BUICK REGAL Catalytic Converters

Catalytic Converter, California Grade CARB Compliant Universal Catalytic Converter, Stainless Steel, Audi, BMW, Chevy, Dodge, Each

Part Number: MPE-3322305

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Catalytic Converter, California Grade CARB Compliant Universal Catalytic Converter, Stainless Steel, Buick, Cadillac, Chevy, Each

Part Number: MPE-3322016

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Catalytic Converter, Universal, One Inlet, Ceramic Honeycomb, Stainless Steel, 2.25 in. Slip Fit Inlet/Outlet, 9.125 in. Length, Each

Part Number: MPE-5411205

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Catalytic Converter 11 4 Cyl. Buick Regal, 2.0L Engine, Rear

Part Number: CTO-5234

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Catalytic Converter, California Grade CARB Compliant Universal Catalytic Converter, Stainless Steel, For use on Acure®, Alfa Romeo, Each

Part Number: MPE-3322304

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Catalytic Converter, California Grade CARB Compliant Universal Catalytic Converter, Stainless Steel, Audi, Volvo, Each

Part Number: MPE-3322306

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Catalytic Converter, Universal, One Inlet, Ceramic Honeycomb, Stainless Steel, 2.50 in. Slip Fit Inlet/Outlet, 7 in. Length, Each

Part Number: MPE-551006

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Catalytic Converter, Universal, One Inlet, Ceramic Honeycomb, Stainless Steel, 2.25 in. Slip Fit Inlet/Outlet, 11.125 in. Length, Each

Part Number: MPE-5411305

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Estimated Ship Date: Mar 4, 2026 if ordered today

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Catalytic Converter, Direct Fit, Stainless Steel, 16.00 in. Length, Buick, Chevy, Each

Part Number: CTO-1504

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Estimated Ship Date: Feb 27, 2026 if ordered today

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Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Substrate, 16.00 in. Overall Length, Buick, Chevrolet, 2.0L, Each

Part Number: APH-641600

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Estimated Ship Date: Mar 3, 2026 if ordered today

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Catalytic Converter, Stainless Steel, Buick, 2.0L, Front, Each

Part Number: MPE-51703

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Estimated Ship Date: Mar 5, 2026 if ordered today

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Catalytic Converters, Direct-Fit, Three Stock Flange Inlets, One Stock Flange Outlet, 22.00 in. Overall Length, Front, Buick, Saab, 2.0L, Each

Part Number: APH-641570

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Estimated Ship Date: Mar 4, 2026 if ordered today

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Catalytic Converter, EPA OBDII direct fit catalytic converter

Part Number: CTO-1474

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Catalytic Converter, Walker CalCat Direct Fit Converter

Part Number: WLK-84355

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 38.00 in. Overall Length, Rear, Buick, 2.0L, Each

Part Number: APH-644028

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Estimated Ship Date: Mar 4, 2026 if ordered today

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Catalytic Converters, Universal, Stainless Steel Case, 2.500 in. Slip Fit Inlet/Outlet, 17.500 in. Overall Length, Each

Part Number: WLK-82618

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Estimated Ship Date: Mar 9, 2026 if ordered today

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CalCat CARB Catalytic Converter

Part Number: WLK-81322

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Catalytic Converter, Universal Catalytic Converter - 2.5in.

Part Number: MPE-448306

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Ultra EPA Catalytic Converter

Part Number: WLK-14743

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Ultra EPA Catalytic Converter

Part Number: WLK-14742

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Catalytic Converter, Direct-Fit Catalytic Converter

Part Number: MPE-52892

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Catalytic Converter, OEM Grade, Federal/EPA Compliant, Direct-Fit, Front Position, 10.625 in. Overall Length, Buick, 2.4L, Each

Part Number: MPE-52909

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Catalytic Converter, OEM Grade, Federal/EPA Compliant, Direct-Fit, Rear Position, 38.125 in. Overall Length, Buick, 2.4L, Each

Part Number: MPE-21-177

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Catalytic Converter, California Grade, Universal, Stainless Steel Case, 16.000 in. Overall Length, 2.000 in. Inlet/Outlet, Each

Part Number: MPE-448304

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Catalytic Converter, California Grade CARB Compliant Universal Catalytic Converter, Stainless Steel, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: MPE-3322015

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Estimated Ship Date: Mar 6, 2026 if ordered today

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