-2006 | Chevrolet | Silverado 1500 HD | Outlet | Surge Tank to Engine; 6.0L V8 |
| 2001-2003 | Chevrolet | Silverado 1500 HD | Outlet | Surge Tank to Engine; 6.0L V8 |
| 2007 | Chevrolet | Silverado 1500 HD Classic | Outlet | Surge Tank to Engine; 6.0L V8 |
| 2006-2013 | Chevrolet | Silverado 2500 | Outlet | Surge Tank to Engine; 4.8L V8 |
| 1999-2013 | Chevrolet | Silverado 2500 | Outlet | Surge Tank to Engine; 5.3L V8 |
| 1999-2004 | Chevrolet | Silverado 2500 | Outlet | Surge Tank to Engine; 6.0L V8 |
| 2001-2013 | Chevrolet | Silverado 2500 HD | Outlet | Surge Tank to Engine; 6.0L V8 |
| 2007 | Chevrolet | Silverado 2500 HD Classic | Outlet | Surge Tank to Engine; 6.0L V8 |
| 2008-2013 | Chevrolet | Silverado 3500 | Outlet | Surge Tank to Engine; 6.0L V8 |
| 2001-2006 | Chevrolet | Silverado 3500 | Outlet | Surge Tank to Engine; 6.0L V8 |
| 2007 | Chevrolet | Silverado 3500 Classic | Outlet | Surge Tank to Engine; 6.0L V8 |
| 2007-2013 | Chevrolet | Silverado 3500 HD | Outlet | Surge Tank to Engine; 6.0L V8 |
| 2011-2013 | Chevrolet | Suburban 1500 | Outlet | Surge Tank to Engine; 6.0L V8 |
| 2006-2009 | Chevrolet | Suburban 1500 | Outlet | Surge Tank to Engine; 6.0L V8 |
| 2000-2013 | Chevrolet | Suburban 1500 | Outlet | Surge Tank to Engine; 5.3L V8 |
| 2000-2013 | Chevrolet | Suburban 2500 | Outlet | Surge Tank to Engine; 6.0L V8 |
| 2008-2013 | Chevrolet | Tahoe | Outlet | Surge Tank to Engine; 6.0L V8 |
| 2008-2009 | Chevrolet | Tahoe | Outlet | Surge Tank to Engine; 6.2L V8 |
| 2000-2013 | Chevrolet | Tahoe | Outlet | Surge Tank to Engine; 5.3L V8 |
| 2000-2009 | Chevrolet | Tahoe | Outlet | Surge Tank to Engine; 4.8L V8 |
| 2008-2013 | GMC | Sierra | Outlet | Surge Tank to Engine; 6.2L V8 |
| 2007-2013 | GMC | Sierra | Outlet | Surge Tank to Engine; 5.3L V8 |
| 2007-2013 | GMC | Sierra 1500 | Outlet | Surge Tank to Engine; 6.2L V8 |
| 2001-2013 | GMC | Sierra 1500 | Outlet | Surge Tank to Engine; 6.0L V8 |
| 1999-2013 | GMC | Sierra 1500 | Outlet | Surge Tank to Engine; 5.3L V8 |
| 1999-2013 | GMC | Sierra 1500 | Outlet | Surge Tank to Engine; 4.8L V8 |
| 2007 | GMC | Sierra 1500 Classic | Outlet | Surge Tank to Engine; 6.0L V8 |
| 2007 | GMC | Sierra 1500 Classic | Outlet | Surge Tank to Engine; 5.3L V8 |
| 2007 | GMC | Sierra 1500 Classic | Outlet | Surge Tank to Engine; 4.8L V8 |
| 2005-2006 | GMC | Sierra 1500 HD | Outlet | Surge Tank to Engine; 6.0L V8 |
| 2001-2003 | GMC | Sierra 1500 HD | Outlet | Surge Tank to Engine; 6.0L V8 |
| 2007 | GMC | Sierra 1500 HD Classic | Outlet | Surge Tank to Engine; 6.0L V8 |
| 1999-2004 | GMC | Sierra 2500 | Outlet | Surge Tank to Engine; 6.0L V8 |
| 1999-2000 | GMC | Sierra 2500 | Outlet | Surge Tank to Engine; 5.3L V8 |
| 2001-2013 | GMC | Sierra 2500 HD | Outlet | Surge Tank to Engine; 6.0L V8 |
| 2007 | GMC | Sierra 2500 HD Classic | Outlet | Surge Tank to Engine; 6.0L V8 |
| 2001-2006 | GMC | Sierra 3500 | Outlet | Surge Tank to Engine; 6.0L V8 |
| 2007 | GMC | Sierra 3500 Classic | Outlet | Surge Tank to Engine; 6.0L V8 |
| 2007-2013 | GMC | Sierra 3500 HD | Outlet | Surge Tank to Engine; 6.0L V8 |
| 2011-2013 | GMC | Yukon | Outlet | Surge Tank to Engine; 5.3L V8 |
| 2008-2013 | GMC | Yukon | Outlet | Surge Tank to Engine; 6.0L V8 |
| 2007-2013 | GMC | Yukon | Outlet | Surge Tank to Engine; 6.2L V8 |
| 2001-2006 | GMC | Yukon | Outlet | Surge Tank to Engine; 6.0L V8 |
| 2000-2009 | GMC | Yukon | Outlet | Surge Tank to Engine; 5.3L V8 |
| 2000-2009 | GMC | Yukon | Outlet | Surge Tank to Engine; 4.8L V8 |
| 2007-2013 | GMC | Yukon XL 1500 | Outlet | Surge Tank to Engine; 6.2L V8 |
| 2001-2009 | GMC | Yukon XL 1500 | Outlet | Surge Tank to Engine; 6.0L V8 |
| 2000-2013 | GMC | Yukon XL 1500 | Outlet | Surge Tank to Engine; 5.3L V8 |
| 2000-2013 | GMC | Yukon XL 2500 | Outlet | Surge Tank to Engine; 6.0L V8 |
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 | 47157 |
| UPC | 037495471572 |
| Material | Carbon Steel |
| Length | 3.48 in. |
| Color | Silver |
| Gasket Or Seal Included | No |
| End 1 Type | Hose Barb |
| End 2 Type | Hose Barb |
| Clamps Included | Yes |
| End 1 Gender | Male |
| End 2 Gender | Male |
| End 1 Outside Diameter | 1.24 in.; 0.9 in. |
| End 2 Outside Diameter | 0.8 in. |
| Universal Or Specific Fit | Specific |
| Grade Type | Performance |
| Fitting Angle | 30 deg |
| Fitting Attachment End Type 1 | Hose Barb |
| Fitting Attachment End Type 2 | Hose Barb |
| Fitting Size End 1 (in) | 1 in |
| Fitting Size End 2 (in) | 1 in |
| Package Contents | 1 Heater Connector; 3 Clamps |
| Quick Connect System | No |
| Country of Origin | Thailand |
| Warranty | Limited Lifetime |
OE & Interchange Numbers
| 25806518 | General Motors (OE) |
|---|---|
| 15792820 | General Motors (OE) |
| 15834772 | General Motors (OE) |
| 15792821 | General Motors (OE) |
| 15792822 | General Motors (OE) |
| 15834773 | General Motors (OE) |