DORMAN 56390 - Coolant Bypass Seals
$799
MSRP: $16.38
Save: $8.39
In stock
limited availability at this price!
Pay over 3-12 months with 
. Learn more
. Learn more
DORMAN part description
California Proposition 65 Warning
California Proposition 65 Warning
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov. (Read more)
Product Description
Coolant Bypass Seals
Application Summary
General Motors 2006-97, Isuzu 2005-03
Features & Benefits
- Direct replacement - this engine coolant water bypass gasket is designed to match the fit and function of the original gasket on specified vehicles
- Restores functionality - this gasket is made to fit and fully restore functionality after the original part fails
- Durable construction - this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
Engine, Coolant, Water, By-Pass, Gasket, Gaskets
Product Attributes
| Material | Rubber |
| Package Contents | Bypass Gasket |
Additional Information
| Country of Origin (Primary) | CN |
| Harmonized Tariff Code (Schedule B) | 8484200000 |
| UPC | 00037495563901 |
| VMRS Code | 042006009 |
| UNSPSC | 31401610 |
Part Interchanges
Fits Vehicles
- Workhorse Custom Chassis P42 (2003-2005)
- Cadillac Escalade EXT (2002-2005)
- Cadillac Escalade ESV (2003-2005)
- Chevrolet Trailblazer EXT (2003-2004)
- GMC Envoy XL (2003-2004)
- GMC Envoy XUV (2004)
- Isuzu NPR-HD (2003-2005)
- Isuzu NPR (2003-2005)
- Workhorse FasTrack FT1801 (2004-2005)
- Workhorse FasTrack FT1601 (2004-2005)
- Workhorse FasTrack FT1461 (2004-2005)
- Workhorse FasTrack FT1061 (2004-2005)
- Workhorse FasTrack FT1261 (2005)
- Chevrolet W4500 Tiltmaster (2003-2005)
- GMC W4500 Forward (2003-2005)
- Chevrolet W3500 Tiltmaster (2003-2005)
- GMC W3500 Forward (2004-2005)
- Hummer H2 (2003-2006)
- Pontiac GTO (2004)
- Chevrolet Trailblazer (2004)
- Chevrolet SSR (2004)
- Cadillac CTS (2004-2005)
- Buick Rainier (2004)
- Pontiac Firebird (1998-2002)
- GMC Yukon XL 2500 (2000-2004)
- GMC Yukon XL 1500 (2000-2004)
- GMC Yukon (2000-2004)
- GMC Sierra 3500 (2001-2004)
- GMC Sierra 2500 HD (2001-2004)
- GMC Sierra 2500 (1999-2000)
- GMC Sierra 1500 HD (2001-2003)
- GMC Sierra 1500 (1999-2004)
- GMC Savana 3500 (2003-2005)
- GMC Savana 2500 (2003-2005)
- GMC Savana 1500 (2003-2005)
- Chevrolet Tahoe (2000-2004)
- Chevrolet Suburban 2500 (2000-2004)
- Chevrolet Suburban 1500 (2000-2004)
- Chevrolet Silverado 3500 (2001-2004)
- Chevrolet Silverado 2500 HD (2001-2004)
- Chevrolet Silverado 2500 (1999-2004)
- Chevrolet Silverado 1500 HD (2001-2003)
- Chevrolet Silverado 1500 (1999-2004)
- Chevrolet Express 3500 (2003-2005)
- Chevrolet Express 2500 (2003-2005)
- Chevrolet Express 1500 (2003-2005)
- Chevrolet Corvette (1997-2004)
- Chevrolet Camaro (1997-2002)
- Chevrolet Avalanche 1500 (2002-2004)
- Cadillac Escalade (2002-2005)
Don't know your part number?
Take a photo and we'll identify it!
