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Replacement and OEM Parts for 2020 GMC Sierra 1500 Catalytic Converter

2020 GMC Sierra 1500 Catalytic Converter

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2020 GMC Sierra 1500
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Catalytic Converters
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  • OEM 2020 GMC Sierra 1500 Rear Hanger Gasket Diagram - 22816982
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    OEM (Genuine) 2020 GMC Sierra 1500 Rear Hanger Gasket

    PartNumber: 22816982
    OEM 2020 GMC Sierra 1500 Rear Hanger Gasket - 22816982
    Product Specifications
    • Notes: Dual Exhaust
    • Item Dimensions: 5.4 x 4.1 x 0.2 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 13229873
    • Part Description: 2020 GMC Sierra 1500 Rear Hanger Gasket
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | AT4, Base, Denali, Elevation, SLE, SLT | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
    $6.98 MSRP: $10.52
    You Save: $3.54 (34%)
  • OEM 2020 GMC Sierra 1500 Catalytic Converter Diagram - 84655074
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    OEM (Genuine) 2020 GMC Sierra 1500 Catalytic Converter

    PartNumber: 84655074
    OEM 2020 GMC Sierra 1500 Catalytic Converter - 84655074
    Product Specifications
    • Notes: Silverado, Sierra; 4.3L;Silverado, Sierra; 5.3L; L84
    • Other Names: Catalytic Converter
    • Item Dimensions: 37.5 x 31.1 x 12.3 inches
    • Item Weight: 31.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 86781749
    • Part Description: 2020 GMC Sierra 1500 Catalytic Converter
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | AT4, Base, Denali, Elevation, SLE, SLT | 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    $1320.73 MSRP: $1979.40
    You Save: $658.67 (34%)
  • OEM 2020 GMC Sierra 1500 Converter & Pipe Diagram - 19420299
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    OEM (Genuine) 2020 GMC Sierra 1500 Converter & Pipe

    PartNumber: 19420299
    OEM 2020 GMC Sierra 1500 Converter & Pipe - 19420299
    Product Specifications
    • Notes: Silverado, Sierra; 4.3L;Silverado, Sierra; 5.3L; L84; 4.3 Liter; Single Exhaust, W/Fuel Management; Dual Exhaust, 5.3 Liter
    • Other Names: Catalytic Converter, Converter & Pipe
    • Replaced by: 86781749
    • Part Description: 2020 GMC Sierra 1500 Converter & Pipe
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | AT4, Base, Denali, Elevation, SLE, SLT | 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    $1320.73 MSRP: $1979.40
    You Save: $658.67 (34%)
  • OEM 2020 GMC Sierra 1500 Converter & Pipe Diagram - 84557807
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    OEM (Genuine) 2020 GMC Sierra 1500 Converter & Pipe

    PartNumber: 84557807
    OEM 2020 GMC Sierra 1500 Converter & Pipe - 84557807
    Product Specifications
    • Notes: Silverado, Sierra; 5.3L; L82; Single Exhaust, W/O Fuel Management
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 37.5 x 30.4 x 12.1 inches
    • Item Weight: 31.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 85542369
    • Part Description: 2020 GMC Sierra 1500 Converter & Pipe
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | AT4, Base, Denali, Elevation, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    $1705.67 MSRP: $2560.00
    You Save: $854.33 (34%)
  • OEM 2020 GMC Sierra 1500 Converter Shield Diagram - 12709334
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    OEM (Genuine) 2020 GMC Sierra 1500 Converter Shield

    PartNumber: 12709334
    OEM 2020 GMC Sierra 1500 Converter Shield - 12709334
    Product Specifications
    • Notes: Single Exhaust; Dual Exhaust; Silverado, Sierra
    • Fitment Type: Direct Replacement
    • Replaced by: 40009139
    • Part Description: 2020 GMC Sierra 1500 Converter Shield
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | AT4, Base, Denali, Elevation, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
    $835.64 MSRP: $1247.73
    You Save: $412.09 (34%)
  • OEM 2020 GMC Sierra 1500 Converter & Pipe Gasket Diagram - 12687885
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    OEM (Genuine) 2020 GMC Sierra 1500 Converter & Pipe Gasket

    PartNumber: 12687885
    OEM 2020 GMC Sierra 1500 Converter & Pipe Gasket - 12687885
    Product Specifications
    • Notes: 2.7 Liter
    • Other Names: Converter & Pipe Gasket, Converter Seal
    • Item Dimensions: 4.9 x 4.7 x 0.1 inches
    • Fitment Type: Direct Replacement
    • Part Description: 2020 GMC Sierra 1500 Converter & Pipe Gasket
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | Base, Elevation, SLE | 4 Cyl 2.7 L GAS
    $9.60 MSRP: $15.23
    You Save: $5.63 (37%)
  • OEM 2020 GMC Sierra 1500 Converter & Pipe Gasket Diagram - 84763642
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    OEM (Genuine) 2020 GMC Sierra 1500 Converter & Pipe Gasket

    PartNumber: 84763642
    OEM 2020 GMC Sierra 1500 Converter & Pipe Gasket - 84763642
    Product Specifications
    • Notes: Single Exhaust; Dual Exhaust
    • Other Names: Converter & Pipe Gasket
    • Fitment Type: Direct Replacement
    • Replaces: 84201691
    • Part Description: 2020 GMC Sierra 1500 Converter & Pipe Gasket
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | AT4, Denali, Elevation, SLE, SLT | 6 Cyl 3.0 L DIESEL
    $1.97 MSRP: $2.95
    You Save: $0.98 (34%)
  • OEM 2020 GMC Sierra 1500 Converter & Pipe Diagram - 84655075
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    OEM (Genuine) 2020 GMC Sierra 1500 Converter & Pipe

    PartNumber: 84655075
    OEM 2020 GMC Sierra 1500 Converter & Pipe - 84655075
    Product Specifications
    • Notes: Silverado, Sierra; 6.2L; Dual Exhaust, 6.2 Liter
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 42.8 x 27.6 x 12.6 inches
    • Item Weight: 8.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 84520355, 84557806
    • Part Description: 2020 GMC Sierra 1500 Converter & Pipe
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | AT4, Denali, SLT | 8 Cyl 6.2 L GAS
    $1461.47 MSRP: $2191.67
    You Save: $730.20 (34%)
  • OEM 2020 GMC Sierra 1500 Converter & Pipe Diagram - 84749005
    View Related Parts

    OEM (Genuine) 2020 GMC Sierra 1500 Converter & Pipe

    PartNumber: 84749005
    OEM 2020 GMC Sierra 1500 Converter & Pipe - 84749005
    Product Specifications
    • Notes: Silverado, Sierra; 3.0L Diesel; Single Exhaust; Dual Exhaust
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 36.1 x 8.3 x 5.2 inches
    • Item Weight: 22.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 85521779
    • Part Description: 2020 GMC Sierra 1500 Converter & Pipe
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | AT4, Denali, Elevation, SLE, SLT | 6 Cyl 3.0 L DIESEL
    $200.80 MSRP: $290.21
    You Save: $89.41 (31%)
  • OEM 2020 GMC Sierra 1500 Converter & Pipe Diagram - 12693374
    View Related Parts

    OEM (Genuine) 2020 GMC Sierra 1500 Converter & Pipe

    PartNumber: 12693374
    OEM 2020 GMC Sierra 1500 Converter & Pipe - 12693374
    Product Specifications
    • Notes: 2.7 Liter; Silverado, Sierra; 2.7L
    • Other Names: Catalytic Converter, Converter & Pipe
    • Fitment Type: Direct Replacement
    • Part Description: 2020 GMC Sierra 1500 Converter & Pipe
    More Info
    Vehicle Fitment
    • 2020 GMC Sierra 1500 | Base, Elevation, SLE | 4 Cyl 2.7 L GAS