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Davico 18366 Catalytic Converter - Rear
Overview of Davico Exact-Fit Catalytic Converter 18366
The Davico Exact-Fit Catalytic Converter part number 18366 is designed specifically for Chevrolet Impala and Monte Carlo models. This catalytic converter ensures proper emission control with precise fitment and reliable performance.
- Compatible with Chevrolet Impala and Monte Carlo
- Exact-Fit Catalytic Converter product line for precise replacement
- Dimensions: 42 inches overall length, 12 inches height, 10 inches width
- Inlet and outlet type: 2 bolt fixed connections
- Includes one oxygen sensor port
- Gaskets included for a secure seal
- Supports use with Davico Decarbonizing Induction Kit 1540ea
Details on the Exact-Fit Catalytic Converter Product Line
The Exact-Fit Catalytic Converter line by Davico is engineered to provide a direct replacement for factory catalytic converters. This product line focuses on maintaining original equipment specifications, including inlet and outlet types, sensor ports, and overall dimensions. The 18366 model continues this approach, ensuring compatibility and ease of installation for Chevrolet Impala and Monte Carlo vehicles.
Product Specifications and Features
The Davico catalytic converter 18366 measures 42 inches in overall length, with a height of 12 inches and a width of 10 inches. Both the inlet and outlet connections use a 2 bolt fixed flange design, matching the factory setup for these Chevrolet models. It includes one oxygen sensor port to accommodate the vehicle’s emissions monitoring system. Gaskets are included to help achieve a proper seal during installation. Additionally, this converter is compatible with the Davico Decarbonizing Induction Kit 1540ea, which can assist in maintaining optimal exhaust system performance.
Common Applications and Issues Addressed
- Replacement for damaged or clogged catalytic converters on Chevrolet Impala and Monte Carlo
- Restores proper exhaust flow and emissions control
- Helps resolve check engine light issues related to catalytic converter failure
- Supports compliance with emissions regulations
- Improves overall engine performance by ensuring efficient exhaust processing
Installation Notes and Tips
When installing the Davico Exact-Fit Catalytic Converter 18366, ensure the 2 bolt fixed inlet and outlet flanges align correctly with the vehicle’s exhaust system. Use the included gaskets to create a secure, leak-free connection. It is recommended to inspect the oxygen sensor and wiring during installation to confirm proper function. Compatibility with Chevrolet Impala and Monte Carlo models should be verified by matching the part number 18366 to the vehicle’s specifications.
Quality Assurance and Warranty
Davico manufactures the Exact-Fit Catalytic Converter line to meet or exceed OEM standards for fit and function. While specific warranty details for part number 18366 are not provided here, Davico products typically come with a limited warranty covering defects in materials and workmanship. For precise warranty information, consult the product documentation or manufacturer directly.
| Brand | Davico |
| Part Number | 18366 |
| Position | Exact-Fit Catalytic Converter, Rear |
| Gaskets Included | Yes |
| Height | 12 |
| Inlet Type | 2 bolt fixed |
| Large Pkg. Fee | No |
| Number Of O2 Sensors | 1 |
| Outlet Type | 2 bolt fixed |
| Over All Length | 42 |
| Packaging Type | Unboxed |
| Use Davico Decarbonizing Induction Kit 1540ea | Yes |
| Width | 10 |
This part fits 13 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2011 | Chevrolet | Impala | 3.5L | V6 | Rear | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Underbody Converter; Exact-Fit Catalytic Converter |
| 2010 | Chevrolet | Impala | 3.5L | V6 | Rear | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Underbody Converter; Exact-Fit Catalytic Converter |
| 2009 | Chevrolet | Impala | 3.9L | V6 | Rear | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Underbody Converter; Exact-Fit Catalytic Converter |
| 2009 | Chevrolet | Impala | 3.5L | V6 | Rear | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Underbody Converter; Exact-Fit Catalytic Converter |
| 2008 | Chevrolet | Impala | 3.9L | V6 | Rear | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Underbody Converter; Exact-Fit Catalytic Converter |
| 2008 | Chevrolet | Impala | 3.5L | V6 | Rear | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Underbody Converter; Exact-Fit Catalytic Converter |
| 2007 | Chevrolet | Impala | 3.9L | V6 | Rear | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Underbody Converter; Exact-Fit Catalytic Converter |
| 2007 | Chevrolet | Impala | 3.5L | V6 | Rear | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Underbody Converter; Exact-Fit Catalytic Converter |
| 2007 | Chevrolet | Monte Carlo | 3.5L | V6 | Rear | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Underbody Converter; Exact-Fit Catalytic Converter |
| 2006 | Chevrolet | Impala | 3.9L | V6 | Rear | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Underbody Converter; Exact-Fit Catalytic Converter |
| 2006 | Chevrolet | Impala | 3.5L | V6 | Rear | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Underbody Converter; Exact-Fit Catalytic Converter |
| 2006 | Chevrolet | Monte Carlo | 3.9L | V6 | Rear | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Underbody Converter; Exact-Fit Catalytic Converter |
| 2006 | Chevrolet | Monte Carlo | 3.5L | V6 | Rear | Not legal for use in California; Illegal for installation in NY on vehicles equipped with California emission systems; Underbody Converter; Exact-Fit Catalytic Converter |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.