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GMC Sierra MagnaFlow Catalytic Converters Page 3
GMC Sierra Magnaflow catalytic converters are OEM quality because, in many cases, Magnaflow is the original manufacturer for many vehicle makers. As the brand's name implies, GMC Sierra Magnaflow catalytic converters provide maximum exhaust flow while filtering out and converting harmful emissions that would otherwise enter our atmosphere.
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Fits: 2005 GMC Sierra 1500; 5.3, 8V, 2006 GMC Yukon; 4.8, 8V, 1999 GMC Sierra 1500; 5.3, 8V, 2002 GMC Yukon; 5.3, 8V, 2005 GMC Yukon; 5.3, 8V, 2003 GMC Sier...
PART# 51097
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Fits: 2007 GMC YukonL 2500; 6, 8V, 2009 GMC YukonL 2500; 6, 8V, 2005 GMC YukonL 2500; 6, 8V, 2000 GMC YukonL 2500; 6, 8V, 2007 GMC Sierra 2500 HD; 6, 8V, 20...
PART# 49006
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Fits: 2009 GMC Yukon; 6, 8V, 2008 GMC Sierra 1500; 4.3, 6V, 2007 GMC Sierra 1500; 4.3, 6V, 2007 GMC Yukon; 4.8, 8V, 2008 GMC Yukon; 6, 8V
PART# 49194
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Fits: 2006 GMC YukonL 2500; 6, 8V, 2000 GMC YukonL 2500; 6, 8V, 2005 GMC YukonL 2500; 6, 8V, 2004 GMC Sierra 2500 HD; 6, 8V, 2001 GMC Sierra 2500 HD; 6, 8V,...
PART# 49643
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Fits: 2007 GMC YukonL 2500; 6, 8V, 2009 GMC YukonL 2500; 6, 8V, 2008 GMC YukonL 2500; 6, 8V, 2007 GMC Sierra 1500 HD; 6, 8V
PART# 49640
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Fits: 2008 GMC Sierra 2500 HD SLT;6, 8V, 2009 GMC Sierra 2500 HD SLT;6, 8V, 2007 GMC Sierra 2500 HD SLT;6, 8V
PART# 49644
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Fits: 2006 GMC Sierra 1500; 6, 8V
PART# 49649
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Fits: 2002 GMC Sierra 1500 HD; 6, 8V, 2003 GMC Sierra 1500 HD; 6, 8V, 2006 GMC YukonL 2500; 6, 8V, 2001 GMC YukonL 2500; 6, 8V, 2005 GMC YukonL 2500; 6, 8V,...
PART# 49668
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Fits: 2006 GMC Sierra 2500 HD
PART# 458067
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Fits: 2002 GMC Yukon, 2001 GMC YukonL 1500, 2002 GMC Sierra 1500
PART# 458062
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Fits: 2002 GMC Sierra 2500 HD
PART# 447261
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Fits: 2002 GMC Yukon, 2002 GMC Sierra 1500
PART# 447284
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Fits 1999-2007 Chevy Silverado GMC Sierra Catalytic Converter Exhaust EPA OBDII
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GMC SIERRA 1500 5.3L Y Pipe Catalytic Converters 2009-2013 BrandNew OBDII
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Catalytic Converter for 1999-2007 Chevy Silverado GMC Sierra Exhaust EPA OBDII
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Catalytic Converter Set For Chevrolet Silverado 1500 4.3L 5.3L 2014-2018
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For 2014-2018 GMC Sierra 1500 4.3L 5.3L catalytic converter Bank 1 Bank 2
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Catalytic Converter for 2007-2010 CHEVY SILVERADO/GMC SIERRA 2500/3500 HD 6.0L
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Catalytic Converters(41)
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GMC Sierra MagnaFlow Catalytic Converters Page 3
GMC Sierra Magnaflow catalytic converters are OEM quality because, in many cases, Magnaflow is the original manufacturer for many vehicle makers. As the brand's name implies, GMC Sierra Magnaflow catalytic converters provide maximum exhaust flow while filtering out and converting harmful emissions that would otherwise enter our atmosphere.
Choose Your Vehicle:
Shop GMC Sierra MagnaFlow Catalytic Converters by Year
25 - 36 of 41
Sort by:

Fits: 2005 GMC Sierra 1500; 5.3, 8V, 2006 GMC Yukon; 4.8, 8V, 1999 GMC Sierra 1500; 5.3, 8V, 2002 GMC Yukon; 5.3, 8V, 2005 GMC Yukon; 5.3, 8V, 2003 GMC Sier...
PART# 51097

Fits: 2007 GMC YukonL 2500; 6, 8V, 2009 GMC YukonL 2500; 6, 8V, 2005 GMC YukonL 2500; 6, 8V, 2000 GMC YukonL 2500; 6, 8V, 2007 GMC Sierra 2500 HD; 6, 8V, 20...
PART# 49006
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Fits: 2009 GMC Yukon; 6, 8V, 2008 GMC Sierra 1500; 4.3, 6V, 2007 GMC Sierra 1500; 4.3, 6V, 2007 GMC Yukon; 4.8, 8V, 2008 GMC Yukon; 6, 8V
PART# 49194
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Fits: 2006 GMC YukonL 2500; 6, 8V, 2000 GMC YukonL 2500; 6, 8V, 2005 GMC YukonL 2500; 6, 8V, 2004 GMC Sierra 2500 HD; 6, 8V, 2001 GMC Sierra 2500 HD; 6, 8V,...
PART# 49643
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Fits: 2007 GMC YukonL 2500; 6, 8V, 2009 GMC YukonL 2500; 6, 8V, 2008 GMC YukonL 2500; 6, 8V, 2007 GMC Sierra 1500 HD; 6, 8V
PART# 49640
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Fits: 2008 GMC Sierra 2500 HD SLT;6, 8V, 2009 GMC Sierra 2500 HD SLT;6, 8V, 2007 GMC Sierra 2500 HD SLT;6, 8V
PART# 49644
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Fits: 2006 GMC Sierra 1500; 6, 8V
PART# 49649
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Fits: 2002 GMC Sierra 1500 HD; 6, 8V, 2003 GMC Sierra 1500 HD; 6, 8V, 2006 GMC YukonL 2500; 6, 8V, 2001 GMC YukonL 2500; 6, 8V, 2005 GMC YukonL 2500; 6, 8V,...
PART# 49668
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Fits: 2006 GMC Sierra 2500 HD
PART# 458067
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Fits: 2002 GMC Yukon, 2001 GMC YukonL 1500, 2002 GMC Sierra 1500
PART# 458062
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Fits: 2002 GMC Sierra 2500 HD
PART# 447261
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Fits: 2002 GMC Yukon, 2002 GMC Sierra 1500
PART# 447284
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Not able to find what you are looking for?


Fits 1999-2007 Chevy Silverado GMC Sierra Catalytic Converter Exhaust EPA OBDII

GMC SIERRA 1500 5.3L Y Pipe Catalytic Converters 2009-2013 BrandNew OBDII

Catalytic Converter for 1999-2007 Chevy Silverado GMC Sierra Exhaust EPA OBDII

Catalytic Converter Set For Chevrolet Silverado 1500 4.3L 5.3L 2014-2018
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For 2014-2018 GMC Sierra 1500 4.3L 5.3L catalytic converter Bank 1 Bank 2
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Catalytic Converter for 2007-2010 CHEVY SILVERADO/GMC SIERRA 2500/3500 HD 6.0L
Popular Categories
Sierra Parts
Sierra Catalytic Converters
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Sierra Tail Lights
Sierra Body Kits
Sierra Headers
Sierra Hoods
Sierra Struts and Shocks
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Performance Sitemap
Sierra Catalytic Converters
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Sierra Muffler Tips
Sierra Crossover Pipes
Sierra Exhaust Systems
Sierra Rims
Sierra Headlights
Sierra Tail Lights
Sierra Body Kits
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Sierra Hoods
Sierra Struts and Shocks
Sierra Racing Seats
Sierra Carbon Fiber Hoods
Performance Sitemap
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