• OE Part Number: 645155
  •  
  •  
  • Description: Condition: 100% New and High Quality Type: Catalytic Converter Standard: OBD 3 Standard Emissions: 46-State Legal (Cannot Ship to CA, NY, CO or ME) Series: 46-State Direct Fit Product fit: Direct Fit Restricted States: California, New York, Colorado & Maine Body Material: Stainless Steel Tube material: Stainless Steel Substrate material: Ceramic Engine: 6.2L V8
  •  
  • Fitment:
  • For 2014-2018 Chevy Silverado/GMC Sierra 1500 6.2L V8 Y Pipe Catalytic Converter

    OE Part Number: 645155

     

     

    Description:
    Condition: 100% New and High Quality
    Type: Catalytic Converter
    Standard: OBD 3 Standard
    Emissions: 46-State Legal (Cannot Ship to CA, NY, CO or ME)
    Series: 46-State Direct Fit
    Product fit: Direct Fit
    Restricted States: California, New York, Colorado & Maine
    Body Material: Stainless Steel
    Tube material: Stainless Steel
    Substrate material: Ceramic
    Engine: 6.2L V8

     

    Fitment:

    For 2014-2018 Chevrolet Silverado 1500 6.2L V8
    For 2014-2018 GMC Sierra 1500 6.2L V8
    For 2015-2020 GMC Yukon XL 6.2L V8
    For 2015-2020 GMC Yukon 6.2L V8
    For 2018-2020 Chevrolet Tahoe 6.2L V8
    For 2019-2020 Cadillac Escalade 6.2L V8
    For 2015-2020 Cadillac Escalade 6.2L V8


    Package Includes:
    1 Set Catalytic Converter w/Installation Accessories


    Warning:
    Not legal for sale in California and New York. If your vehicle is registered in California and New York, do not purchase this part. If your vehicle meets California and New York requirements, but is not registered in California and New York, this converter will work on your vehicle.


    P0420 / P0430:
    For Thoroughly Fixing Engine Light Issue Caused By Mil Code P0420 or P0430, Before Replacing Catalytic Converter, Please Exclude These Common Failures That Also May Cause Check Engine Light On:
    -The Agine Of Spark Plugs
    -02 Sensor Damaged Or Failed
    -Retarded Spark Timing
    -Leakig Fule Mector Orhigh Fule Pressure
    -Cylinder Misfire Or Oil Conttamination
    -The Engine Coolant Temperature Sensor Is Not Working Properly
    -Downstream Oxygen Sensor(Ho25) Wiring Damaged Or Conected Improperly


    Features:
    The three-way catalytic converter is the most important external purification device installed in the automobile exhaust system, which can transform the harmful gases such as CO, HC and NOx discharged from the automobile exhaust into harmless carbon dioxide, water and nitrogen through oxidation and reduction.
    Installation:
    1. Lift the vehicle so that the chassis is clearly visible.
    2. Remove the old three-way catalytic converter and its pipe section.
    3. Install new the three-way catalytic converter and smear the bolts with anti-sinter lubricating oil.
    4. Start the vehicle and check whether a fault code appears
    Q&A:
    Q: Can the three-way catalyst directly change the carrier
    A: It is very difficult to directly change the carrier, and it is recommended to replace the whole section
    Q: How to know whether the three-way catalytic converter can work properly?
    A: Check whether there is a fault code after starting the vehicle for a period of time, and pay attention to observe whether there is a fault code during subsequent driving


    Item Specifics
    Country of Origin United States
    Brand brandbager
    Type Catalytic Converter
    Placement on Vehicle Front/Left/Rear/Right
    OE Part Number 645155
    Features 100% Accuracy of Fit/Bolt-on Connection/Easy to Replace
    Manufacturer Part Number 1973044
    Fit 2 For 2014-2018 GMC Sierra 1500 6.2L V8
    Items Included Bolts/Screw/Seal
    Manufacturer Warranty 1 Year
    Fit 3 For 2019-2020 Cadillac Escalade 6.2L V8
    Body Material Stainless Steel
    Substrate Material Ceramic
    Fit 4 For 2015-2020 GMC Yukon XL 6.2L V8
    Universal Fitment No
    Vintage Car Part No
    Fit 5 For 2018-2020 Chevrolet Tahoe 6.2L V8
    Fit 6 For 2015-2020 Cadillac Escalade 6.2L V8
    Oxygen Sensor Location Pre & Post Catalyst
    Fit 7 For 2015-2020 GMC Yukon 6.2L V8
    Heat Shield Included None
    Engine 6.2L
    Fit 1 For 2014-2018 Chevrolet Silverado 1500 6.2L V8
    Year 2014/2015/2016/2017/2018
    Fitment Type Direct Replacement
    Restricted States California/New York/Colorado & Maine
    Standard OBD 3 Standard

    Payment

    Shipped within one business day after receiving payment through Paypal ,Google pay, Visa,Master Card, American Express, Discover.eBay Mastercard etc.

    Contact Us

    If you have any questions both before buying or after you have purchased the item, please do not hesitate to contact our customer service support team. We will only reply email through eBay.

    Feedback
    We take feedbacks as important inspiration in our development of business.
    We sincerely hope that you Could leave us positive.
    Leaving negative feedback could not solve problems but communication does.
    So please contact us first if you're not satified with our products or service.
    Shipping

    Shipped within 3 business day after receiving payment through PayPal

    Returns
    Returns accepted within 30 days and must be returned in same condition as shipped
    Items must be in their original package and condition, not worn or altered
    Refunds are issued within 5-days after receipt of the return
    All items are checked & inspected before shipping
    When possible we recycle shipping materials and hope you consider doing the same
    Package damaged in shipment? Please refuse it, this protects you and us
     

     

    For 2014-2018 Chevy Silverado/GMC Sierra 1500 6.2L V8 Y Pipe Catalytic Converter

    OE Part Number: 645155

     

     

    Description:
    Condition: 100% New and High Quality
    Type: Catalytic Converter
    Standard: OBD 3 Standard
    Emissions: 46-State Legal (Cannot Ship to CA, NY, CO or ME)
    Series: 46-State Direct Fit
    Product fit: Direct Fit
    Restricted States: California, New York, Colorado & Maine
    Body Material: Stainless Steel
    Tube material: Stainless Steel
    Substrate material: Ceramic
    Engine: 6.2L V8

     

    Fitment:

    For 2014-2018 Chevrolet Silverado 1500 6.2L V8
    For 2014-2018 GMC Sierra 1500 6.2L V8
    For 2015-2020 GMC Yukon XL 6.2L V8
    For 2015-2020 GMC Yukon 6.2L V8
    For 2018-2020 Chevrolet Tahoe 6.2L V8
    For 2019-2020 Cadillac Escalade 6.2L V8
    For 2015-2020 Cadillac Escalade 6.2L V8


    Package Includes:
    1 Set Catalytic Converter w/Installation Accessories


    Warning:
    Not legal for sale in California and New York. If your vehicle is registered in California and New York, do not purchase this part. If your vehicle meets California and New York requirements, but is not registered in California and New York, this converter will work on your vehicle.


    P0420 / P0430:
    For Thoroughly Fixing Engine Light Issue Caused By Mil Code P0420 or P0430, Before Replacing Catalytic Converter, Please Exclude These Common Failures That Also May Cause Check Engine Light On:
    -The Agine Of Spark Plugs
    -02 Sensor Damaged Or Failed
    -Retarded Spark Timing
    -Leakig Fule Mector Orhigh Fule Pressure
    -Cylinder Misfire Or Oil Conttamination
    -The Engine Coolant Temperature Sensor Is Not Working Properly
    -Downstream Oxygen Sensor(Ho25) Wiring Damaged Or Conected Improperly


    Features:
    The three-way catalytic converter is the most important external purification device installed in the automobile exhaust system, which can transform the harmful gases such as CO, HC and NOx discharged from the automobile exhaust into harmless carbon dioxide, water and nitrogen through oxidation and reduction.
    Installation:
    1. Lift the vehicle so that the chassis is clearly visible.
    2. Remove the old three-way catalytic converter and its pipe section.
    3. Install new the three-way catalytic converter and smear the bolts with anti-sinter lubricating oil.
    4. Start the vehicle and check whether a fault code appears
    Q&A:
    Q: Can the three-way catalyst directly change the carrier
    A: It is very difficult to directly change the carrier, and it is recommended to replace the whole section
    Q: How to know whether the three-way catalytic converter can work properly?
    A: Check whether there is a fault code after starting the vehicle for a period of time, and pay attention to observe whether there is a fault code during subsequent driving



    Shipped within one business day after receiving payment through Paypal ,Google pay, Visa,Master Card, American Express, Discover.eBay Mastercard etc.

    If you have any questions both before buying or after you have purchased the item, please do not hesitate to contact our customer service support team. We will only reply email through eBay.

    We take feedbacks as important inspiration in our development of business.
    We sincerely hope that you Could leave us positive.
    Leaving negative feedback could not solve problems but communication does.
    So please contact us first if you're not satified with our products or service.

    Shipped within 3 business day after receiving payment through PayPal

    Returns accepted within 30 days and must be returned in same condition as shipped
    Items must be in their original package and condition, not worn or altered
    Refunds are issued within 5-days after receipt of the return
    All items are checked & inspected before shipping
    When possible we recycle shipping materials and hope you consider doing the same
    Package damaged in shipment? Please refuse it, this protects you and us
     

     


    All rights reserved.



    On Apr 17, 2026 at 08:01:18 PDT, seller added the following information:

    Datacaciques