Catalytic Converter for 2011-2017 Chevrolet Silverado 2500/3500 HD and GMC Sierra 2500/3500 HD 6.0L
Product Code: GE03435
Northeastern Exhaust | EPA Approved Front Catalytic Converter
Upgrade with our EPA Approved Front Catalytic Converter for durable, rust-resistant performance with gaskets and clamps included for free.
✔️ Direct fit for 2011-2017 Chevrolet Silverado 2500/3500 HD and GMC Sierra 2500/3500 HD 6.0L
✔️ 409 Stainless Steel — Tough, Rust-Resistant, Reliable
Couldn't load pickup availability
Secure your shopping experience with various safe and trusted payment methods.
Key Features
Key Features
• STAINLESS STEEL 409 GRADE: Our EPA-approved catalytic converter is made from durable stainless steel, offering excellent corrosion resistance and longevity in tough conditions.
• EASY INSTALLATION: Professionally installable without welding. Includes free gaskets and clamps where needed for a hassle-free setup.
• EPA APPROVED: Meets federal emissions standards, ensuring cleaner and more efficient vehicle performance.
• IMPROVED ENGINE EFFICIENCY: Enhances exhaust flow, reduces emissions, and boosts fuel efficiency for better engine performance.
• WARRANTY: All products are brand new and covered against defects. Warranty excludes shipping, labor, and incidental fees. Installed or altered items are non-returnable.
Item Details
Item Details
UPC : 730945618977
Manufacturer: Northeastern Exhaust
Material: 409-Grade Stainless Steel
Manufacturer Part Number : 506295
Interchange Part Number : 50486
Connection Type: Direct Fit
Warranty: 1 Year
Important Note :
1.) For the year 2011-2013 of the GMC Sierra 2500/3500 HD and Chevrolet Silverado 2500/3500 HD, it will only fits Extend, Crew, and Standard Cab Pickup.
2.) For the year 2011-2017 of the GMC Sierra 2500/3500 HD and Chevrolet Silverado 2500/3500 HD, it will fit Ultra Low Emission System vehicle with 2 Catalytic Converters.
What's In The Box
What's In The Box
One (1) Front Catalytic Converter
Two (2) Gaskets
Two (2) Clamps

$353.81
Selling fast!
Get yours while you can.
Northeastern Exhaust
With over 40 years of experience in the automotive industry, we are exhaust supplier offering high-quality parts. Direct Mufflers, Flex Pipes, Resonators, Catalytic Converters, and Performance Exhaust parts.