OE Quality
60-Day Returns

OP Converters OPCT1011 Catalytic Converter - Front
Reliable Catalytic Converter for Lexus LS400 and SC400
The OP Converters OPCT1011 catalytic converter is designed specifically for Lexus LS400 and SC400 models. This direct-fit catalytic converter helps maintain your vehicle’s emissions system performance while meeting necessary environmental standards.
- Compatible with Lexus LS400 and SC400 models
- Direct replacement catalytic converter for OE fitment
- Durable construction for long-lasting performance
- Designed to meet emissions requirements
- Part number OPCT1011 for easy identification
Product Details and Specifications
The OP Converters OPCT1011 catalytic converter is engineered to provide a precise fit for Lexus LS400 and SC400 vehicles. This part ensures proper exhaust flow and helps reduce harmful emissions by converting exhaust gases into less harmful substances. Manufactured with quality materials, it supports the vehicle’s emission control system without compromising engine performance. The OPCT1011 is a direct-fit replacement, making it suitable for those seeking a reliable and compliant catalytic converter for their Lexus.
Common Applications and Problem Solving
- Replacement for a damaged or clogged catalytic converter
- Restores proper emissions control to pass state inspections
- Improves exhaust flow and engine efficiency
- Reduces harmful exhaust emissions
- Addresses check engine light issues related to catalytic converter failure
Installation Notes and Tips
Installation of the OP Converters OPCT1011 catalytic converter should be performed by a qualified technician familiar with Lexus exhaust systems. Ensure the vehicle is cooled down before starting work. Verify compatibility with your specific Lexus LS400 or SC400 model year. Proper torque specifications and exhaust gasket replacement are recommended to prevent leaks and ensure a secure fit.
Quality Assurance and Warranty
OP Converters provides this catalytic converter with a focus on durability and compliance with emissions standards. While specific warranty details are not provided, OP Converters products typically meet or exceed industry standards for quality and performance. Always verify warranty terms with the product documentation or supplier.
This part fits 14 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1997 | Lexus | LS400 | Front | Direct Fit |
| 1997 | Lexus | SC400 | Front | Direct Fit |
| 1996 | Lexus | LS400 | Front | Direct Fit |
| 1996 | Lexus | SC400 | Front | Direct Fit |
| 1995 | Lexus | LS400 | Front | Direct Fit |
| 1995 | Lexus | SC400 | Front | Direct Fit |
| 1994 | Lexus | LS400 | Front | Direct Fit |
| 1994 | Lexus | SC400 | Front | Direct Fit |
| 1993 | Lexus | LS400 | Front | Direct Fit |
| 1993 | Lexus | SC400 | Front | Direct Fit |
| 1992 | Lexus | LS400 | Front | Direct Fit |
| 1992 | Lexus | SC400 | Front | Direct Fit |
| 1991 | Lexus | LS400 | Front | Direct Fit |
| 1990 | Lexus | LS400 | Front | Direct Fit |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.