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2018 GMC Sierra 1500 Catalytic Converter

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2018 GMC Sierra 1500
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Catalytic Converters
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  • OEM 2018 GMC Sierra 1500 Converter & Pipe Diagram - 23486656
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    OEM (Genuine) 2018 GMC Sierra 1500 Converter & Pipe

    PartNumber: 23486656
    $2064.43 MSRP: $3232.76
    You Save: $1168.33 (37%)
    Product Specifications
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 49.0 x 35.0 x 14.1 inches
    • Item Weight: 44.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19420288
    • Part Description: 2018 GMC Sierra 1500 Converter & Pipe
    More Info
  • OEM 2018 GMC Sierra 1500 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P Diagram - 20757674
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    OEM (Genuine) 2018 GMC Sierra 1500 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P

    PartNumber: 20757674
    $2141.03 MSRP: $3231.27
    You Save: $1090.24 (34%)
    Product Specifications
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 48.2 x 30.9 x 12.0 inches
    • Item Weight: 34.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19420276
    • Part Description: 2018 GMC Sierra 1500 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P
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  • OEM 2018 GMC Sierra 1500 3Way Catalytic Convertor Assembly (W/Exhaust Pipe) Diagram - 84362281
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    OEM (Genuine) 2018 GMC Sierra 1500 3Way Catalytic Convertor Assembly (W/Exhaust Pipe)

    PartNumber: 84362281
    $1995.67 MSRP: $3124.65
    You Save: $1128.98 (37%)
    Product Specifications
    • Other Names: Catalytic Converter
    • Item Dimensions: 46.9 x 33.6 x 12.1 inches
    • Item Weight: 37.10 Pounds
    • Replaced by: 19420265
    • Part Description: 2018 GMC Sierra 1500 3Way Catalytic Convertor Assembly (W/Exhaust Pipe)
    More Info
  • OEM 2018 GMC Sierra 1500 Converter & Pipe Diagram - 19420265
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    OEM (Genuine) 2018 GMC Sierra 1500 Converter & Pipe

    PartNumber: 19420265
    $1995.67 MSRP: $3124.65
    You Save: $1128.98 (37%)
    Product Specifications
    • Notes: Sierra, Silverado; 6.2L; 5.3 & 6.2 L, 6.2 L, With 8 Speed-Transmission
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 46.9 x 29.9 x 16.6 inches
    • Item Weight: 36.10 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 23111625, 84362281
    • Part Description: 2018 GMC Sierra 1500 Converter & Pipe
    More Info
    Vehicle Fitment
    • 2018 GMC Sierra 1500 | Denali, SLT | 8 Cyl 6.2 L GAS
  • OEM 2018 GMC Sierra 1500 Converter & Pipe Diagram - 19420284
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    OEM (Genuine) 2018 GMC Sierra 1500 Converter & Pipe

    PartNumber: 19420284
    $2236.87 MSRP: $3503.89
    You Save: $1267.02 (37%)
    Product Specifications
    • Notes: 5.3 & 6.2 L, 6.2 L, Without 8 Speed-Transmission
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 48.4 x 31.9 x 13.3 inches
    • Item Weight: 36.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 22948166
    • Part Description: 2018 GMC Sierra 1500 Converter & Pipe
    More Info
    Vehicle Fitment
    • 2018 GMC Sierra 1500 | Denali, SLT | 8 Cyl 6.2 L GAS
  • OEM 2018 GMC Sierra 1500 Converter & Pipe Diagram - 84362282
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    OEM (Genuine) 2018 GMC Sierra 1500 Converter & Pipe

    PartNumber: 84362282
    $2116.35 MSRP: $3314.39
    You Save: $1198.04 (37%)
    Product Specifications
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 48.3 x 32.3 x 12.1 inches
    • Item Weight: 36.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19420291
    • Part Description: 2018 GMC Sierra 1500 Converter & Pipe
    More Info
  • OEM 2018 GMC Sierra 1500 Converter & Pipe Diagram - 23462199
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    OEM (Genuine) 2018 GMC Sierra 1500 Converter & Pipe

    PartNumber: 23462199
    $1528.81 MSRP: $2390.61
    You Save: $861.80 (37%)
    Product Specifications
    • Notes: 5.3 & 6.2 L, 5.3 L, With eAssist
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 49.4 x 35.7 x 6.2 inches
    • Item Weight: 42.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 GMC Sierra 1500 Converter & Pipe
    More Info
    Vehicle Fitment
    • 2018 GMC Sierra 1500 | Base, Denali, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 5.3 L MILD HYBRID EV-GAS (MHEV)