# MagnaFlow 52642 OEM Grade Series Direct Fit Stainless Catalytic Converter (2.5" ID/2.5" OD) for 2016-2020 Chevrolet Silverado 1500 and More ### Performance Overview The Magnaflow OEM Grade Catalytic Converters are the perfect replacement for your stock converter. They are crafted from high-quality stainless or aluminized steel for maximum durability. They are seam-welded for unbreakable bonds with no risk of vibrations. The catalytic converters are available with a lap inserted in the point where the neck meets the catalytic converter body. The neck is carefully formed to be sure that it doesn't reach the body where it can cause trouble to the exhaust flow. As an additional safety feature, the Catalytic Converter has a heavy duty heat shield to protect it against extreme heat and give additional stability. ### Key Features - Brand: MagnaFlow - Part number: 52642 - Product type: OEM Grade Series Direct Fit Stainless Catalytic Converter (2.5" ID/2.5" OD) - Designed for compatible vehicle applications listed on this page ### Vehicle Fitment - 2016 Chevrolet Silverado 1500, Note: Custom, High Country, Ls, Lt, Ltz, Ssv, Wt; 4.3L, 5.3L; 2.50"; 2.50" - 2017 Chevrolet Silverado 1500, Note: Custom, High Country, Ls, Lt, Ltz, Ssv, Wt; 4.3L, 5.3L; 2.50"; 2.50" - 2018 Chevrolet Silverado 1500, Note: Custom, High Country, Ls, Lt, Ltz, Ssv, Wt; 4.3L, 5.3L; 2.50"; 2.50" - 2020 Chevrolet Silverado 1500, Note: Custom, Custom Trail Boss, High Country, Lt, Lt Trail Boss, Ltz, Rst, Ssv, Wt; 4.3L, 5.3L; 2.50"; 2.50" - 2019 Chevrolet Silverado 1500 Ld, Note: Custom, Lt, Wt; 5.3L; 2.50"; 2.50" - 2016 Chevrolet Suburban, Note: Ls, Lt, Ltz; 5.3L; 2.50"; 2.50" - 2017 Chevrolet Suburban, Note: Ls, Lt, Premier; 5.3L; 2.50"; 2.50" - 2018 Chevrolet Suburban, Note: Ls, Lt, Premier; 5.3L; 2.50"; 2.50" ### FAQ **Will this fit my vehicle?** Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase. **What part number is this?** The listed part number is 52642. **Is this product designed for direct replacement?** Yes. This product is intended to match compatible vehicle applications listed in the fitment section. **Should I confirm fitment before ordering?** Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering. ### Common Searches - OEM Grade Series Direct Fit Stainless Catalytic Converter (2.5" ID/2.5" OD) for Chevrolet Silverado 1500 - 52642 fitment - MagnaFlow OEM Grade Series Direct Fit Stainless Catalytic Converter (2.5" ID/2.5" OD) - 2016 Chevrolet Silverado 1500 OEM Grade Series Direct Fit Stainless Catalytic Converter (2.5" ID/2.5" OD) ### Vehicle Fitment Table Year Make Model Position Fitment Precision Note 2016 Chevrolet Silverado 1500 Custom, High Country, Ls, Lt, Ltz, Ssv, Wt; 4.3L, 5.3L; 2.50"; 2.50" 2017 Chevrolet Silverado 1500 Custom, High Country, Ls, Lt, Ltz, Ssv, Wt; 4.3L, 5.3L; 2.50"; 2.50" 2018 Chevrolet Silverado 1500 Custom, High Country, Ls, Lt, Ltz, Ssv, Wt; 4.3L, 5.3L; 2.50"; 2.50" 2020 Chevrolet Silverado 1500 Custom, Custom Trail Boss, High Country, Lt, Lt Trail Boss, Ltz, Rst, Ssv, Wt; 4.3L, 5.3L; 2.50"; 2.50" 2019 Chevrolet Silverado 1500 Ld Custom, Lt, Wt; 5.3L; 2.50"; 2.50" 2016 Chevrolet Suburban Ls, Lt, Ltz; 5.3L; 2.50"; 2.50" 2017 Chevrolet Suburban Ls, Lt, Premier; 5.3L; 2.50"; 2.50" 2018 Chevrolet Suburban Ls, Lt, Premier; 5.3L; 2.50"; 2.50" 2019 Chevrolet Suburban Ls, Lt, Premier; 5.3L; 2.50"; 2.50" 2020 Chevrolet Suburban Ls, Lt, Premier; 5.3L; 2.50"; 2.50" 2016 Chevrolet Tahoe Ls, Lt, Ltz, Ppv, Ssv; 5.3L; 2.50"; 2.50" 2017 Chevrolet Tahoe Ls, Lt, Ppv, Premier, Ssv; 5.3L; 2.50"; 2.50" 2018 Chevrolet Tahoe Ls, Lt, Ppv, Premier, Ssv; 5.3L; 2.50"; 2.50" 2019 Chevrolet Tahoe Ls, Lt, Ppv, Premier, Ssv; 5.3L; 2.50"; 2.50" 2020 Chevrolet Tahoe Ls, Lt, Ppv, Premier, Ssv; 5.3L; 2.50"; 2.50" 2016 GMC Sierra 1500 Base, Denali, Sle, Slt; 5.3L; 2.50"; 2.50" 2017 GMC Sierra 1500 Base, Denali, Sle, Slt; 4.3L, 5.3L; 2.50"; 2.50" 2018 GMC Sierra 1500 Base, Denali, Sle, Slt; 4.3L, 5.3L; 2.50"; 2.50" 2019 GMC Sierra 1500 Limited Base, Sle; 5.3L; 2.50"; 2.50" 2016 GMC Yukon Sle, Slt; 5.3L; 2.50"; 2.50" 2017 GMC Yukon Sle, Slt; 5.3L; 2.50"; 2.50" 2018 GMC Yukon Sle, Slt; 5.3L; 2.50"; 2.50" 2019 GMC Yukon Sle, Slt; 5.3L; 2.50"; 2.50" 2020 GMC Yukon Sle, Slt; 5.3L; 2.50"; 2.50" 2016 GMC Yukon Xl Sle, Slt; 5.3L; 2.50"; 2.50" 2017 GMC Yukon Xl Sle, Slt; 5.3L; 2.50"; 2.50" 2018 GMC Yukon Xl Sle, Slt; 5.3L; 2.50"; 2.50" 2019 GMC Yukon Xl Sle, Slt; 5.3L; 2.50"; 2.50" 2020 GMC Yukon Xl Sle, Slt; 5.3L; 2.50"; 2.50" ## Details - **Price:** 1468.85 CAD - **Vendor:** MagnaFlow - **Type:** OEM Grade Series Direct Fit Stainless Catalytic Converter (2.5" ID/2.5" OD) - **Tags:** 2016 Chevrolet Silverado 1500, 2016 Chevrolet Suburban, 2016 Chevrolet Tahoe, 2016 GMC Sierra 1500, 2016 GMC Yukon, 2016 GMC Yukon Xl, 2017 Chevrolet Silverado 1500, 2017 Chevrolet Suburban, 2017 Chevrolet Tahoe, 2017 GMC Sierra 1500, 2017 GMC Yukon, 2017 GMC Yukon Xl, 2018 Chevrolet Silverado 1500, 2018 Chevrolet Suburban, 2018 Chevrolet Tahoe, 2018 GMC Sierra 1500, 2018 GMC Yukon, 2018 GMC Yukon Xl, 2019 Chevrolet Silverado 1500 Ld, 2019 Chevrolet Suburban, 2019 Chevrolet Tahoe, 2019 GMC Sierra 1500 Limited, 2019 GMC Yukon, 2019 GMC Yukon Xl, 2020 Chevrolet Silverado 1500, 2020 Chevrolet Suburban, 2020 Chevrolet Tahoe, 2020 GMC Yukon, 2020 GMC Yukon Xl, 52642, Auto Parts, Automotive, Catalytic Converter, Direct Replacement, Exhaust Performance, Exhaust System, MagnaFlow, Magnaflow-52642, Muffler, OEM Grade Series Direct Fit Stainless Catalytic Converter (2.5" ID/2.5" OD), Performance Exhaust, Performance Parts, Vehicle Fitment ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 1468.85 CAD | In stock | ## Images - MagnaFlow 52642 OEM Grade Series Direct Fit Stainless Catalytic Converter (2.5" ID/2.5" OD) --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/magnaflow-chevrolet-silverado-1500-catalytic-converter-52642) > Updated: 2026-07-16