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Shop now. Pay Later. Interest Free.
Make 4 interest-free payments of $80.42 fortnightly and receive your order now. More info
Cylinder Head Gasket
The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to rebound and resist corrosion. The outer layers of the gasket are embossed and coated on both sides with a Viton rubber material designed to meet the demands of a variety of harsh sealing environments, load conditions and surface finishes. The Viton coating is heat resistant to 250°C or 482°F.
GM LS Gen-3/4 Small Block V8 .040 " MLS Cylinder Head Gasket, 4.100 " Bore
Engine Cylinder Head Gasket
Head Gasket, MLS, 4.100 in. Bore, .040 in. Compressed Thickness, Chevy, Each
Cometic MLS head gaskets are constructed from multiple layers of stainless steel for strength and contain load-controlled embossments that conform load distribution across the sealing area. This creates an exceptional seal by requiring less clamp load—resulting in less bore distortion. The stainless steel outer layers utilize FKM (Viton®) rubber coating, a high-temperature and chemical-resistant polymer. A topcoat of PTFE aids in resistance to fret and increased cold sealing. MLS head gaskets are available for most aftermarket cylinder heads; as with all of Cometic's MLS head gaskets, no sealants or re-torque is required.
UPC | 00191070025113 |
Brand | Cometic |
Quantity | Sold individually. |
Bore (mm) | 104.140mm |
Lock Wire | No |
Part Type | Head Gaskets |
Bore (in.) | 4.100 in. |
Product Line | Cometic MLS Head Gaskets |
Gasket Material | Multi-layer stainless steel |
Compressed Volume (cc) | 8.654cc |
Compressed Thickness (in.) | 0.040 in. |
Manufacturer's Part Number | C5489-040 |
Cometic GM LS1 SB 4.100in Bore .040in MLS-5 Head Gasket | ||||
---|---|---|---|---|
Year Range | Make | Model | Submodels | Region |
2001-2004 | Avanti | II | Base | US |
2008-2009 | Buick | LaCrosse | Super | US |
2004-2007 | Buick | Rainier | CXL | US |
2004-2007 | Cadillac | CTS | Base, V | US |
2002-2005 | Cadillac | Escalade | Base | US |
2007-2012 | Chevrolet | Avalanche | LS, LT, LTZ | US |
1998-2002 | Chevrolet | Camaro | Base, Z28 SS, Z28 | US |
2010-2015 | Chevrolet | Camaro | LS, LT, SS, ZL1, Z/28 | US |
2011-2017 | Chevrolet | Caprice | PPV | US |
2009-2012 | Chevrolet | Colorado | LT, WT | US |
1997-2013 | Chevrolet | Corvette | Base, Indianapolis 500 Pace Car, Z06, 50th Anniversary Edition, 50th Anniversary Edition Pace Car, 427 Limited Edition Z06, ZR1, Grand Sport, Z06 Carbon, 427 | US |
2006-2009 | Chevrolet | Impala | SS | US |
2014-2017 | Chevrolet | SS | Base | US |
2003-2006 | Chevrolet | SSR | Base | US |
2004 | Chevrolet | Silverado 1500 | Z71 Off-Road | US |
2000-2014 | Chevrolet | Tahoe | Base, LS, LT, Z71, Limited, LTZ, Hybrid, PPV, SSV | US |
2003-2009 | Chevrolet | Trailblazer | LS, LT, LTZ, SS, Base | US |
2009-2012 | GMC | Canyon | SLE, SLT, WT | US |
2003-2009 | GMC | Envoy | SLE, SLT, Denali | US |
2000-2014 | GMC | Yukon | SLE, SLT, Denali, SL, Hybrid | US |
2003-2009 | Hummer | H2 | Base | US |
2008-2010 | Hummer | H3 | X, Base, Alpha, Luxury, Adventure | US |
2009-2010 | Hummer | H3T | Base, Alpha | US |
2003-2007 | Isuzu | Ascender | Base, LS, Limited, S | US |
1998-2002 | Pontiac | Firebird | Base, Formula, Trans Am | US |
2008-2009 | Pontiac | G8 | GT, Base, GXP | US |
2004-2006 | Pontiac | GTO | Base | US |
2005-2009 | Saab | 9-7x | Arc, Linear, 4.2i, 5.3i, Aero | US |
Please note that this information serves as a fitment guide only. For specific fitment questions or clarifications, please contact us, as manufacturers may introduce variations and modifications during model year or regional revisions. While we strive to provide accurate data, fitment details may vary by region; therefore, compatibility outside the listed region and submodel variant cannot be guaranteed.
Application Data | |
---|---|
Make | CHEVROLET |
Beginning Year | 1997 |
Ending Year | 2004 |
Engine Type | V8 |
Engine Family | Chevy small block Gen III/IV (LS-based engines) |
Engine Size | 5.7L/350 |
Make | CHEVROLET |
Beginning Year | 1999 |
Ending Year | 2013 |
Engine Type | V8 |
Engine Family | Chevy small block Gen III/IV (LS-based engines) |
Engine Size | 4.8L/294 |
Make | CHEVROLET |
Beginning Year | 1999 |
Ending Year | 2013 |
Engine Type | V8 |
Engine Family | Chevy small block Gen III/IV (LS-based engines) |
Engine Size | 5.3L/325 |
Cylinder Head Gasket
The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to rebound and resist corrosion. The outer layers of the gasket are embossed and coated on both sides with a Viton rubber material designed to meet the demands of a variety of harsh sealing environments, load conditions and surface finishes. The Viton coating is heat resistant to 250°C or 482°F.
GM LS Gen-3/4 Small Block V8 .040 " MLS Cylinder Head Gasket, 4.100 " Bore
Engine Cylinder Head Gasket
Head Gasket, MLS, 4.100 in. Bore, .040 in. Compressed Thickness, Chevy, Each
Cometic MLS head gaskets are constructed from multiple layers of stainless steel for strength and contain load-controlled embossments that conform load distribution across the sealing area. This creates an exceptional seal by requiring less clamp load—resulting in less bore distortion. The stainless steel outer layers utilize FKM (Viton®) rubber coating, a high-temperature and chemical-resistant polymer. A topcoat of PTFE aids in resistance to fret and increased cold sealing. MLS head gaskets are available for most aftermarket cylinder heads; as with all of Cometic's MLS head gaskets, no sealants or re-torque is required.
UPC | 00191070025113 |
Brand | Cometic |
Quantity | Sold individually. |
Bore (mm) | 104.140mm |
Lock Wire | No |
Part Type | Head Gaskets |
Bore (in.) | 4.100 in. |
Product Line | Cometic MLS Head Gaskets |
Gasket Material | Multi-layer stainless steel |
Compressed Volume (cc) | 8.654cc |
Compressed Thickness (in.) | 0.040 in. |
Manufacturer's Part Number | C5489-040 |
Cometic GM LS1 SB 4.100in Bore .040in MLS-5 Head Gasket | ||||
---|---|---|---|---|
Year Range | Make | Model | Submodels | Region |
2001-2004 | Avanti | II | Base | US |
2008-2009 | Buick | LaCrosse | Super | US |
2004-2007 | Buick | Rainier | CXL | US |
2004-2007 | Cadillac | CTS | Base, V | US |
2002-2005 | Cadillac | Escalade | Base | US |
2007-2012 | Chevrolet | Avalanche | LS, LT, LTZ | US |
1998-2002 | Chevrolet | Camaro | Base, Z28 SS, Z28 | US |
2010-2015 | Chevrolet | Camaro | LS, LT, SS, ZL1, Z/28 | US |
2011-2017 | Chevrolet | Caprice | PPV | US |
2009-2012 | Chevrolet | Colorado | LT, WT | US |
1997-2013 | Chevrolet | Corvette | Base, Indianapolis 500 Pace Car, Z06, 50th Anniversary Edition, 50th Anniversary Edition Pace Car, 427 Limited Edition Z06, ZR1, Grand Sport, Z06 Carbon, 427 | US |
2006-2009 | Chevrolet | Impala | SS | US |
2014-2017 | Chevrolet | SS | Base | US |
2003-2006 | Chevrolet | SSR | Base | US |
2004 | Chevrolet | Silverado 1500 | Z71 Off-Road | US |
2000-2014 | Chevrolet | Tahoe | Base, LS, LT, Z71, Limited, LTZ, Hybrid, PPV, SSV | US |
2003-2009 | Chevrolet | Trailblazer | LS, LT, LTZ, SS, Base | US |
2009-2012 | GMC | Canyon | SLE, SLT, WT | US |
2003-2009 | GMC | Envoy | SLE, SLT, Denali | US |
2000-2014 | GMC | Yukon | SLE, SLT, Denali, SL, Hybrid | US |
2003-2009 | Hummer | H2 | Base | US |
2008-2010 | Hummer | H3 | X, Base, Alpha, Luxury, Adventure | US |
2009-2010 | Hummer | H3T | Base, Alpha | US |
2003-2007 | Isuzu | Ascender | Base, LS, Limited, S | US |
1998-2002 | Pontiac | Firebird | Base, Formula, Trans Am | US |
2008-2009 | Pontiac | G8 | GT, Base, GXP | US |
2004-2006 | Pontiac | GTO | Base | US |
2005-2009 | Saab | 9-7x | Arc, Linear, 4.2i, 5.3i, Aero | US |
Please note that this information serves as a fitment guide only. For specific fitment questions or clarifications, please contact us, as manufacturers may introduce variations and modifications during model year or regional revisions. While we strive to provide accurate data, fitment details may vary by region; therefore, compatibility outside the listed region and submodel variant cannot be guaranteed.
Application Data | |
---|---|
Make | CHEVROLET |
Beginning Year | 1997 |
Ending Year | 2004 |
Engine Type | V8 |
Engine Family | Chevy small block Gen III/IV (LS-based engines) |
Engine Size | 5.7L/350 |
Make | CHEVROLET |
Beginning Year | 1999 |
Ending Year | 2013 |
Engine Type | V8 |
Engine Family | Chevy small block Gen III/IV (LS-based engines) |
Engine Size | 4.8L/294 |
Make | CHEVROLET |
Beginning Year | 1999 |
Ending Year | 2013 |
Engine Type | V8 |
Engine Family | Chevy small block Gen III/IV (LS-based engines) |
Engine Size | 5.3L/325 |