Contact UsLive Chator1-888-908-0215
Find parts that fit right by specifying your vehicle here
Select Vehicle by Model
Select Year
Select Make
Select Model
Select Vehicle by VIN
or

Genuine Cadillac STS Catalytic Converter

5 Results. We provide a full selection of genuine Cadillac STS Catalytic Converter, tested and validated by Cadillac STS for fit, form and function.

Please filter the Catalytic Converter results by choosing a vehicle.

  • View Related Parts
    Cadillac STS Catalytic ConverterPart Number: 12622977
    Converter,3Way Catalytic
    Fits the following Cadillac STS Years:
    • 2007| 4 DOOR| 6 Cyl 3.6L
    • 2006| 4 DOOR| 6 Cyl 3.6L
    • 2005| 4 DOOR| 6 Cyl 3.6L
    Show More
    Your Price: $770.00
    Retail Price: $1137.63
    You Save: $367.63
  • View Related Parts
    Cadillac STS Catalytic ConverterPart Number: 12622978
    Converter,3Way Catalytic
    Fits the following Cadillac STS Years:
    • 2007| 4 DOOR| 6 Cyl 3.6L
    • 2006| 4 DOOR| 6 Cyl 3.6L
    • 2005| 4 DOOR| 6 Cyl 3.6L
    Show More
    Your Price: $770.00
    Retail Price: $1137.63
    You Save: $367.63
  • View Related Parts
    Cadillac STS Catalytic ConverterPart Number: 25939989
    Converter Assembly-3Way Catalytic
    Fits the following Cadillac STS Years:
    • 2011| 4 DOOR| 6 Cyl 3.6L
    • 2010| 4 DOOR| 6 Cyl 3.6L
    • 2009| 4 DOOR| 6 Cyl 3.6L
    • 2008| 4 DOOR| 6 Cyl 3.6L
    Show More
    Your Price: $508.95
    Retail Price: $750.88
    You Save: $241.93
  • View Related Parts
    Cadillac STS Catalytic ConverterPart Number: 25971634
    Converter Assembly-3Way Catalytic
    Fits the following Cadillac STS Years:
    • 2011| 4 DOOR| 6 Cyl 3.6L
    • 2010| 4 DOOR| 6 Cyl 3.6L
    • 2009| 4 DOOR, 4 DOOR(RHD)| 6 Cyl 3.6L
    • 2008| 4 DOOR, 4 DOOR(RHD)| 6 Cyl 3.6L
    Show More
    Your Price: $567.47
    Retail Price: $837.58
    You Save: $270.11
  • View Related Parts
    Cadillac STS Catalytic ConverterPart Number: 25971635
    Converter Assembly-3Way Catalytic
    Fits the following Cadillac STS Years:
    • 2009| 4 DOOR(RHD)| 6 Cyl 3.6L
    • 2008| 4 DOOR(RHD)| 6 Cyl 3.6L
    Your Price: $561.06
    Retail Price: $818.75
    You Save: $257.69
Related Cadillac STS PartsPopular Cadillac STS Accessories
Our Customers Reviews
Award Winning Customer Service
seal