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Find Catalytic Converters for your Sierra 3500

Magnaflow Universal Catalytic Converter; OEM Grade; 3-Inch (11-19 6.0L Sierra 3500 HD)Find parts that fit my vehicle

Item SHG32224
Our Price

$260.00 each

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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features

      • Keep The Check Engine Light Off With MagnaFlow OEM Grade Federal/EPA Compliant Universal Catalytic Converter 51049
      • Universal Design Fits A Wide Array Of Vehicles
      • Durable Stainless Steel Construction Highly Resistant To Corrosion
      • Single Laser Fusion Welds For A Leak-Resistant Seal
      • Compact, Low-Mass Design Enhances Thermal Efficiency
      • Meets Or Exceeds Federal Emissions Requirements Set Forth By The EPA
      • Complies With Legal Standards For OBDII Federally Registered Vehicles
      • Expertly Formulated Catalyst Blend Maximizes Efficiency
      • Durable 308 Stainless Steel MIG Welds
      • Compact, Lightweight Construction Suitable For Installation In Confined Areas
      • High Strength 16 Gauge 409 Stainless Steel Tubing For Exceptional Corrosion Resistance And Longevity
      • Inlet Type: Pipe Connection
      • Hangers Included: No
      • Series: OEM Grade
      • Material: Stainless Steel
      • Body Type: Spun
      • Finish: Stainless
      • Tube Material: Stainless Steel
      • Outlet Type: Pipe Connection
      • Inlet Inside Diameter: 3 In
      • Body Height: 5 In
      • Body Length: 7.75 In
      • Body Width: 5 In
      • Heat Shield Attached: No
      • Inlet Quantity: 1
      • Body Material: Stainless Steel
      • Outlet Inside Diameter: 3 In
      • Outlet Quantity: 1
      • California Air Resources Board (CARB) Certified: No
      • Substrate Material: Ceramic
      • Universal Or Specific Fit: Universal
      • Grade Type: Regular
      • Body Shape: Round
      • Inlet Gasket Included: No
      • Inlet Mounting Hardware Included: No
      • Outlet Gasket Included: No
      • Outlet Mounting Hardware Included: No
      • Overall Length: 8.75 In
      • Air Tube Count: 0
      • Sensor Port Count: 0
      • New York Certified: No
      • Inlet Orientation: Straight
      • Outlet Orientation: Straight
      • Carb Executive Order Number: Not Applicable
      • Fits 2011-2019 6.0L Sierra 3500 HD

      Description

      Universal Catalytic Converter. The Magnaflow Universal Catalytic Converter, OEM Grade, 3-Inch Rear, is designed to replace your vehicle’s original catalytic converter while maintaining compliance with federal emissions standards. It reduces harmful emissions, keeping your vehicle environmentally compliant and preventing the check engine light from activating.

      Construction and Appearance. This catalytic converter is made from durable stainless steel featuring a spun stainless steel body and 16-gauge 409 stainless steel tubing for superior corrosion resistance. It has single laser fusion welds that create a leak-resistant seal, combined with a compact and lightweight design finished in stainless steel for both strength and longevity.

      Installation. Installation requires welding and mechanical expertise; professional installation is highly recommended. Drilling is generally not required, but confirming fitment before installation is advised.

      Warranty. This product includes an emissions warranty of 25,000 miles and a construction warranty covering 5 years to ensure peace of mind.

      Application. This catalytic converter fits the 2011-2019 GMC Sierra 3500 HD with the 6.0L engine.

      Magnaflow 51049

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 3 Hours

      Difficulty Level:

      Light to Moderate mechanical skill required.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Catalytic Converter
      • Mounting Implements

      Tech Specs

      5.0

      Customer Reviews (9)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Sierra 3500

      • 6.0L V8 - 11, 12, 13, 14, 15, 16, 17, 18, 19