Make sure this part fits

GM 15991751
Catalytic Converter

1997-2000 GM

Customer Questions & Expert Answers (4)
GM 15991751 Catalytic Converter
  • Part Description
    Converter, Catalytic Converter
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Vehicle Fitment

    Year Make Model Trim Engine
    1997-1998 Chevrolet C1500Base, Cheyenne, Silverado, WT8 Cyl 6.5 L DIESEL
    1997-1999 Chevrolet C1500 SuburbanBase, LS, LT8 Cyl 6.5 L DIESEL
    1997-2000 Chevrolet C2500Base, Cheyenne, LS, Silverado, WT8 Cyl 6.5 L DIESEL
    1997-1999 Chevrolet C2500 SuburbanBase, LS, LT8 Cyl 6.5 L DIESEL
    1997-2000 Chevrolet C3500Base, Cheyenne, LS, Silverado8 Cyl 6.5 L DIESEL
    1997-1998 Chevrolet K1500Base, Cheyenne, Silverado, WT8 Cyl 6.5 L DIESEL
    1997-1999 Chevrolet K1500 SuburbanBase, LS, LT8 Cyl 6.5 L DIESEL
    1997-2000 Chevrolet K2500Base, Cheyenne, LS, Silverado, WT8 Cyl 6.5 L DIESEL
    1997-1999 Chevrolet K2500 SuburbanBase, LS, LT8 Cyl 6.5 L DIESEL
    1997-2000 Chevrolet K3500Base, Cheyenne, LS, Silverado8 Cyl 6.5 L DIESEL
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    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 15991751 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 15991751 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What should be done with the new studs for the 2000 Chevrolet K3500? Posted by Customer
    A:
    Install the new studs and tighten them to 22 N.m (16 lb ft).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Catalytic Converter
    Q:
    What is the first step in the installation process for the 2000 GMC C2500? Posted by Customer
    A:
    Install new exhaust seals to the exhaust manifold.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Catalytic Converter
    Q:
    How should the Y-pipe and catalytic converter assembly be positioned for the 2000 GMC C3500? Posted by Customer
    A:
    Position the Y-pipe and catalytic converter assembly to the flat flange and secure the nuts to the flat flange studs.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Catalytic Converter
    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 15991751 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 15991751 Catalytic Converter is available in the market under the name GM Catalytic Converter. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 15991751 Catalytic Converter fits certain Chevrolet Tahoe, C1500, C2500 models, as well as GMC Yukon, C1500, C2500 models.
The original GM component designated by manufacturer part number 15991751 maintains top performance when functioning as the Converter, Catalytic Converter unit. The component 15991751 is constructed from durable material and its dimensions span 40.2 x 11.6 x 9.5 inches. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Converter, Exhaust Pipe. The part 15991751 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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