add wishlist add wishlist show wishlist add compare add compare show compare preloader
slide 1 to 5 of 7
slide 1 of 7
Sale
Brand: Cometic Gasket // Part #: CGSC5818-030

Cometic GM LS1 5.3L/5.7L/6.0L .030 inch MLS Exhaust Gaskets (Pair)

$43.85
$39.46 In Stock Sold out
Verify fitment with your vehicle
 More payment options
  • Description
  • Fitment
  • Q&A
Year
Make
Model
Submodel
2001 - 2004
Avanti
II
Base
2008 - 2009
Buick
LaCrosse
Super
2006 - 2007
Buick
Rainier
CXL
2004 - 2007, 2009 - 2013
Cadillac
CTS
V
2002 - 2008
Cadillac
Escalade
Base
2009 - 2011
Cadillac
Escalade
Hybrid
2010 - 2011
Cadillac
Escalade
Hybrid Platinum
2008
Cadillac
Escalade
Platinum
2003 - 2008
Cadillac
Escalade ESV
Base
2008
Cadillac
Escalade ESV
Platinum
2002 - 2008
Cadillac
Escalade EXT
Base
2013
Chevrolet
Avalanche
Black Diamond LS
2013
Chevrolet
Avalanche
Black Diamond LT
2013
Chevrolet
Avalanche
Black Diamond LTZ
2007 - 2012
Chevrolet
Avalanche
LS
2007 - 2012
Chevrolet
Avalanche
LT
2007 - 2012
Chevrolet
Avalanche
LTZ
2002 - 2005
Chevrolet
Avalanche 1500
Base
2005 - 2006
Chevrolet
Avalanche 1500
LS
2005 - 2006
Chevrolet
Avalanche 1500
LT
2002 - 2003
Chevrolet
Avalanche 1500
North Face
2002 - 2003
Chevrolet
Avalanche 1500
On Road Edition
2003
Chevrolet
Avalanche 1500
WBH
2004 - 2006
Chevrolet
Avalanche 1500
Z66
2002 - 2006
Chevrolet
Avalanche 1500
Z71
2010 - 2015
Chevrolet
Camaro
SS
1998 - 2002
Chevrolet
Camaro
Z28
1998 - 2002
Chevrolet
Camaro
Z28 SS
2012 - 2015
Chevrolet
Camaro
ZL1
2011 - 2017
Chevrolet
Caprice
PPV
2009 - 2012
Chevrolet
Colorado
LT
2008
Chevrolet
Corvette
427 Limited Edition Z06
2003
Chevrolet
Corvette
50th Anniversary Edition
2003
Chevrolet
Corvette
50th Anniversary Edition Pace Car
1997 - 2013
Chevrolet
Corvette
Base
2010 - 2013
Chevrolet
Corvette
Grand Sport
1998
Chevrolet
Corvette
Indianapolis 500 Pace Car
2001 - 2004, 2006 - 2011
Chevrolet
Corvette
Z06
2011
Chevrolet
Corvette
Z06 Carbon
2009 - 2013
Chevrolet
Corvette
ZR1
2003 - 2014
Chevrolet
Express 1500
Base
2003 - 2014
Chevrolet
Express 1500
LS
2006 - 2014
Chevrolet
Express 1500
LT
2003 - 2020
Chevrolet
Express 2500
Base
2003 - 2020
Chevrolet
Express 2500
LS
2006 - 2020
Chevrolet
Express 2500
LT
2003 - 2020
Chevrolet
Express 3500
Base
2003 - 2020
Chevrolet
Express 3500
LS
2006 - 2020
Chevrolet
Express 3500
LT
2009
Chevrolet
Express 4500
Base
2006 - 2009
Chevrolet
Impala
SS
2006 - 2007
Chevrolet
Monte Carlo
SS
2005
Chevrolet
Silverado 1500
Base
2004 - 2006, 2009 - 2013
Chevrolet
Silverado 1500
Hybrid
1999 - 2013
Chevrolet
Silverado 1500
LS
1999 - 2013
Chevrolet
Silverado 1500
LT
2007 - 2013
Chevrolet
Silverado 1500
LTZ
2003 - 2006
Chevrolet
Silverado 1500
SS
2002 - 2004, 2006 - 2013
Chevrolet
Silverado 1500
WT
2010 - 2013
Chevrolet
Silverado 1500
XFE
2004
Chevrolet
Silverado 1500
Z71 Off-Road
2007
Chevrolet
Silverado 1500 Classic
Hybrid
2007
Chevrolet
Silverado 1500 Classic
LS
2007
Chevrolet
Silverado 1500 Classic
LT
2007
Chevrolet
Silverado 1500 Classic
SS
2007
Chevrolet
Silverado 1500 Classic
WT
2005
Chevrolet
Silverado 1500 HD
Base
2001 - 2003, 2005
Chevrolet
Silverado 1500 HD
LS
2001 - 2003, 2005 - 2006
Chevrolet
Silverado 1500 HD
LT
2007
Chevrolet
Silverado 1500 HD Classic
LT
1999 - 2004
Chevrolet
Silverado 2500
Base
1999 - 2004
Chevrolet
Silverado 2500
LS
1999 - 2004
Chevrolet
Silverado 2500
LT
2004
Chevrolet
Silverado 2500
WT
2001 - 2005
Chevrolet
Silverado 2500 HD
Base
2015 - 2020
Chevrolet
Silverado 2500 HD
High Country
2001 - 2006
Chevrolet
Silverado 2500 HD
LS
2001 - 2019
Chevrolet
Silverado 2500 HD
LT
2007 - 2019
Chevrolet
Silverado 2500 HD
LTZ
2003 - 2019
Chevrolet
Silverado 2500 HD
WT
2007
Chevrolet
Silverado 2500 HD Classic
LS
2007
Chevrolet
Silverado 2500 HD Classic
LT
2007
Chevrolet
Silverado 2500 HD Classic
WT
2001 - 2005
Chevrolet
Silverado 3500
Base
2001 - 2006
Chevrolet
Silverado 3500
LS
2001 - 2006
Chevrolet
Silverado 3500
LT
2004, 2006
Chevrolet
Silverado 3500
WT
2007
Chevrolet
Silverado 3500 Classic
LS
2007
Chevrolet
Silverado 3500 Classic
LT
2007
Chevrolet
Silverado 3500 Classic
WT
2015 - 2019
Chevrolet
Silverado 3500 HD
High Country
2007 - 2019
Chevrolet
Silverado 3500 HD
LT
2007 - 2019
Chevrolet
Silverado 3500 HD
LTZ
2007 - 2019
Chevrolet
Silverado 3500 HD
WT
2014 - 2017
Chevrolet
SS
Base
2003 - 2006
Chevrolet
SSR
Base
2000 - 2001, 2006
Chevrolet
Suburban 1500
Base
2000 - 2014
Chevrolet
Suburban 1500
LS
2000 - 2014
Chevrolet
Suburban 1500
LT
2006 - 2014
Chevrolet
Suburban 1500
LTZ
2004 - 2006
Chevrolet
Suburban 1500
Z71
2000 - 2001
Chevrolet
Suburban 2500
Base
2000 - 2013
Chevrolet
Suburban 2500
LS
2000 - 2013
Chevrolet
Suburban 2500
LT
2007
Chevrolet
Suburban 2500
LTZ
2016 - 2019
Chevrolet
Suburban 3500 HD
LS
2016 - 2019
Chevrolet
Suburban 3500 HD
LT
2000 - 2001, 2006
Chevrolet
Tahoe
Base
2008 - 2013
Chevrolet
Tahoe
Hybrid
2000 - 2014
Chevrolet
Tahoe
LS
2000 - 2014
Chevrolet
Tahoe
LT
2007 - 2014
Chevrolet
Tahoe
LTZ
2012 - 2014
Chevrolet
Tahoe
PPV
2012 - 2014
Chevrolet
Tahoe
SSV
2003 - 2006
Chevrolet
Tahoe
Z71
2008
Chevrolet
Trailblazer
Base
2006 - 2007
Chevrolet
Trailblazer
LS
2006 - 2009
Chevrolet
Trailblazer
LT
2006 - 2009
Chevrolet
Trailblazer
SS
2003 - 2006
Chevrolet
Trailblazer EXT
LS
2003 - 2006
Chevrolet
Trailblazer EXT
LT
2003 - 2004
Chevrolet
Trailblazer EXT
North Face
2010 - 2011
GMC
Canyon
SLE
2009 - 2011
GMC
Canyon
SLT
2006 - 2009
GMC
Envoy
Denali
2006
GMC
Envoy XL
Denali
2002 - 2005
GMC
Sierra 1500
Base
2002 - 2006
GMC
Sierra 1500
Denali
2002
GMC
Sierra 1500
HT
2001 - 2003, 2006, 2008 - 2009
GMC
Sierra 1500
SL
2001 - 2009
GMC
Sierra 1500
SLE
2001 - 2009
GMC
Sierra 1500
SLT
2002 - 2009
GMC
Sierra 1500
WT
2007
GMC
Sierra 1500 Classic
Denali
2007
GMC
Sierra 1500 Classic
SL
2007
GMC
Sierra 1500 Classic
SLE
2007
GMC
Sierra 1500 Classic
SLT
2007
GMC
Sierra 1500 Classic
WT
2001 - 2003, 2005 - 2006
GMC
Sierra 1500 HD
SLE
2001 - 2003, 2005 - 2006
GMC
Sierra 1500 HD
SLT
2007
GMC
Sierra 1500 HD Classic
SLE
2007
GMC
Sierra 1500 HD Classic
SLT
2002 - 2004
GMC
Sierra 2500
Base
2001 - 2002
GMC
Sierra 2500
SL
2001 - 2004
GMC
Sierra 2500
SLE
2001 - 2004
GMC
Sierra 2500
SLT
2003 - 2004
GMC
Sierra 2500
WT
2002 - 2005
GMC
Sierra 2500 HD
Base
2001 - 2002, 2006
GMC
Sierra 2500 HD
SL
2001 - 2011
GMC
Sierra 2500 HD
SLE
2001 - 2011
GMC
Sierra 2500 HD
SLT
2003 - 2011
GMC
Sierra 2500 HD
WT
2007
GMC
Sierra 2500 HD Classic
SL
2007
GMC
Sierra 2500 HD Classic
SLE
2007
GMC
Sierra 2500 HD Classic
SLT
2007
GMC
Sierra 2500 HD Classic
WT
2002 - 2005
GMC
Sierra 3500
Base
2001 - 2002, 2006
GMC
Sierra 3500
SL
2001 - 2006
GMC
Sierra 3500
SLE
2001 - 2006
GMC
Sierra 3500
SLT
2004 - 2006
GMC
Sierra 3500
WT
2007
GMC
Sierra 3500 Classic
SL
2007
GMC
Sierra 3500 Classic
SLE
2007
GMC
Sierra 3500 Classic
SLT
2007
GMC
Sierra 3500 Classic
WT
2007 - 2011
GMC
Sierra 3500 HD
SLE
2007 - 2011
GMC
Sierra 3500 HD
SLT
2007 - 2011
GMC
Sierra 3500 HD
WT
2001 - 2006
GMC
Yukon
Denali
2006
GMC
Yukon
SL
2001 - 2009
GMC
Yukon
SLE
2001 - 2009
GMC
Yukon
SLT
2001 - 2006
GMC
Yukon XL 1500
Denali
2007 - 2009
GMC
Yukon XL 1500
SLE
2007 - 2009
GMC
Yukon XL 1500
SLT
2001 - 2009
GMC
Yukon XL 2500
SLE
2001 - 2009
GMC
Yukon XL 2500
SLT
2003 - 2008
Hummer
H2
Base
2008 - 2009
Hummer
H3
Alpha
2009
Hummer
H3
Championship Series
2009
Hummer
H3T
Alpha
2003
Isuzu
Ascender
Base
2003 - 2005
Isuzu
Ascender
Limited
2003 - 2006
Isuzu
Ascender
LS
2005
Isuzu
Ascender
S
1998 - 2002
Pontiac
Firebird
Formula
1998 - 2002
Pontiac
Firebird
Trans Am
2008 - 2009
Pontiac
G8
GT
2009
Pontiac
G8
GXP
2005 - 2008
Pontiac
Grand Prix
GXP
2004 - 2006
Pontiac
GTO
Base
2006 - 2009
Saab
9-7x
5.3i
2008 - 2009
Saab
9-7x
Aero
COMETIC MLS (Multi-Layer Steel) Exhaust Gaskets are designed for extreme cylinder pressures. MLS Exhaust Manifold Gaskets maintain a torque set and resist corrosion. They will not burn through or push out. MLS Exhaust Manifold Gaskets withstand different combinations of cylinder head and exhaust manifold materials. No sealants are required. This exhaust gasket features round port shape.

This Part Fits:

Year Make Model Submodel
2001-2004 Avanti II Base
2008-2009 Buick LaCrosse Super
2006-2007 Buick Rainier CXL
2004-2007,2009-2013 Cadillac CTS V
2002-2008 Cadillac Escalade Base
2009-2011 Cadillac Escalade Hybrid
2010-2011 Cadillac Escalade Hybrid Platinum
2008 Cadillac Escalade Platinum
2003-2008 Cadillac Escalade ESV Base
2008 Cadillac Escalade ESV Platinum
2002-2008 Cadillac Escalade EXT Base
2013 Chevrolet Avalanche Black Diamond LS
2013 Chevrolet Avalanche Black Diamond LT
2013 Chevrolet Avalanche Black Diamond LTZ
2007-2012 Chevrolet Avalanche LS
2007-2012 Chevrolet Avalanche LT
2007-2012 Chevrolet Avalanche LTZ
2002-2005 Chevrolet Avalanche 1500 Base
2005-2006 Chevrolet Avalanche 1500 LS
2005-2006 Chevrolet Avalanche 1500 LT
2002-2003 Chevrolet Avalanche 1500 North Face
2002-2003 Chevrolet Avalanche 1500 On Road Edition
2003 Chevrolet Avalanche 1500 WBH
2004-2006 Chevrolet Avalanche 1500 Z66
2002-2006 Chevrolet Avalanche 1500 Z71
2010-2015 Chevrolet Camaro SS
1998-2002 Chevrolet Camaro Z28
1998-2002 Chevrolet Camaro Z28 SS
2012-2015 Chevrolet Camaro ZL1
2011-2017 Chevrolet Caprice PPV
2009-2012 Chevrolet Colorado LT
2008 Chevrolet Corvette 427 Limited Edition Z06
2003 Chevrolet Corvette 50th Anniversary Edition
2003 Chevrolet Corvette 50th Anniversary Edition Pace Car
1997-2013 Chevrolet Corvette Base
2010-2013 Chevrolet Corvette Grand Sport
1998 Chevrolet Corvette Indianapolis 500 Pace Car
2001-2004,2006-2011 Chevrolet Corvette Z06
2011 Chevrolet Corvette Z06 Carbon
2009-2013 Chevrolet Corvette ZR1
2003-2014 Chevrolet Express 1500 Base
2003-2014 Chevrolet Express 1500 LS
2006-2014 Chevrolet Express 1500 LT
2003-2020 Chevrolet Express 2500 Base
2003-2020 Chevrolet Express 2500 LS
2006-2020 Chevrolet Express 2500 LT
2003-2020 Chevrolet Express 3500 Base
2003-2020 Chevrolet Express 3500 LS
2006-2020 Chevrolet Express 3500 LT
2009 Chevrolet Express 4500 Base
2006-2009 Chevrolet Impala SS
2006-2007 Chevrolet Monte Carlo SS
2005 Chevrolet Silverado 1500 Base
2004-2006,2009-2013 Chevrolet Silverado 1500 Hybrid
1999-2013 Chevrolet Silverado 1500 LS
1999-2013 Chevrolet Silverado 1500 LT
2007-2013 Chevrolet Silverado 1500 LTZ
2003-2006 Chevrolet Silverado 1500 SS
2002-2004,2006-2013 Chevrolet Silverado 1500 WT
2010-2013 Chevrolet Silverado 1500 XFE
2004 Chevrolet Silverado 1500 Z71 Off-Road
2007 Chevrolet Silverado 1500 Classic Hybrid
2007 Chevrolet Silverado 1500 Classic LS
2007 Chevrolet Silverado 1500 Classic LT
2007 Chevrolet Silverado 1500 Classic SS
2007 Chevrolet Silverado 1500 Classic WT
2005 Chevrolet Silverado 1500 HD Base
2001-2003,2005 Chevrolet Silverado 1500 HD LS
2001-2003,2005-2006 Chevrolet Silverado 1500 HD LT
2007 Chevrolet Silverado 1500 HD Classic LT
1999-2004 Chevrolet Silverado 2500 Base
1999-2004 Chevrolet Silverado 2500 LS
1999-2004 Chevrolet Silverado 2500 LT
2004 Chevrolet Silverado 2500 WT
2001-2005 Chevrolet Silverado 2500 HD Base
2015-2020 Chevrolet Silverado 2500 HD High Country
2001-2006 Chevrolet Silverado 2500 HD LS
2001-2019 Chevrolet Silverado 2500 HD LT
2007-2019 Chevrolet Silverado 2500 HD LTZ
2003-2019 Chevrolet Silverado 2500 HD WT
2007 Chevrolet Silverado 2500 HD Classic LS
2007 Chevrolet Silverado 2500 HD Classic LT
2007 Chevrolet Silverado 2500 HD Classic WT
2001-2005 Chevrolet Silverado 3500 Base
2001-2006 Chevrolet Silverado 3500 LS
2001-2006 Chevrolet Silverado 3500 LT
2004,2006 Chevrolet Silverado 3500 WT
2007 Chevrolet Silverado 3500 Classic LS
2007 Chevrolet Silverado 3500 Classic LT
2007 Chevrolet Silverado 3500 Classic WT
2015-2019 Chevrolet Silverado 3500 HD High Country
2007-2019 Chevrolet Silverado 3500 HD LT
2007-2019 Chevrolet Silverado 3500 HD LTZ
2007-2019 Chevrolet Silverado 3500 HD WT
2014-2017 Chevrolet SS Base
2003-2006 Chevrolet SSR Base
2000-2001,2006 Chevrolet Suburban 1500 Base
2000-2014 Chevrolet Suburban 1500 LS
2000-2014 Chevrolet Suburban 1500 LT
2006-2014 Chevrolet Suburban 1500 LTZ
2004-2006 Chevrolet Suburban 1500 Z71
2000-2001 Chevrolet Suburban 2500 Base
2000-2013 Chevrolet Suburban 2500 LS
2000-2013 Chevrolet Suburban 2500 LT
2007 Chevrolet Suburban 2500 LTZ
2016-2019 Chevrolet Suburban 3500 HD LS
2016-2019 Chevrolet Suburban 3500 HD LT
2000-2001,2006 Chevrolet Tahoe Base
2008-2013 Chevrolet Tahoe Hybrid
2000-2014 Chevrolet Tahoe LS
2000-2014 Chevrolet Tahoe LT
2007-2014 Chevrolet Tahoe LTZ
2012-2014 Chevrolet Tahoe PPV
2012-2014 Chevrolet Tahoe SSV
2003-2006 Chevrolet Tahoe Z71
2008 Chevrolet Trailblazer Base
2006-2007 Chevrolet Trailblazer LS
2006-2009 Chevrolet Trailblazer LT
2006-2009 Chevrolet Trailblazer SS
2003-2006 Chevrolet Trailblazer EXT LS
2003-2006 Chevrolet Trailblazer EXT LT
2003-2004 Chevrolet Trailblazer EXT North Face
2010-2011 GMC Canyon SLE
2009-2011 GMC Canyon SLT
2006-2009 GMC Envoy Denali
2006 GMC Envoy XL Denali
2002-2005 GMC Sierra 1500 Base
2002-2006 GMC Sierra 1500 Denali
2002 GMC Sierra 1500 HT
2001-2003,2006,2008-2009 GMC Sierra 1500 SL
2001-2009 GMC Sierra 1500 SLE
2001-2009 GMC Sierra 1500 SLT
2002-2009 GMC Sierra 1500 WT
2007 GMC Sierra 1500 Classic Denali
2007 GMC Sierra 1500 Classic SL
2007 GMC Sierra 1500 Classic SLE
2007 GMC Sierra 1500 Classic SLT
2007 GMC Sierra 1500 Classic WT
2001-2003,2005-2006 GMC Sierra 1500 HD SLE
2001-2003,2005-2006 GMC Sierra 1500 HD SLT
2007 GMC Sierra 1500 HD Classic SLE
2007 GMC Sierra 1500 HD Classic SLT
2002-2004 GMC Sierra 2500 Base
2001-2002 GMC Sierra 2500 SL
2001-2004 GMC Sierra 2500 SLE
2001-2004 GMC Sierra 2500 SLT
2003-2004 GMC Sierra 2500 WT
2002-2005 GMC Sierra 2500 HD Base
2001-2002,2006 GMC Sierra 2500 HD SL
2001-2011 GMC Sierra 2500 HD SLE
2001-2011 GMC Sierra 2500 HD SLT
2003-2011 GMC Sierra 2500 HD WT
2007 GMC Sierra 2500 HD Classic SL
2007 GMC Sierra 2500 HD Classic SLE
2007 GMC Sierra 2500 HD Classic SLT
2007 GMC Sierra 2500 HD Classic WT
2002-2005 GMC Sierra 3500 Base
2001-2002,2006 GMC Sierra 3500 SL
2001-2006 GMC Sierra 3500 SLE
2001-2006 GMC Sierra 3500 SLT
2004-2006 GMC Sierra 3500 WT
2007 GMC Sierra 3500 Classic SL
2007 GMC Sierra 3500 Classic SLE
2007 GMC Sierra 3500 Classic SLT
2007 GMC Sierra 3500 Classic WT
2007-2011 GMC Sierra 3500 HD SLE
2007-2011 GMC Sierra 3500 HD SLT
2007-2011 GMC Sierra 3500 HD WT
2001-2006 GMC Yukon Denali
2006 GMC Yukon SL
2001-2009 GMC Yukon SLE
2001-2009 GMC Yukon SLT
2001-2006 GMC Yukon XL 1500 Denali
2007-2009 GMC Yukon XL 1500 SLE
2007-2009 GMC Yukon XL 1500 SLT
2001-2009 GMC Yukon XL 2500 SLE
2001-2009 GMC Yukon XL 2500 SLT
2003-2008 Hummer H2 Base
2008-2009 Hummer H3 Alpha
2009 Hummer H3 Championship Series
2009 Hummer H3T Alpha
2003 Isuzu Ascender Base
2003-2005 Isuzu Ascender Limited
2003-2006 Isuzu Ascender LS
2005 Isuzu Ascender S
1998-2002 Pontiac Firebird Formula
1998-2002 Pontiac Firebird Trans Am
2008-2009 Pontiac G8 GT
2009 Pontiac G8 GXP
2005-2008 Pontiac Grand Prix GXP
2004-2006 Pontiac GTO Base
2006-2009 Saab 9-7x 5.3i
2008-2009 Saab 9-7x Aero

Have a question?

To SupremePower part specialists it is important to us that you choose the correct product, size, fitting, part or accessory for your vehicle. One of our support specialists are on standby to answer any questions that you may have.

Ask a question

CALL: (714) 632.1951
EMAIL: sales@supremepower.com
We are located in Southern California: 1562 Kimberly Ave, Fullerton, CA. 92831

Share this product

Have a Question? Ask a Specialist

SupremePower: Shop with confidence.  Experience personalized recommendations from our unbiased experts combined with our unmatchable customer service. If you have any questions regarding any of our products, please ask one of our specialists on +1.(714).632.1951 or email sales@supremepower.com

Magnuson-Moss Warranty Act

Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) Learn more...


Can't find what your looking for?

Our experienced staff are standing by to help with any questions you may have. No one will work harder to make you happy than us. Experience the Supreme difference today.

Call us
(714) 632.1951
Or email us at
sales@supremepower.com