Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Login/Register My Account Track Order Help Center Contact Us
Replacement and OEM Parts for 2015 Chevrolet Impala Catalytic Converters & Components

2015 Chevrolet Impala Catalytic Converters & Components

My Vehicle Change Vehicle
2015 Chevrolet Impala
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Engine & Drivetrain

14 products about 2015 Chevrolet Impala Catalytic Converters & Components found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM 2015 Chevrolet Impala Preconverter Gasket Diagram - 20893953
    View Related Parts

    OEM (Genuine) 2015 Chevrolet Impala Preconverter Gasket

    PartNumber: 20893953
    OEM 2015 Chevrolet Impala Preconverter Gasket - 20893953
    Product Specifications
    • Notes: 3.6 Liter; Impala; 3.6l
    • Item Dimensions: 6.0 x 3.7 x 0.2 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15909123
    • Part Description: 2015 Chevrolet Impala Preconverter Gasket
    More Info
    Vehicle Fitment
    • 2015 Chevrolet Impala | LS, LT, LTZ, Police, Premier | 6 Cyl 3.6 L BI-FUEL, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
    $5.65 MSRP: $8.95
    You Save: $3.30 (37%)
  • OEM 2015 Chevrolet Impala Preconverter Gasket Diagram - 20893953
    View Related Parts

    OEM (Genuine) 2015 Chevrolet Impala Preconverter Gasket

    PartNumber: 20893953
    OEM 2015 Chevrolet Impala Preconverter Gasket - 20893953
    Product Specifications
    • Notes: 3.6 Liter; Impala; 3.6l
    • Item Dimensions: 6.0 x 3.7 x 0.2 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15909123
    • Part Description: 2015 Chevrolet Impala Preconverter Gasket
    More Info
    Vehicle Fitment
    • 2015 Chevrolet Impala | LS, LT, LTZ, Police, Premier | 6 Cyl 3.6 L BI-FUEL, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
    $5.65 MSRP: $8.95
    You Save: $3.30 (37%)
  • OEM 2015 Chevrolet Impala Catalytic Converter Diagram - 12627204
    View Related Parts

    OEM (Genuine) 2015 Chevrolet Impala Catalytic Converter

    PartNumber: 12627204
    OEM 2015 Chevrolet Impala Catalytic Converter - 12627204
    Product Specifications
    • Other Names: Catalytic Converter
    • Item Dimensions: 8.1 x 6.8 x 14.6 inches
    • Item Weight: 9.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19420234
    • Part Description: 2015 Chevrolet Impala Catalytic Converter
    More Info
    Vehicle Fitment
    • 2015 Chevrolet Impala | LS, LT, LTZ | 4 Cyl 2.5 L FLEX, 4 Cyl 2.5 L GAS
    $1117.78 MSRP: $1673.29
    You Save: $555.51 (34%)
  • OEM 2015 Chevrolet Impala Converter & Pipe Seal Diagram - 12624939
    View Related Parts

    OEM (Genuine) 2015 Chevrolet Impala Converter & Pipe Seal

    PartNumber: 12624939
    OEM 2015 Chevrolet Impala Converter & Pipe Seal - 12624939
    Product Specifications
    • Notes: 2.5 Liter
    • Item Dimensions: 3.5 x 3.6 x 0.3 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2015 Chevrolet Impala Converter & Pipe Seal
    More Info
    Vehicle Fitment
    • 2015 Chevrolet Impala | LS, LT, LTZ | 4 Cyl 2.5 L FLEX, 4 Cyl 2.5 L GAS
    $9.27 MSRP: $15.34
    You Save: $6.07 (40%)
  • OEM 2015 Chevrolet Impala Preconverter Diagram - 20926629
    View Related Parts

    OEM (Genuine) 2015 Chevrolet Impala Preconverter

    PartNumber: 20926629
    OEM 2015 Chevrolet Impala Preconverter - 20926629
    Product Specifications
    • Other Names: Catalytic Converter, Preconverter
    • Item Dimensions: 7.9 x 7.5 x 17.7 inches
    • Item Weight: 7.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19418922
    • Part Description: 2015 Chevrolet Impala Preconverter
    More Info
    Vehicle Fitment
    • 2015 Chevrolet Impala | LS, LT, LTZ | 6 Cyl 3.6 L BI-FUEL, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
    $999.58 MSRP: $1495.00
    You Save: $495.42 (34%)
  • OEM 2015 Chevrolet Impala Preconverter Diagram - 20929196
    View Related Parts

    OEM (Genuine) 2015 Chevrolet Impala Preconverter

    PartNumber: 20929196
    OEM 2015 Chevrolet Impala Preconverter - 20929196
    Product Specifications
    • Other Names: Catalytic Converter, Preconverter
    • Item Dimensions: 15.2 x 6.8 x 4.5 inches
    • Item Weight: 6.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19420266
    • Part Description: 2015 Chevrolet Impala Preconverter
    More Info
    Vehicle Fitment
    • 2015 Chevrolet Impala | LS, LT, LTZ, Premier | 6 Cyl 3.6 L BI-FUEL, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
    $1124.62 MSRP: $1683.61
    You Save: $558.99 (34%)
  • OEM 2015 Chevrolet Impala Preconverter Diagram - 20926628
    View Related Parts

    OEM (Genuine) 2015 Chevrolet Impala Preconverter

    PartNumber: 20926628
    OEM 2015 Chevrolet Impala Preconverter - 20926628
    Product Specifications
    • Other Names: Catalytic Converter, Preconverter
    • Item Dimensions: 15.0 x 6.6 x 4.5 inches
    • Item Weight: 7.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19420114
    • Part Description: 2015 Chevrolet Impala Preconverter
    More Info
    Vehicle Fitment
    • 2015 Chevrolet Impala | LS, LT, LTZ | 6 Cyl 3.6 L BI-FUEL, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
    $1019.47 MSRP: $1525.00
    You Save: $505.53 (34%)
  • OEM 2015 Chevrolet Impala Catalytic Converter Diagram - 12656264
    View Related Parts

    OEM (Genuine) 2015 Chevrolet Impala Catalytic Converter

    PartNumber: 12656264
    OEM 2015 Chevrolet Impala Catalytic Converter - 12656264
    Product Specifications
    • Other Names: Catalytic Converter
    • Item Dimensions: 14.4 x 8.1 x 6.5 inches
    • Item Weight: 10.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19420231
    • Part Description: 2015 Chevrolet Impala Catalytic Converter
    More Info
    Vehicle Fitment
    • 2015 Chevrolet Impala | LS, LT, LTZ | 4 Cyl 2.5 L FLEX, 4 Cyl 2.5 L GAS
    $1153.90 MSRP: $1727.77
    You Save: $573.87 (34%)
  • OEM 2015 Chevrolet Impala Catalytic Converter Diagram - 12656263
    View Related Parts

    OEM (Genuine) 2015 Chevrolet Impala Catalytic Converter

    PartNumber: 12656263
    OEM 2015 Chevrolet Impala Catalytic Converter - 12656263
    Product Specifications
    • Other Names: Catalytic Converter
    • Item Dimensions: 8.0 x 6.7 x 14.8 inches
    • Item Weight: 9.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19420234
    • Part Description: 2015 Chevrolet Impala Catalytic Converter
    More Info
    Vehicle Fitment
    • 2015 Chevrolet Impala | LS, LT, LTZ | 4 Cyl 2.5 L GAS
    $1117.78 MSRP: $1673.29
    You Save: $555.51 (34%)
  • OEM 2015 Chevrolet Impala Front Pipe Gasket Diagram - 20972702
    View Related Parts

    OEM (Genuine) 2015 Chevrolet Impala Front Pipe Gasket

    PartNumber: 20972702
    OEM 2015 Chevrolet Impala Front Pipe Gasket - 20972702
    Product Specifications
    • Notes: 2.5 Liter
    • Item Dimensions: 5.9 x 3.9 x 0.7 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2015 Chevrolet Impala Front Pipe Gasket
    More Info
    Vehicle Fitment
    • 2015 Chevrolet Impala | LS, LT, LTZ | 4 Cyl 2.5 L FLEX, 4 Cyl 2.5 L GAS
    $16.32 MSRP: $24.59
    You Save: $8.27 (34%)
  • OEM 2015 Chevrolet Impala Preconverter Diagram - 84647489
    View Related Parts

    OEM (Genuine) 2015 Chevrolet Impala Preconverter

    PartNumber: 84647489
    OEM 2015 Chevrolet Impala Preconverter - 84647489
    Product Specifications
    • Other Names: Catalytic Converter, Preconverter
    • Item Dimensions: 7.5 x 5.7 x 16.6 inches
    • Item Weight: 8.10 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19420240
    • Part Description: 2015 Chevrolet Impala Preconverter
    More Info
    Vehicle Fitment
    • 2015 Chevrolet Impala | LS, LT, LTZ, Premier | 6 Cyl 3.6 L BI-FUEL, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
    $1331.08 MSRP: $1995.00
    You Save: $663.92 (34%)
  • OEM 2015 Chevrolet Impala Catalytic Converter Diagram - 19420231
    View Related Parts

    OEM (Genuine) 2015 Chevrolet Impala Catalytic Converter

    PartNumber: 19420231
    OEM 2015 Chevrolet Impala Catalytic Converter - 19420231
    Product Specifications
    • Notes: 2.5 Liter, W/Pzev
    • Other Names: Catalytic Converter
    • Replaces: 12656264, 12633865
    • Part Description: 2015 Chevrolet Impala Catalytic Converter
    More Info
    Vehicle Fitment
    • 2015 Chevrolet Impala | LS, LT, LTZ | 4 Cyl 2.5 L FLEX, 4 Cyl 2.5 L GAS
  • Davico Direct Fit Catalytic Converter for 2015 Chevrolet Impala - 19605

    Davico® Direct Fit Catalytic Converter for 2015 Chevrolet Impala

    PartNumber: 19605
    Product Specifications
    • Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems
    • Catalytic Converter Overall Length: 16"
    • Converter Configuration: Direct Fit
    • Gaskets Included: Yes
    • Inlet Type: 4 Bolt Fixed Flange
    • O2 Sensor Port: Yes
    • Outlet Type: 2 Bolt Fixed Flange
    • Position: Front Driver Side
    • UPC: 841809145772
    • Part Description: 2015 Chevrolet Impala Direct Fit Catalytic Converter
    More Info
    Vehicle Fitment
    • 2015 Chevrolet Impala | All Trims | 6 Cyl 3.6L
  • Davico Direct Fit Catalytic Converter for 2015 Chevrolet Impala - 19608

    Davico® Direct Fit Catalytic Converter for 2015 Chevrolet Impala

    PartNumber: 19608
    Product Specifications
    • Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems
    • Catalytic Converter Overall Length: 13.125"
    • Converter Configuration: Direct Fit
    • Inlet Type: 4 Bolt Fixed Flange
    • Manifold Location: Firewall Side
    • O2 Sensor Port: Yes
    • Outlet Type: 2 Bolt Fixed Flange
    • Position: Front Passenger Side
    • UPC: 841809141248
    • Part Description: 2015 Chevrolet Impala Direct Fit Catalytic Converter
    More Info
    Vehicle Fitment
    • 2015 Chevrolet Impala | All Trims | 6 Cyl 3.6L