National 710674 Engine Crankshaft Seal - Front
National 710674 Front Engine Crankshaft Seal
National 710674 is a metric front engine crankshaft seal built for precise sealing at the crankshaft opening. It uses a fluoro-elastomer sealing material and a clockwise-spiral lip design to help maintain a consistent oil barrier in demanding engine environments.
Compatible With front applications on vehicles such as the Buick Enclave, Chevrolet Traverse, GMC Acadia, Cadillac CTS, and Chevrolet Impala, this seal is sized for a 50.000 mm shaft and a 70.000 mm housing bore. The National 710674 part number is also commonly searched for OE-style replacement needs across a wide range of GM and related platforms.
Key Features
- Front engine crankshaft seal / oil seal
- Metric dimensions: 50.000 mm inside diameter, 70.200 mm outside diameter, 11.000 mm width
- Fluoro-elastomer material for sealing performance in engine oil environments
- Clockwise-spiral lip design for controlled sealing action
- Housing bore: 70.000 mm
- National 710674 series 710600 design
Detailed Description
National 710674 is an engine crankshaft seal designed for the front position and built to match metric service dimensions. The seal’s 50.000 mm shaft size, 70.000 mm housing bore, and 11.000 mm width make it a direct-fit sealing component for many GM applications, including Buick Enclave, Chevrolet Traverse, GMC Acadia, Cadillac CTS, and Chevrolet Impala front engine service. National has supplied sealing products for decades, and this oil seal reflects that focus with a fluoro-elastomer construction and spiral-lip profile for stable sealing at the crankshaft.
This part cross-references Gates 19573 and Timken SL260014 for the same application. The National 710674 part number is also used in interchange searches for OE replacement matching on front crankshaft seal service.
What It Helps Address
- Front crankshaft oil leakage
- Oil seepage at the engine timing or crank area
- Seal wear from age, heat, and mileage
- Loss of sealing integrity around the crankshaft shaft diameter
- Service replacement needs on GM front engine applications
Installation Notes and Tips
Verify the shaft diameter, housing bore, and seal width before installation. Clean the sealing surface and inspect the crankshaft and bore for scoring, corrosion, or debris that could affect the new seal. Confirm front-position fitment for the specific vehicle and engine configuration before ordering or installing National 710674.
Quality Assurance
National has built sealing solutions for more than 75 years and continues to develop products for modern vehicle service requirements. The 710674 crankshaft seal is part of that long-running sealing product line and is engineered for consistent fit and function in front engine applications.
- Fits 2008-2020 Buick Enclave, Front
- Fits 2018-2020 Buick Regal Sportback, Front
- Fits 2010-2019 Buick LaCrosse, Front
- Fits 2005-2008 Buick LaCrosse, Front
- Fits 2013-2019 Cadillac ATS, Front
- Fits 2016-2019 Cadillac CT6, Front
- Fits 2004-2019 Cadillac CTS, Front
- Fits 2017-2019 Cadillac XT5, Front
- Fits 2019 Cadillac XTS, Front
- Fits 2013-2017 Cadillac XTS, Front
- Fits 2019 Chevrolet Blazer, Front
- Fits 2010-2019 Chevrolet Camaro, Front
- Fits 2015-2019 Chevrolet Colorado, Front
- Fits 2012-2019 Chevrolet Impala, Front
- Fits 2009-2019 Chevrolet Traverse, Front
- Fits 2007-2019 GMC Acadia, Front
- Fits 2015-2019 GMC Canyon, Front
- Fits 2012-2017 Chevrolet Caprice, Front
- Fits 2008-2017 Chevrolet Equinox, Front
- Fits 2017 GMC Acadia Limited, Front
- Fits 2010-2017 GMC Terrain, Front
- Fits 2004-2016 Cadillac SRX, Front
- Fits 2014-2016 Chevrolet Impala Limited, Front
- Fits 2012 Chevrolet Captiva Sport, Front
- Fits 2008-2012 Chevrolet Malibu, Front
- Fits 2005-2011 Cadillac STS, Front
- Fits 2011 Saab 9-4X, Front
- Fits 2010-2011 Saab 9-5, Front
- Fits 2010 Buick Allure, Front
- Fits 2005-2008 Buick Allure, Front
- Fits 2007-2010 Saturn Outlook, Front
- Fits 2008-2010 Saturn Vue, Front
- Fits 2009-2010 Suzuki Grand Vitara, Front
- Fits 2007-2009 Pontiac G6, Front
- Fits 2008-2009 Pontiac G8, Front
- Fits 2008-2009 Pontiac Torrent, Front
- Fits 2006-2009 Saab 9-3, Front
- Fits 2007-2009 Saturn Aura, Front
- Fits 2007-2009 Suzuki XL-7, Front
- Fits 2004-2006 Buick Rendezvous, Front
National 710674 Engine Crankshaft Seal - Front
National 710674 Front Engine Crankshaft Seal
National 710674 is a metric front engine crankshaft seal built for precise sealing at the crankshaft opening. It uses a fluoro-elastomer sealing material and a clockwise-spiral lip design to help maintain a consistent oil barrier in demanding engine environments.
Compatible With front applications on vehicles such as the Buick Enclave, Chevrolet Traverse, GMC Acadia, Cadillac CTS, and Chevrolet Impala, this seal is sized for a 50.000 mm shaft and a 70.000 mm housing bore. The National 710674 part number is also commonly searched for OE-style replacement needs across a wide range of GM and related platforms.
Key Features
- Front engine crankshaft seal / oil seal
- Metric dimensions: 50.000 mm inside diameter, 70.200 mm outside diameter, 11.000 mm width
- Fluoro-elastomer material for sealing performance in engine oil environments
- Clockwise-spiral lip design for controlled sealing action
- Housing bore: 70.000 mm
- National 710674 series 710600 design
Detailed Description
National 710674 is an engine crankshaft seal designed for the front position and built to match metric service dimensions. The seal’s 50.000 mm shaft size, 70.000 mm housing bore, and 11.000 mm width make it a direct-fit sealing component for many GM applications, including Buick Enclave, Chevrolet Traverse, GMC Acadia, Cadillac CTS, and Chevrolet Impala front engine service. National has supplied sealing products for decades, and this oil seal reflects that focus with a fluoro-elastomer construction and spiral-lip profile for stable sealing at the crankshaft.
This part cross-references Gates 19573 and Timken SL260014 for the same application. The National 710674 part number is also used in interchange searches for OE replacement matching on front crankshaft seal service.
What It Helps Address
- Front crankshaft oil leakage
- Oil seepage at the engine timing or crank area
- Seal wear from age, heat, and mileage
- Loss of sealing integrity around the crankshaft shaft diameter
- Service replacement needs on GM front engine applications
Installation Notes and Tips
Verify the shaft diameter, housing bore, and seal width before installation. Clean the sealing surface and inspect the crankshaft and bore for scoring, corrosion, or debris that could affect the new seal. Confirm front-position fitment for the specific vehicle and engine configuration before ordering or installing National 710674.
Quality Assurance
National has built sealing solutions for more than 75 years and continues to develop products for modern vehicle service requirements. The 710674 crankshaft seal is part of that long-running sealing product line and is engineered for consistent fit and function in front engine applications.
- Fits 2008-2020 Buick Enclave, Front
- Fits 2018-2020 Buick Regal Sportback, Front
- Fits 2010-2019 Buick LaCrosse, Front
- Fits 2005-2008 Buick LaCrosse, Front
- Fits 2013-2019 Cadillac ATS, Front
- Fits 2016-2019 Cadillac CT6, Front
- Fits 2004-2019 Cadillac CTS, Front
- Fits 2017-2019 Cadillac XT5, Front
- Fits 2019 Cadillac XTS, Front
- Fits 2013-2017 Cadillac XTS, Front
- Fits 2019 Chevrolet Blazer, Front
- Fits 2010-2019 Chevrolet Camaro, Front
- Fits 2015-2019 Chevrolet Colorado, Front
- Fits 2012-2019 Chevrolet Impala, Front
- Fits 2009-2019 Chevrolet Traverse, Front
- Fits 2007-2019 GMC Acadia, Front
- Fits 2015-2019 GMC Canyon, Front
- Fits 2012-2017 Chevrolet Caprice, Front
- Fits 2008-2017 Chevrolet Equinox, Front
- Fits 2017 GMC Acadia Limited, Front
- Fits 2010-2017 GMC Terrain, Front
- Fits 2004-2016 Cadillac SRX, Front
- Fits 2014-2016 Chevrolet Impala Limited, Front
- Fits 2012 Chevrolet Captiva Sport, Front
- Fits 2008-2012 Chevrolet Malibu, Front
- Fits 2005-2011 Cadillac STS, Front
- Fits 2011 Saab 9-4X, Front
- Fits 2010-2011 Saab 9-5, Front
- Fits 2010 Buick Allure, Front
- Fits 2005-2008 Buick Allure, Front
- Fits 2007-2010 Saturn Outlook, Front
- Fits 2008-2010 Saturn Vue, Front
- Fits 2009-2010 Suzuki Grand Vitara, Front
- Fits 2007-2009 Pontiac G6, Front
- Fits 2008-2009 Pontiac G8, Front
- Fits 2008-2009 Pontiac Torrent, Front
- Fits 2006-2009 Saab 9-3, Front
- Fits 2007-2009 Saturn Aura, Front
- Fits 2007-2009 Suzuki XL-7, Front
- Fits 2004-2006 Buick Rendezvous, Front
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
National 710674 Front Engine Crankshaft Seal
National 710674 is a metric front engine crankshaft seal built for precise sealing at the crankshaft opening. It uses a fluoro-elastomer sealing material and a clockwise-spiral lip design to help maintain a consistent oil barrier in demanding engine environments.
Compatible With front applications on vehicles such as the Buick Enclave, Chevrolet Traverse, GMC Acadia, Cadillac CTS, and Chevrolet Impala, this seal is sized for a 50.000 mm shaft and a 70.000 mm housing bore. The National 710674 part number is also commonly searched for OE-style replacement needs across a wide range of GM and related platforms.
Key Features
- Front engine crankshaft seal / oil seal
- Metric dimensions: 50.000 mm inside diameter, 70.200 mm outside diameter, 11.000 mm width
- Fluoro-elastomer material for sealing performance in engine oil environments
- Clockwise-spiral lip design for controlled sealing action
- Housing bore: 70.000 mm
- National 710674 series 710600 design
Detailed Description
National 710674 is an engine crankshaft seal designed for the front position and built to match metric service dimensions. The seal’s 50.000 mm shaft size, 70.000 mm housing bore, and 11.000 mm width make it a direct-fit sealing component for many GM applications, including Buick Enclave, Chevrolet Traverse, GMC Acadia, Cadillac CTS, and Chevrolet Impala front engine service. National has supplied sealing products for decades, and this oil seal reflects that focus with a fluoro-elastomer construction and spiral-lip profile for stable sealing at the crankshaft.
This part cross-references Gates 19573 and Timken SL260014 for the same application. The National 710674 part number is also used in interchange searches for OE replacement matching on front crankshaft seal service.
What It Helps Address
- Front crankshaft oil leakage
- Oil seepage at the engine timing or crank area
- Seal wear from age, heat, and mileage
- Loss of sealing integrity around the crankshaft shaft diameter
- Service replacement needs on GM front engine applications
Installation Notes and Tips
Verify the shaft diameter, housing bore, and seal width before installation. Clean the sealing surface and inspect the crankshaft and bore for scoring, corrosion, or debris that could affect the new seal. Confirm front-position fitment for the specific vehicle and engine configuration before ordering or installing National 710674.
Quality Assurance
National has built sealing solutions for more than 75 years and continues to develop products for modern vehicle service requirements. The 710674 crankshaft seal is part of that long-running sealing product line and is engineered for consistent fit and function in front engine applications.
- Fits 2008-2020 Buick Enclave, Front
- Fits 2018-2020 Buick Regal Sportback, Front
- Fits 2010-2019 Buick LaCrosse, Front
- Fits 2005-2008 Buick LaCrosse, Front
- Fits 2013-2019 Cadillac ATS, Front
- Fits 2016-2019 Cadillac CT6, Front
- Fits 2004-2019 Cadillac CTS, Front
- Fits 2017-2019 Cadillac XT5, Front
- Fits 2019 Cadillac XTS, Front
- Fits 2013-2017 Cadillac XTS, Front
- Fits 2019 Chevrolet Blazer, Front
- Fits 2010-2019 Chevrolet Camaro, Front
- Fits 2015-2019 Chevrolet Colorado, Front
- Fits 2012-2019 Chevrolet Impala, Front
- Fits 2009-2019 Chevrolet Traverse, Front
- Fits 2007-2019 GMC Acadia, Front
- Fits 2015-2019 GMC Canyon, Front
- Fits 2012-2017 Chevrolet Caprice, Front
- Fits 2008-2017 Chevrolet Equinox, Front
- Fits 2017 GMC Acadia Limited, Front
- Fits 2010-2017 GMC Terrain, Front
- Fits 2004-2016 Cadillac SRX, Front
- Fits 2014-2016 Chevrolet Impala Limited, Front
- Fits 2012 Chevrolet Captiva Sport, Front
- Fits 2008-2012 Chevrolet Malibu, Front
- Fits 2005-2011 Cadillac STS, Front
- Fits 2011 Saab 9-4X, Front
- Fits 2010-2011 Saab 9-5, Front
- Fits 2010 Buick Allure, Front
- Fits 2005-2008 Buick Allure, Front
- Fits 2007-2010 Saturn Outlook, Front
- Fits 2008-2010 Saturn Vue, Front
- Fits 2009-2010 Suzuki Grand Vitara, Front
- Fits 2007-2009 Pontiac G6, Front
- Fits 2008-2009 Pontiac G8, Front
- Fits 2008-2009 Pontiac Torrent, Front
- Fits 2006-2009 Saab 9-3, Front
- Fits 2007-2009 Saturn Aura, Front
- Fits 2007-2009 Suzuki XL-7, Front
- Fits 2004-2006 Buick Rendezvous, Front
