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Buick Regal Catalytic Converter Gasket Replacement

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  1. ✓ In Stock 2011-2017 Buick Regal Catalytic Converter Gasket (Elring)

    2011-2017 Buick Regal Catalytic Converter Gasket (Elring)

    Partslink #: W0133-2628320

    Converter to Muffler

    $3.05 View part →
  2. ✓ In Stock 2011-2017 Buick Regal Catalytic Converter Gasket (Elring)

    2011-2017 Buick Regal Catalytic Converter Gasket (Elring)

    Partslink #: W0133-2020411

    Converter to Muffler

    $3.44 View part →
  3. ✓ In Stock 1997-2004 Buick Regal Catalytic Converter Gasket - Rear (Reinz)

    1997-2004 Buick Regal Catalytic Converter Gasket - Rear (Reinz)

    Partslink #: 71-13618-00
    $11.29 View part →
  4. ✓ In Stock 2011-2017 Buick Regal Catalytic Converter Gasket (Fel-Pro)

    2011-2017 Buick Regal Catalytic Converter Gasket (Fel-Pro)

    Partslink #: W0133-2321006

    Converter to Muffler

    $12.26 View part →
  5. ✓ In Stock 1999-2004 Buick Regal Catalytic Converter Gasket (AP Exhaust)

    1999-2004 Buick Regal Catalytic Converter Gasket (AP Exhaust)

    Partslink #: W0133-2354964

    Converter to Muffler

    $13.48 View part →
  6. ✓ In Stock 1999-2004 Buick Regal Catalytic Converter Gasket (Fel-Pro)

    1999-2004 Buick Regal Catalytic Converter Gasket (Fel-Pro)

    Partslink #: W0133-2321721

    Converter to Muffler

    $14.47 View part →
  7. ✓ In Stock 2011-2017 Buick Regal Catalytic Converter Gasket (Fel-Pro)

    2011-2017 Buick Regal Catalytic Converter Gasket (Fel-Pro)

    Partslink #: W0133-2324359

    Converter to Exhaust Pipe

    $15.48 View part →
  8. ✓ In Stock 1999-2004 Buick Regal Catalytic Converter Gasket (Mahle)

    1999-2004 Buick Regal Catalytic Converter Gasket (Mahle)

    Partslink #: W0133-1683936

    Converter to Muffler

    $15.67 View part →
  9. ✓ In Stock 1997-2004 Buick Regal Catalytic Converter Gasket (Fel-Pro)

    1997-2004 Buick Regal Catalytic Converter Gasket (Fel-Pro)

    Partslink #: W0133-2321462

    Manifold to Converter

    $20.02 View part →
  10. ✓ In Stock 1999-2017 Buick Regal Catalytic Converter Gasket (Elring)

    1999-2017 Buick Regal Catalytic Converter Gasket (Elring)

    Partslink #: W0133-1681900

    Converter to Muffler

    $20.23 View part →
  11. ✓ In Stock 2011-2017 Buick Regal Catalytic Converter Gasket (Fel-Pro)

    2011-2017 Buick Regal Catalytic Converter Gasket (Fel-Pro)

    Partslink #: W0133-2324789

    Manifold to Converter

    $26.61 View part →
  12. ✓ In Stock 1997-2004 Buick Regal Catalytic Converter Gasket (Mahle)

    1997-2004 Buick Regal Catalytic Converter Gasket (Mahle)

    Partslink #: W0133-1854155

    Manifold to Converter

    $27.47 View part →
  13. ✓ In Stock 2016-2017 Buick Regal Catalytic Converter Gasket (ACDelco)

    2016-2017 Buick Regal Catalytic Converter Gasket (ACDelco)

    Partslink #: W0133-2628324

    Converter to Exhaust Pipe

    $40.14 View part →

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Catalytic Converter Gasket Compatibility for Buick Regal

Browse our selection of quality catalytic converter gasket parts designed specifically for your Buick Regal. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

25th Anniversary Edition · Base · CXL · GS · GSE · LS · LSE · Premium · Sport Touring

Body Types

Sedan

Engine Options

L4 2.0L · L4 2.4L · V6 3.8L

Transmissions

Automatic · Manual

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