Eastern Convertors 50623 Catalytic Converter - Rear

Direct-Fit Rear Catalytic Converter

Eastern Convertors 50623 is a Federal / EPA direct-fit catalytic converter for the rear position on select Chevrolet Colorado and GMC Canyon applications. It is built for 2015-2022 models with Federal and California emissions configurations, using OE-style flange connections for a direct replacement path.

Key Features

• Federal / EPA direct-fit catalytic converter
• Rear position application for select midsize trucks
• 3-bolt welded flange inlet for secure exhaust connection
• 2-bolt welded flange outlet for OE-style fitment
• Overall length: 60.000
• Fits Chevrolet Colorado and GMC Canyon applications
• Eastern Convertors Direct Fit Converter line

Product Details

The Eastern Convertors Direct Fit Converter line is built for straightforward exhaust replacement where factory-style geometry matters. Part number 50623 is shaped for the rear catalytic converter location and uses welded flange connections to match the original exhaust layout on the listed trucks. This makes it a practical choice for owners searching for a rear catalytic converter for 2015-2022 Chevrolet Colorado or 2015-2022 GMC Canyon with Federal or California emissions.

As a Federal / EPA direct-fit converter, this unit is intended for vehicles that require a non-CARB catalytic converter configuration. The 60.000 overall length, 3-bolt welded flange inlet, and 2-bolt welded flange outlet are important details for confirming exhaust alignment before installation. If you are replacing a worn rear converter on a Chevrolet Colorado or GMC Canyon, part number 50623 provides the fitment and connection style needed for a direct replacement.

What It Helps Address

• Failed or restricted rear catalytic converter
• Exhaust leak at the converter flange connection
• Check engine light related to catalyst efficiency
• Rattling or damaged converter substrate
• Emissions inspection failure tied to the rear converter

Installation Notes

Verify the vehicle’s emissions configuration and rear exhaust layout before ordering. Confirm the inlet and outlet flange styles, overall length, and rear position match the original part on the truck. This part uses a 3-bolt welded flange inlet and a 2-bolt welded flange outlet, so alignment with the existing exhaust system is critical for proper installation.

Fits 2015-2022 Chevrolet Colorado, rear. Fits 2015-2022 GMC Canyon, rear. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Quality Assurance

Eastern Convertors Direct Fit Converter parts are built around application-specific exhaust geometry and emissions configuration details for accurate replacement selection. Part number 50623 is listed as Federal / EPA direct-fit and is not CARB certified.