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Doug's Headers SK103 LS Swap Motor Mounts, 64-67 Chevelle, Black

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#447SK103

Doug's Headers SK103 LS Swap Motor Mounts, 64-67 Chevelle, Black

CAD-CAM designed, welded steel with durable black powder coat finish for proper fit, strength and appearance
Complete with necessary hardware and detailed instructions
Uses 4th Gen Camaro style motor mount isolators

$161.93

Factory Shipped

$178.12

Save $16.19

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Product Summary

Weld-on/Bolt-on Attachment Style, Steel Mount Material

CAD-CAM designed, welded steel with durable black powder coat finish for proper fit, strength and appearance
Complete with necessary hardware and detailed instructions
Uses 4th Gen Camaro style motor mount isolators
Designed for use with Doug's Headers line of LS engine swap products

See more details

Key Specs

MFG. Part #	SK103
Brand	Doug's Headers
Attachment Style	Weld-on/Bolt-on
Mount Material	Steel

See more specs

Need To Know

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855.313.9176

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Doug's Headers SK103 Details

Doug's Headers LS Engine Swap products work together to ensure a proper fit for the LS Engine into specific applications. We understand that engine swap projects often take place over time and careful consideration goes into choosing the right products to suit a range of budgets. That's why we're offering our LS engine swap products a la carte so you can buy product as your build requires with the flexibility to build your project your way.

CAD-CAM designed, welded steel with durable black powder coat finish for proper fit, strength and appearance
Complete with necessary hardware and detailed instructions
Uses 4th Gen Camaro style motor mount isolators
Designed for use with Doug's Headers line of LS engine swap products

Guides & Documents

Motor Mounts Installation Instructions (447SK103)

CA Prop 65

Doug's Headers SK103 Specifications

KEY SPECS
MFG. Part #	SK103
Brand	Doug's Headers
Attachment Style	Weld-on/Bolt-on
Mount Material	Steel

GENERAL
Mount Finish	Natural
Color	Natural
Bracket Included	Yes
Bracket Material	Steel
Bracket Finish	Black powdercoated
Min. Mounting Distance	20"
Overall Length	39"
Material Thickness	0.11"
Tube O.D.	1.75"
Hole Diameter	1.75"
Center to Center	16.75"
Sold in Quantity	Pair
GTIN Code	694342556389

Ratings & Reviews

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Fitment

2004 Buick Rainier

Chevy LS V8 Gen 3 5.3 LM4

2004-2005 Cadillac CTS

Chevy LS V8 Gen 3 5.7 LS6

2006-2007 Cadillac CTS

Chevy LS V8 Gen 4 6.0 LS2

2009-2014 Cadillac CTS

Chevy LS V8 Gen 4 6.2 LSA

2002-2011 Cadillac Escalade

Chevy LS V8 Gen 3 5.3 LM7
Chevy LS V8 Gen 3 6.0 LQ9

2012 Cadillac Escalade

Chevy LS V8 Gen 4 6.2 L92

2013 Cadillac Escalade

Chevy LS V8 Gen 4 6.2 L9H

2014 Cadillac Escalade

Chevy LS V8 Gen 4 6.2 L94

2003-2006 Cadillac Escalade ESV

Chevy LS V8 Gen 3 5.3 LM7
Chevy LS V8 Gen 3 6.0 LQ9

2007-2012 Cadillac Escalade ESV

Chevy LS V8 Gen 4 6.2 L92

2013 Cadillac Escalade ESV

Chevy LS V8 Gen 4 6.2 L9H

2014 Cadillac Escalade ESV

Chevy LS V8 Gen 4 6.2 L94

2002-2006 Cadillac Escalade EXT

Chevy LS V8 Gen 3 5.3 LM7
Chevy LS V8 Gen 3 6.0 LQ9

2007-2012 Cadillac Escalade EXT

Chevy LS V8 Gen 4 6.2 L92

2013 Cadillac Escalade EXT

Chevy LS V8 Gen 4 6.2 L9H

2007-2011 Chevy Avalanche

Chevy LS V8 Gen 4 5.3 LC9
Chevy LS V8 Gen 4 5.3 LMG
Chevy LS V8 Gen 4 5.3 LY5
Chevy LS V8 Gen 4 6.0 L76

2012-2013 Chevy Avalanche

Chevy LS V8 Gen 4 5.3 LY5

2002-2006 Chevy Avalanche 1500

Chevy LS V8 Gen 3 5.3 LM7

2000-2002 Chevy C1500

Chevy LS V8 Gen 3 4.8 LR4
Chevy LS V8 Gen 3 5.3 LM7
Chevy LS V8 Gen 3 6.0 LQ4

1998-2002 Chevy Camaro

Chevy LS V8 Gen 3 5.7 LS1

2010-2014 Chevy Camaro

Chevy LS V8 Gen 4 6.2 LS3

1997-2000 Chevy Corvette

Chevy LS V8 Gen 3 5.7 LS1

2001-2004 Chevy Corvette

Chevy LS V8 Gen 3 5.7 LS1
Chevy LS V8 Gen 3 5.7 LS6

2005-2007 Chevy Corvette

Chevy LS V8 Gen 4 6.0 LS2

2008-2013 Chevy Corvette

Chevy LS V8 Gen 4 6.2 LS3

2006-2009 Chevy Impala

Chevy LS V8 Gen 4 5.3 LS4

2006-2007 Chevy Monte Carlo

Chevy LS V8 Gen 4 5.3 LS4

1999 Chevy Silverado 1500

Chevy LS V8 Gen 3 4.8 LR4
Chevy LS V8 Gen 3 5.3 LM7

2000-2011 Chevy Silverado 1500

Chevy LS V8 Gen 3 4.8 LR4
Chevy LS V8 Gen 3 5.3 LM7
Chevy LS V8 Gen 4 4.8 L20
Chevy LS V8 Gen 4 4.8 LY2

2012-2014 Chevy Silverado 1500

Chevy LS V8 Gen 3 4.8 LR4
Chevy LS V8 Gen 3 5.3 LM7

2007 Chevy Silverado 1500 Classic

Chevy LS V8 Gen 3 6.0 LQ4

2001-2003 Chevy Silverado 1500 HD

Chevy LS V8 Gen 3 6.0 LQ4

2005-2006 Chevy Silverado 1500 HD

Chevy LS V8 Gen 3 6.0 LQ4

2007 Chevy Silverado 1500 HD

Chevy LS V8 Gen 3 6.0 LQ9

2007 Chevy Silverado 1500 HD Classic

Chevy LS V8 Gen 3 6.0 LQ4

2000-2004 Chevy Silverado 2500

Chevy LS V8 Gen 3 5.3 LM7
Chevy LS V8 Gen 3 6.0 LQ4

2005 Chevy Silverado 2500

Chevy LS V8 Gen 3 6.0 LQ9

2001-2011 Chevy Silverado 2500 HD

Chevy LS V8 Gen 3 6.0 LQ4

2007 Chevy Silverado 2500 HD Classic

Chevy LS V8 Gen 3 6.0 LQ4

2001-2006 Chevy Silverado 3500

Chevy LS V8 Gen 3 6.0 LQ4

2007 Chevy Silverado 3500 Classic

Chevy LS V8 Gen 3 6.0 LQ4

2007-2011 Chevy Silverado 3500 HD

Chevy LS V8 Gen 3 6.0 LQ4

2014-2017 Chevy SS

Chevy LS V8 Gen 4 6.2 LS3

2003-2004 Chevy SSR

Chevy LS V8 Gen 3 5.3 LM4

2005-2006 Chevy SSR

Chevy LS V8 Gen 4 6.0 L77

2014 Chevy Suburban

Chevy LS V8 Gen 4 5.3 LMG
Chevy LS V8 Gen 4 5.3 LY5

2000-2001 Chevy Suburban 1500

Chevy LS V8 Gen 3 5.3 LM7

2002-2006 Chevy Suburban 1500

Chevy LS V8 Gen 3 5.3 L59
Chevy LS V8 Gen 3 5.3 LM7

2007-2009 Chevy Suburban 1500

Chevy LS V8 Gen 4 5.3 LC9
Chevy LS V8 Gen 4 5.3 LMG
Chevy LS V8 Gen 4 5.3 LY5

2010-2011 Chevy Suburban 1500

Chevy LS V8 Gen 4 5.3 LC9
Chevy LS V8 Gen 4 5.3 LMG

2012-2014 Chevy Suburban 1500

Chevy LS V8 Gen 4 5.3 LMG
Chevy LS V8 Gen 4 5.3 LY5

2000-2006 Chevy Suburban 2500

Chevy LS V8 Gen 3 6.0 LQ4

2007-2011 Chevy Suburban 2500

Chevy LS V8 Gen 4 6.0 L96

2012-2013 Chevy Suburban 2500

Chevy LS V8 Gen 4 5.3 LMG
Chevy LS V8 Gen 4 5.3 LY5

2000-2006 Chevy Tahoe

Chevy LS V8 Gen 3 4.8 LR4
Chevy LS V8 Gen 3 5.3 L59
Chevy LS V8 Gen 3 5.3 LM7

2007 Chevy Tahoe

Chevy LS V8 Gen 3 4.8 LR4
Chevy LS V8 Gen 4 5.3 LMG
Chevy LS V8 Gen 4 5.3 LY5

2008 Chevy Tahoe

Chevy LS V8 Gen 4 5.3 LC9
Chevy LS V8 Gen 4 5.3 LMG
Chevy LS V8 Gen 4 6.2 L92
Chevy LS V8 Gen 4 6.2 L9H

2009 Chevy Tahoe

Chevy LS V8 Gen 4 5.3 LC9
Chevy LS V8 Gen 4 5.3 LMG
Chevy LS V8 Gen 4 6.2 L9H

2010-2011 Chevy Tahoe

Chevy LS V8 Gen 4 5.3 LC9
Chevy LS V8 Gen 4 5.3 LMG

2012-2014 Chevy Tahoe

Chevy LS V8 Gen 4 5.3 LMG
Chevy LS V8 Gen 4 5.3 LY5

2002-2005 Chevy Trailblazer

Chevy LS V8 Gen 4 5.3 LH6

2006-2009 Chevy Trailblazer

Chevy LS V8 Gen 4 6.0 LS2

2002-2009 GMC Envoy

Chevy LS V8 Gen 3 5.3 LM4

2002-2006 GMC Envoy XL

Chevy LS V8 Gen 3 5.3 LM4

2004-2005 GMC Envoy XUV

Chevy LS V8 Gen 3 5.3 LM4

2001-2005 GMC Savana 1500

Chevy LS V8 Gen 3 4.8 LR4
Chevy LS V8 Gen 3 5.3 LM7
Chevy LS V8 Gen 3 6.0 LQ4

2006 GMC Savana 1500

Chevy LS V8 Gen 3 4.8 LR4
Chevy LS V8 Gen 3 5.3 L33
Chevy LS V8 Gen 3 5.3 LM7
Chevy LS V8 Gen 3 6.0 LQ4
Chevy LS V8 Gen 4 6.2 L94

2007-2014 GMC Savana 1500

Chevy LS V8 Gen 3 4.8 LR4
Chevy LS V8 Gen 3 5.3 L33
Chevy LS V8 Gen 3 6.0 LQ4
Chevy LS V8 Gen 4 6.2 L94

2001-2005 GMC Savana 2500

Chevy LS V8 Gen 3 4.8 LR4
Chevy LS V8 Gen 3 5.3 LM7
Chevy LS V8 Gen 3 6.0 LQ4

2006-2013 GMC Savana 2500

Chevy LS V8 Gen 3 4.8 LR4
Chevy LS V8 Gen 3 5.3 L33
Chevy LS V8 Gen 3 6.0 LQ4
Chevy LS V8 Gen 4 6.2 L94

2002-2005 GMC Savana 3500

Chevy LS V8 Gen 3 4.8 LR4
Chevy LS V8 Gen 3 5.3 LM7
Chevy LS V8 Gen 3 6.0 LQ4

2006-2013 GMC Savana 3500

Chevy LS V8 Gen 3 4.8 LR4
Chevy LS V8 Gen 3 5.3 L33
Chevy LS V8 Gen 3 6.0 LQ4
Chevy LS V8 Gen 4 6.2 L94

1999-2011 GMC Sierra 1500

Chevy LS V8 Gen 4 4.8 L20
Chevy LS V8 Gen 4 5.3 LC9
Chevy LS V8 Gen 4 5.3 LMG
Chevy LS V8 Gen 4 6.2 L9H

2007 GMC Sierra 1500 Classic

Chevy LS V8 Gen 3 5.3 L33
Chevy LS V8 Gen 3 5.3 L59
Chevy LS V8 Gen 3 5.3 LM7

2001-2003 GMC Sierra 1500 HD

Chevy LS V8 Gen 3 6.0 LQ4

2005-2006 GMC Sierra 1500 HD

Chevy LS V8 Gen 3 6.0 LQ4

2007 GMC Sierra 1500 HD Classic

Chevy LS V8 Gen 3 6.0 LQ4

1999-2001 GMC Sierra 2500

Chevy LS V8 Gen 3 5.3 LM7
Chevy LS V8 Gen 3 6.0 LQ4

2002-2004 GMC Sierra 2500

Chevy LS V8 Gen 3 6.0 LQ4

2001-2011 GMC Sierra 2500 HD

Chevy LS V8 Gen 3 6.0 LQ4

2015-2019 GMC Sierra 2500 HD

Chevy LS V8 Gen 4 6.0 L96

2007 GMC Sierra 2500 HD Classic

Chevy LS V8 Gen 3 6.0 LQ4

2001-2006 GMC Sierra 3500

Chevy LS V8 Gen 3 6.0 LQ4

2007 GMC Sierra 3500

Chevy LS V8 Gen 4 6.0 L96

2007 GMC Sierra 3500 Classic

Chevy LS V8 Gen 3 6.0 LQ4

2007-2011 GMC Sierra 3500 HD

Chevy LS V8 Gen 4 6.0 L96

2015-2019 GMC Sierra 3500 HD

Chevy LS V8 Gen 4 6.0 L96

2001 GMC Sierra C3

Chevy LS V8 Gen 3 6.0 LQ4

2000-2007 GMC Yukon

Chevy LS V8 Gen 3 4.8 LR4
Chevy LS V8 Gen 3 5.3 LM7
Chevy LS V8 Gen 4 4.8 L20
Chevy LS V8 Gen 4 4.8 LY2

2008-2011 GMC Yukon

Chevy LS V8 Gen 3 4.8 LR4
Chevy LS V8 Gen 3 5.3 LM7
Chevy LS V8 Gen 4 4.8 L20
Chevy LS V8 Gen 4 4.8 LY2
Chevy LS V8 Gen 4 6.2 L94

2012-2013 GMC Yukon

Chevy LS V8 Gen 4 5.3 LC9
Chevy LS V8 Gen 4 5.3 LMG
Chevy LS V8 Gen 4 6.2 L94

2000 GMC Yukon XL 1500

Chevy LS V8 Gen 3 5.3 LM7

2001-2011 GMC Yukon XL 1500

Chevy LS V8 Gen 3 5.3 L59
Chevy LS V8 Gen 3 5.3 LM7
Chevy LS V8 Gen 3 6.0 LQ4

2012-2014 GMC Yukon XL 1500

Chevy LS V8 Gen 4 6.0 L96

2000-2011 GMC Yukon XL 2500

Chevy LS V8 Gen 3 6.0 LQ4

2012-2013 GMC Yukon XL 2500

Chevy LS V8 Gen 4 6.0 L96

2003-2007 Hummer H2

Chevy LS V8 Gen 3 6.0 LQ4

2008-2009 Hummer H2

Chevy LS V8 Gen 4 6.2 L92

2008-2009 Hummer H3

Chevy LS V8 Gen 4 5.3 LH8

2010 Hummer H3

Chevy LS V8 Gen 4 5.3 LH9

2009 Hummer H3T

Chevy LS V8 Gen 4 5.3 LH8

2010 Hummer H3T

Chevy LS V8 Gen 4 5.3 LH9

1998-2002 Pontiac Firebird

Chevy LS V8 Gen 3 5.7 LS1

2009 Pontiac G8

Chevy LS V8 Gen 4 6.2 LS3

2004 Pontiac GTO

Chevy LS V8 Gen 3 5.7 LS1

2005-2006 Pontiac GTO

Chevy LS V8 Gen 4 6.0 LS2