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GM 30027663
Catalytic Converter

2002-2004 Chevrolet Tracker

Customer Questions & Expert Answers (4)
GM 30027663 Catalytic Converter
  • Part Description
    Converter, Catalytic Converter; Exhaust Pipe
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number30027663
    Part DescriptionConverter, Catalytic Converter; Exhaust Pipe
    Other NamesConverter & Pipe
    Item Dimensions40.3 x 12.1 x 8.1 inches
    Item Weight15.50 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU30027663
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65
  • Vehicle Fitment

    Year Make Model Trim Engine
    2002-2004 Chevrolet TrackerBase, LT, ZR26 Cyl 2.5 L GAS
  • Customer Questions & Expert Answers

    Q:
    Is 30027663 compatible with my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 30027663 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace a catalytic converter on Chevrolet Tracker? Posted by Customer
    A:
    Vehicle support and elevation is required before starting the Catalytic Converter replacement work. The twc bolts need to be removed from the front pipe assembly before separating the front pipe from its connection with the Catalytic Converter assembly. Remove the heated Oxygen Sensor (HO2S2) electrical connector first before you take out the Catalytic Converter assembly twc nuts to separate it from the resonator/muffler/tail pipe assembly . The hanger supporting the Catalytic Converter assembly needs to be removed before extraction of the assembly from the vehicle. Before installing the new Catalytic Converter assembly to the vehicle you must clean both surfaces and support the assembly on a hanger. Use twc nuts to mount the Catalytic Converter assembly onto the resonator/muffler/tail pipe assembly while leaving the nuts slightly loose. Reinstall the electrical connector to the heated Oxygen Sensor (HO2S2) and use a new seal to connect the front pipe to the Catalytic Converter assembly while securing it with twc bolts but keeping them loose at this time. Before you tighten fasteners check that all system parts are properly aligned to stop noise and vibrations. Locate the twc bolts on the front pipe to Catalytic Converter assembly and the twc nuts on the Catalytic Converter to resonator/muffler/tail pipe assembly. Torque these bolts to 50 nm (37 ft. Lbs.) and these nuts to 35 nm (26 ft. Lbs.). Finally, lower the vehicle.
    Posted by ChevyPartsGiant Specialist
    Q:
    What needs to be removed from the catalytic converter assembly for the 2002 Chevrolet Tracker? Posted by Customer
    A:
    The TWC nuts.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Catalytic Converter
    Q:
    What is the final step after tightening all components for the 2003 Chevrolet Tracker? Posted by Customer
    A:
    Lower the vehicle.
    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 30027663, Excellent Performance and Perfect Fitment

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