GMC Catalytic Converters

Catalytic Converter - Universal, OBDII California

Part Number: APH-775105

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Estimated Ship Date: Today

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Converter - Direct Fit EPA

Part Number: APH-645766

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Converter - Direct Fit EPA

Part Number: APH-645145

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Catalytic Converter, 12-15 4 Cyl. Chevrolet Captiva Sport, 2.4L Engine, Front Note: 644223 will Supersede 644015 & 644066

Part Number: APH-644223

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Stainless Steel Case, 57.00 in. Overall Length, Rear, Chevrolet, GMC, Each

Part Number: APH-643148

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Catalytic Converter, 17-22 6 Cyl. Chevrolet Canyon, 3.6L Engine, Right 17-22 6 Cyl. GMC Colorado, 3.6L Engine, Right

Part Number: APH-641644

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Estimated Ship Date: Oct 10, 2025 if ordered today

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Catalytic Converter, Stainless Steel Case, Chevrolet, GMC, Each

Part Number: MPE-5451006

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Estimated Ship Date: Oct 13, 2025 if ordered today

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• Mfr. Rebate

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 12/31/2025

Buy Converter and get up to $75 back after sending in your old one! Please visit www.magnaflow.com/pages/retailer-recycling-program ...Read More

Buy a Magnaflow Converter and get UP TO $75 back after sending in your old OEM one! Visit www.magnaflow.com/pages/retailer-recycling-program to begin the rebate redemption process. Valid on purchases made between 1/1/25 and 12/31/25. Open to legal residents of the 50 United States and District of Columbia. Only OE (original equipment) converters are eligible for a refund. Rebate will be in the form of a Visa Prepaid card. Please allow 4-6 weeks to receive rebate. Show Less

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Catalytic Converter with Integrated Exhaust Manifold, Manifold Converter - Not Carb Compliant - Not For Sale -

Part Number: RNB-674-046

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Catalytic Converter, Pre-Converter - Not CARB Compliant

Part Number: RNB-679-544

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Pre-Converter - CARB Compliant

Part Number: RNB-678-527

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Stainless Steel Case, 26.00 in. Overall Length, Front Right, Chevrolet, GMC, Each

Part Number: APH-644107

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Manifold Converter

Part Number: RNB-673-9891

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Catalytic Converter with Integrated Exhaust Manifold, Manifold Converter - Not Carb Compliant - Not For Sale -

Part Number: RNB-674-082

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Catalytic Converter with Integrated Exhaust Manifold, Manifold Converter - Not Carb Compliant - Not For Sale -

Part Number: RNB-674-083

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Manifold Converter - CARB Compliant

Part Number: RNB-672-999

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Catalytic Converter with Integrated Exhaust Manifold, Manifold Preconverter

Part Number: RNB-674-483

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Catalytic Converter, Manifold Preconverter

Part Number: RNB-674-486

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Converter

Part Number: RNB-679-755

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Pre-Converter - Not CARB Compliant

Part Number: RNB-679-342

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Ultra EPA Manifold Converter

Part Number: WLK-16952

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Estimated Ship Date: Oct 14, 2025 if ordered today

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Pre-Converter - Not CARB Compliant

Part Number: RNB-679-574

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Catalytic Converter, 15-22 4 Cyl. Chevrolet Canyon, 2.5L Engine, Front 15-22 GMC Colorado, 2.5L Engine, Front

Part Number: APH-644252

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Substrate, 14.25 in. Overall Length, Buick, Chevrolet, GMC, Saturn, Each

Part Number: APH-644034

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Catalytic Converters, Direct-Fit, 3-way Style, Stock Flange Inlet/Outlet, Stainless Steel Case, 60.00 in. Overall Length, Chevrolet, Each

Part Number: CTO-9872

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Estimated Ship Date: Oct 7, 2025 if ordered today

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Converter - Direct Fit

Part Number: APH-641635

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Estimated Ship Date: Oct 13, 2025 if ordered today

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