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Davico 17431 Catalytic Converter - Front, Front Left or Front Right
Overview of Davico Exact-Fit Catalytic Converter 17431
The Davico Exact-Fit Catalytic Converter 17431 is designed specifically for Lexus GS400, GS430, LS430, and SC430 models. This catalytic converter ensures precise fitment and reliable exhaust emission control, maintaining your vehicle's performance and compliance with emission standards.
- Compatible with Lexus GS400, GS430, LS430, and SC430
- Exact-Fit Catalytic Converter product line for precise OEM replacement
- Height: 5.5 inches, Width: 7 inches, Overall Length: 9.5 inches
- Inlet flange: 3 bolt fixed flange; Outlet flange: 2 bolt fixed flange
- Includes gaskets for proper sealing
- Supports use with Davico Decarbonizing Induction Kit 1540ea
- Packaged securely in a boxed format
Davico Exact-Fit Catalytic Converter Product Line
The Exact-Fit Catalytic Converter line by Davico is engineered to provide direct replacement parts that match the original equipment specifications. This ensures a seamless installation process and maintains the integrity of the vehicle’s exhaust system. The 17431 part number is part of this line, offering a tailored fit for select Lexus models without the need for modifications.
Product Details and Specifications
This catalytic converter measures 5.5 inches in height, 7 inches in width, and has an overall length of 9.5 inches. It features a 3 bolt fixed flange inlet and a 2 bolt fixed flange outlet, designed to match the factory exhaust connections on compatible Lexus vehicles. The inclusion of gaskets helps ensure a secure and leak-free installation. Additionally, this converter is compatible with the Davico Decarbonizing Induction Kit 1540ea, which can assist in maintaining optimal engine performance.
Common Applications and Problem Solving
- Replacement for damaged or clogged catalytic converters on Lexus GS400, GS430, LS430, and SC430
- Restores proper exhaust flow and emission control
- Helps resolve check engine light issues related to catalytic converter failure
- Improves vehicle emissions compliance
- Supports engine efficiency by maintaining exhaust system integrity
Installation Notes and Tips
Ensure the vehicle is cooled down before beginning installation. The 3 bolt fixed flange inlet and 2 bolt fixed flange outlet require matching hardware and proper torque specifications to avoid exhaust leaks. Use the included gaskets to achieve a tight seal. It is recommended to inspect the surrounding exhaust components for wear or damage during replacement. Compatibility with Lexus GS400, GS430, LS430, and SC430 should be verified prior to installation.
Quality Assurance and Warranty
Davico Exact-Fit Catalytic Converters are manufactured to meet or exceed OEM standards for fit and function. The 17431 catalytic converter undergoes rigorous quality control to ensure durability and performance. Warranty details should be confirmed with the manufacturer or distributor, as coverage may vary.
| Brand | Davico |
| Part Number | 17431 |
| Position | Exact-Fit Catalytic Converter, Front Right, Front Left, and Front |
| Gaskets Included | Yes |
| Height | 5.5 |
| Inlet 1 Type | 3 bolt fixed flange |
| Large Pkg. Fee | No |
| Number Of O2 Sensors | 0 |
| Outlet 1 Type | 2 bolt fixed flange |
| Over All Length | 9.5 |
| Packaging Type | Boxed |
| Use Davico Decarbonizing Induction Kit 1540ea | Yes |
| Width | 7 |
This part fits 47 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2010 | Lexus | SC430 | 4.3L | V8 | Front Right | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2010 | Lexus | SC430 | 4.3L | V8 | Front Left | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2009 | Lexus | SC430 | 4.3L | V8 | Front Left | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2009 | Lexus | SC430 | 4.3L | V8 | Front Right | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2008 | Lexus | SC430 | 4.3L | V8 | Front Left | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2008 | Lexus | SC430 | 4.3L | V8 | Front Right | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2007 | Lexus | GS430 | 4.3L | V8 | Front Left | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2007 | Lexus | GS430 | 4.3L | V8 | Front Right | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2007 | Lexus | SC430 | 4.3L | V8 | Front Left | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2007 | Lexus | SC430 | 4.3L | V8 | Front Right | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2006 | Lexus | GS430 | 4.3L | V8 | Front Right | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2006 | Lexus | GS430 | 4.3L | V8 | Front Left | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2006 | Lexus | LS430 | 4.3L | V8 | Front Left | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2006 | Lexus | LS430 | 4.3L | V8 | Front Right | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2006 | Lexus | SC430 | 4.3L | V8 | Front Left | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2006 | Lexus | SC430 | 4.3L | V8 | Front Right | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2005 | Lexus | GS430 | 4.3L | V8 | Front Right | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2005 | Lexus | GS430 | 4.3L | V8 | Front Left | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2005 | Lexus | LS430 | 4.3L | V8 | Front Left | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2005 | Lexus | LS430 | 4.3L | V8 | Front Right | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2005 | Lexus | SC430 | 4.3L | V8 | Front Right | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2005 | Lexus | SC430 | 4.3L | V8 | Front Left | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2004 | Lexus | GS430 | 4.3L | V8 | Front Left | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2004 | Lexus | GS430 | 4.3L | V8 | Front Right | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2004 | Lexus | LS430 | 4.3L | V8 | Front Right | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2004 | Lexus | LS430 | 4.3L | V8 | Front Left | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2004 | Lexus | SC430 | 4.3L | V8 | Front Right | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2004 | Lexus | SC430 | 4.3L | V8 | Front Left | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2003 | Lexus | GS430 | 4.3L | V8 | Front Left | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2003 | Lexus | GS430 | 4.3L | V8 | Front Right | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2003 | Lexus | LS430 | 4.3L | V8 | Front Right | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2003 | Lexus | LS430 | 4.3L | V8 | Front Left | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2003 | Lexus | SC430 | 4.3L | V8 | Front Right | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2003 | Lexus | SC430 | 4.3L | V8 | Front Left | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2002 | Lexus | GS430 | 4.3L | V8 | Front Right | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2002 | Lexus | GS430 | 4.3L | V8 | Front Left | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2002 | Lexus | LS430 | 4.3L | V8 | Front Left | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2002 | Lexus | LS430 | 4.3L | V8 | Front Right | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2002 | Lexus | SC430 | 4.3L | V8 | Front Right | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2002 | Lexus | SC430 | 4.3L | V8 | Front Left | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2001 | Lexus | GS430 | 4.3L | V8 | Front Right | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2001 | Lexus | GS430 | 4.3L | V8 | Front Left | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2001 | Lexus | LS430 | 4.3L | V8 | Front Left | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2001 | Lexus | LS430 | 4.3L | V8 | Front Right | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 2000 | Lexus | GS400 | 4.0L | V8 | Front | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 1999 | Lexus | GS400 | 4.0L | V8 | Front | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
| 1998 | Lexus | GS400 | 4.0L | V8 | Front | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Exact-Fit Catalytic Converter |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.