Davico 19638 Catalytic Converter - Front

Exact-Fit Catalytic Converter

The Davico Exact-Fit Catalytic Converter, part number 19638, is built from original equipment sample parts to match fit and function on the vehicle. It uses a high-quality emissions-reducing catalyst for OBDII applications and includes the connection details needed for a direct exhaust replacement.

• Fits 2018-2020 Chevrolet Equinox, front.
• Fits 2018-2020 GMC Terrain, front.
• Fixed ring flange inlet and 4-bolt fixed flange outlet for OE-style exhaust connection points.
• Gaskets included for a cleaner installation process.
• Designed for vehicles with 2 O2 sensors.

Key Features

• Exact-Fit design follows original equipment sample parts for proper fit and function.
• Emissions-reducing catalyst is engineered for current OBDII vehicle demands.
• 17-inch overall length for application-specific exhaust packaging.
• Davico 19638 supports a direct replacement approach for the exhaust system.

Detailed Description

Davico Exact-Fit Catalytic Converter 19638 is a fitment-specific exhaust component for the Chevrolet Equinox and GMC Terrain. The converter uses OE sample parts as the basis for its design, helping maintain the correct mounting geometry, sensor count, and flange style required for the listed applications. Davico 19638 is a practical choice when replacing a worn or restricted catalytic converter on these vehicles.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Is Used For

• Replacing a failed catalytic converter that triggers emissions-related fault codes.
• Restoring exhaust flow when the converter becomes restricted.
• Addressing exhaust leaks at the flange connection points.
• Maintaining proper O2 sensor integration in OBDII exhaust systems.

Installation Notes and Tips

Verify the vehicle’s emissions configuration before ordering, since this part is not legal for use in California and is illegal for installation in New York on vehicles equipped with California emission systems. Confirm the inlet and outlet flange styles, O2 sensor count, and overall length against the removed unit before installation. The included gaskets support installation, but the exhaust system should be inspected for corrosion or damage at the mating surfaces.

Quality Assurance

Davico builds this Exact-Fit Catalytic Converter using original equipment sample parts and an emissions-reducing catalyst formulated for OBDII vehicle requirements.