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20920637, Muffler


GM Genuine Part

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This is a muffler for Chevrolet Trucks and GMC Trucks cars. This muffler fits 72 General Motors car models which have been manufactured for US market since 2009 till 2012. This part is genuine General Motors part with GM OEM part number 20920637 and belongs to group #03.701.

Whole package with muffler weighs 51.34 pounds.

This muffler has manufacturer's warranty and 100% fits for General Motors cars. Muffler is made of top quality materials, it passed not only all manufacturer's tests but also General Motors quality control and, has to endure rough road conditions over a long time.

In spite of higher price of genuine parts buying GM genuine muffler will be a smart decision, because you will be absolutely sure that GM genuine muffler will serve you longer and will provide maximum safety and performance.

Exhaust (with exhaust pipe & tail pipe)

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Browse to find other vehicles 20920637 muffler fits

  • Chevrolet Trucks
  • GMC Trucks
Silverado 1500 all 2WD 2010...2012, 2009, 2008
Silverado 1500 crew cab 2WD (exc hybrid) 2011...2012
Silverado 1500 extended cab 2WD 2011...2012, 2010, 2009, 2008
Silverado 1500 hybrid 2WD 2010...2012, 2009
Silverado 1500 all 4WD 2010...2012, 2009, 2008
Silverado 1500 crew cab 4WD (exclude hybrid) 2011...2012, 2010, 2009
Silverado 1500 extended cab 4WD 2011...2012, 2010, 2009, 2008
Silverado 1500 hybrid 4WD 2010...2012, 2009
Silverado 1500 crew cab 2WD (exclude hybrid) 2010, 2009
Silverado 1500 crew cab 2WD 2008
Silverado 1500 crew cab 4WD 2008
Silverado 1500 all 2WD (new style) 2007
Silverado 1500 crew cab 2WD (new style) 2007
Silverado 1500 extended cab 2WD (new style) 2007
Silverado 1500 all 4WD (new style) 2007
Silverado 1500 crew cab 4WD (new style) 2007
Silverado 1500 extended cab 4WD (new style) 2007

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