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 2009 Cadillac STS Catalytic Converter

2009 Cadillac STS Catalytic Converter

My Vehicle Change Vehicle
2009 Cadillac STS
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Catalytic Converters
  • Department
  • Brands
  • Prices

4 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM 2009 Cadillac STS Converter Diagram - 25971634
    View Related Parts

    OEM (Genuine) 2009 Cadillac STS Converter

    PartNumber: 25971634
    OEM 2009 Cadillac STS Converter - 25971634
    Product Specifications
    • Other Names: Catalytic Converter, Converter, Converter & Pipe
    • Item Dimensions: 24.8 x 9.2 x 5.2 inches
    • Item Weight: 10.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19418949
    • Part Description: 2009 Cadillac STS Converter
    More Info
    Vehicle Fitment
    • 2009 Cadillac STS | Base, Platinum | 6 Cyl 3.6 L GAS
    $1899.05 MSRP: $2851.67
    You Save: $952.62 (34%)
  • Davico Direct Fit Catalytic Converter for 2009 Cadillac STS - 19509

    Davico® Direct Fit Catalytic Converter for 2009 Cadillac STS

    PartNumber: 19509
    Product Specifications
    • Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems
    • Gaskets Included: Yes
    • Height: 8
    • Inlet Type: 2 Bolt Fixed Flange
    • Large Pkg. Fee: No
    • Number of O2 Sensors: 1
    • Outlet Type: 2 Bolt Fixed Flange
    • Over All Length: 19
    • Packaging Type: Boxed
    • UPC: 841809120618
    • Use Davico Decarbonizing Induction Kit 1540ea: Yes
    • Weight: 7
    • Width: 5
    • Part Description: 2009 Cadillac STS Direct Fit Catalytic Converter
    More Info
    Vehicle Fitment
    • 2009 Cadillac STS | All Trims | 6 Cyl 3.6L
    $255.74
  • OEM 2009 Cadillac STS 3Way Catalytic Convertor Assembly Diagram - 25939989
    View Related Parts

    OEM (Genuine) 2009 Cadillac STS 3Way Catalytic Convertor Assembly

    PartNumber: 25939989
    OEM 2009 Cadillac STS 3Way Catalytic Convertor Assembly - 25939989
    Product Specifications
    • Notes: 3.6 Liter; Sts, Sts-V; 3.6l; Right
    • Location: Passenger Side
    • Other Names: Catalytic Converter, Converter, Converter & Pipe
    • Item Dimensions: 17.7 x 16.1 x 6.3 inches
    • Item Weight: 10.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15828676
    • Part Description: 2009 Cadillac STS 3Way Catalytic Convertor Assembly
    More Info
    Vehicle Fitment
    • 2009 Cadillac STS | Base, Platinum | 6 Cyl 3.6 L GAS
    $1742.27 MSRP: $2624.70
    You Save: $882.43 (34%)
  • Davico Direct Fit Catalytic Converter for 2009 Cadillac STS - 19519

    Davico® Direct Fit Catalytic Converter for 2009 Cadillac STS

    PartNumber: 19519
    Product Specifications
    • Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems; Exc HO
    • Catalytic Converter Overall Length: 19"
    • Converter Configuration: Direct Fit
    • Inlet Type: 2 Bolt Fixed Flange
    • O2 Sensor Port: Yes
    • Outlet Type: 2 Bolt Fixed Flange
    • Packaging Type: Boxed
    • Position: Passenger Side
    • Part Description: 2009 Cadillac STS Direct Fit Catalytic Converter
    More Info
    Vehicle Fitment
    • 2009 Cadillac STS | All Trims | 6 Cyl 3.6L
    $276.50