A-Premium Front Catalytic Converter for Chevrolet & GMC 2.4L — Stainless Steel, EPA-Compliant, Single O2 Port

The A-Premium Front Catalytic Converter is an EPA-compliant replacement specifically made for certain Chevrolet and GMC 2.4L models, offering a direct-fit stainless steel front converter with one oxygen sensor port and a one-year unlimited-mileage guarantee.

Designed as a direct-fit replacement for select Chevy and GMC vehicles, this A-Premium front catalytic converter replaces worn or damaged front converters to restore proper exhaust flow and emissions control. Built from stainless steel with a compact converter body, it matches factory-style dimensions and mounting points for easier installation on compatible models. It is made for federal-emissions vehicles and is not permitted for sale or installation in certain restricted states without confirming local regulations.

Which vehicles does this A-Premium converter fit?

This front catalytic converter is intended for specific 2.4L four-cylinder models from Chevrolet and GMC. Always match reference numbers and vehicle emission labels before purchase to ensure compatibility.

• Chevrolet Captiva Sport 2012–2015 L4 2.4L
• Chevrolet Equinox 2010–2017 L4 2.4L
• GMC Terrain 2010–2017 L4 2.4L
• Cross-check reference numbers like 16796, 16581, 644066, 679-544, and OEM part numbers listed

What are the key specifications and materials of this converter?

The unit is built with a stainless-steel body and compact converter dimensions to match factory fitment and durability expectations. It includes a single oxygen sensor port and clearly stated overall length and converter body dimensions for verification.

• Position: Front
• Body Material: Stainless Steel for corrosion resistance
• Overall Length: 675 mm; Converter Body: 160 × 114 × 114 mm
• Oxygen Sensor Port Quantity: 1

Is this catalytic converter legal in my state and what should I check?

This A-Premium converter is made to meet EPA federal-emissions standards, but aftermarket EPA-compliant converters cannot be sold or installed in some states without meeting local requirements. Confirm state rules and your vehicle’s Emission Control Information label before ordering.

• Designed for Federal Emissions-spec vehicles
• Not permitted for sale/installation in CA, CO and certain NY or ME situations — verify local laws
• Check your vehicle’s Emission Control Information label to confirm applicability
• Match listed reference/OEM numbers to the old converter for correct replacement

What warranty and support does A-Premium provide?

A-Premium backs this catalytic converter with a one-year unlimited-mileage guarantee and provides customer support for fitment questions and part selection. That coverage is intended to offer peace of mind while you confirm fit and function after installation.

• One-year unlimited-mileage guarantee from A-Premium
• Manufacturer support for part selection and fitment queries
• Packaged and constructed to meet common replacement expectations for direct-fit installations

Who is this for: The A-Premium Front Catalytic Converter is aimed at owners or mechanics replacing a failed or missing front converter on compatible Chevrolet Captiva Sport, Equinox, or GMC Terrain 2.4L four-cylinder vehicles using federal-emissions specifications. It suits buyers who need a direct-fit stainless-steel unit with one oxygen sensor port, clear OEM/reference cross-references, and a backed warranty. Before purchase, verify your vehicle model year, engine type, emission label, and state regulations to ensure legal and correct installation.