Make sure this part fits

GM 15780300
Catalytic Converter

2005-2008 GM

Customer Questions & Expert Answers (4)
GM 15780300 Catalytic Converter
  • Part Description
    Converter Assembly-3Way Catalytic (W/Exhaust Manifold P; Exhaust Pipe
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Vehicle Fitment

    Year Make Model Trim Engine
    2006-2007 Chevrolet ImpalaSS8 Cyl 5.3 L GAS
    2006-2007 Chevrolet Monte CarloSS8 Cyl 5.3 L GAS
    2005-2008 Pontiac Grand PrixGXP8 Cyl 5.3 L GAS
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 15780300 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 15780300 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What is the first step in the installation process for the 2007 Chevrolet Impala? Posted by Customer
    A:
    Place the exhaust crossover pipe seals onto the exhaust manifolds.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Pipe
    Q:
    What should be done after tightening the lower nut for the 2007 Chevrolet Impala? Posted by Customer
    A:
    Install the catalytic converter insulators and the catalytic converter to muffler nuts, tightening them to 60 N.m (44 lb ft).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Catalytic Converter
    Q:
    What should be done after removing the heat shield for the 2006 Chevrolet Monte Carlo? Posted by Customer
    A:
    Take off the exhaust crossover pipe nuts and then remove the exhaust crossover pipe along with the exhaust crossover pipe seal.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Pipe
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Catalytic Converter 15780300 Designed for Proper Fit and Performance

Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 15780300 Catalytic Converter is available in the market under the name GM Catalytic Converter, Exhaust Pipe. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 15780300 Catalytic Converter fits certain Chevrolet Impala, Monte Carlo models, as well as Pontiac Grand Prix models.
The original GM component designated by manufacturer part number 15780300 maintains top performance when functioning as the Converter Assembly-3Way Catalytic (W/Exhaust Manifold P; Exhaust Pipe unit. The component 15780300 is constructed from durable material and its dimensions span 36.7 x 13.5 x 6.8 inches while weighing 17.50 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Converter & Pipe; Converter, Catalytic Converter; Converter, Exhaust Pipe. The part 15780300 has available replacement options. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
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