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For 12-17 Chevrolet Traverse/Buick Enclave/GMC Catalytic Converter Front Left

For 12-17 Chevrolet Traverse/Buick Enclave/GMC Catalytic Converter Front Left is a direct-fit replacement made from high-quality stainless steel, priced at $80.75. Designed for stable emissions performance and durability, it's ideal for DIY repairs on 3.6L V6 SUVs outside California and New York.

$80.75

● In stock

Buy at Lab Work Auto →

Price and availability may change. Click to see current details on Lab Work Auto.

Key features

  • 100% brand new direct-fit assembly
  • High-quality stainless steel construction
  • Ceramic substrate for efficient emissions control
  • 48-state legal; not for CA or NY use
  • Single 3-bolt inlet, single 2-bolt outlet
  • No oxygen sensor ports included
  • Includes installation hardware

Pros

  • +Affordable at $80.75
  • +Corrosion-resistant stainless steel
  • +Passes 48-state smog tests
  • +Includes mounting accessories
  • +Direct OEM replacement fit
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Cons

  • Not legal for CA or NY registration
  • No O2 sensor ports
  • Ceramic substrate less impact-resistant

About For 12-17 Chevrolet Traverse/Buick Enclave/GMC Catalytic Converter Front Left

What is For 12-17 Chevrolet Traverse/Buick Enclave/GMC Catalytic Converter Front Left?

This front-left catalytic converter is a brand-new emissions control component engineered for direct replacement on select GM 3.6L V6 SUVs, including the 2012–2017 Chevrolet Traverse, Buick Enclave, and GMC Acadia. Constructed from high-quality stainless steel, it delivers reliable performance and resistance to corrosion. The unit features a ceramic substrate and is designed to support clean exhaust flow and pass 48-state smog testing. It is not certified for sale or use in California or New York due to stricter emissions regulations.

Key features

  • Stainless Steel Construction — Durable, corrosion-resistant housing ensures long-term reliability.
  • Direct Fit Design — Matches OEM specifications for seamless installation on compatible models.
  • Ceramic Substrate — Efficiently reduces harmful emissions with stable thermal performance.
  • 48-State Legal — Compliant with federal emissions standards; not for use in CA or NY.
  • Fast Airflow Design — Optimized internal structure improves exhaust efficiency.
  • No Oxygen Sensor Ports — Simplified design for specific front-left position applications.
  • Complete Assembly — Includes installation accessories for hassle-free setup.

Who is For 12-17 Chevrolet Traverse/Buick Enclave/GMC Catalytic Converter Front Left for?

This catalytic converter suits DIY mechanics and repair shops servicing 3.6L GM crossovers registered outside California and New York. It’s ideal for restoring emissions compliance, fixing check engine lights, or replacing rusted or clogged units. Home installers with basic wrench skills can complete the swap using common tools.

How does For 12-17 Chevrolet Traverse/Buick Enclave/GMC Catalytic Converter Front Left compare?

Compared to standard aftermarket converters, this unit offers superior stainless steel build quality and direct-fit precision, reducing the need for modifications. It outperforms economy-grade mild steel alternatives in durability and heat resistance. While not CARB-certified like premium California-legal units, it delivers strong value for 48-state applications at a fraction of OEM dealer prices.

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Best use cases

  • Replacing failed front-left converter
  • Passing emissions testing outside CA/NY
  • DIY exhaust repair on 3.6L SUVs
  • Restoring engine performance
  • Avoiding dealer replacement costs
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Is For 12-17 Chevrolet Traverse/Buick Enclave/GMC Catalytic Converter Front Left right for you?

This catalytic converter is best for owners of 2007–2017 GM 3.6L SUVs needing an affordable, legal replacement outside California and New York. Suitable for DIYers with basic mechanical skills. Verify your vehicle's registration state and emissions requirements. Consider CARB-compliant units if in CA or NY, or explore full OEM assemblies for complete system upgrades.

How it compares: Compared to mild steel converters, this stainless steel model offers better durability and heat resistance. It matches OEM fit better than universal units and costs less than dealer replacements, though it lacks CARB certification found in premium California-legal options.

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Frequently Asked Questions

What vehicles fit this catalytic converter?

This unit fits 2009–2017 Chevrolet Traverse, 2007–2017 GMC Acadia, 2008–2017 Buick Enclave, and 2007–2010 Saturn Outlook, all with 3.6L V6 engines. It installs on the front left (radiator side) position.

Does this pass smog tests in all states?

It passes smog tests in 48 states but is not certified for California or New York. Do not purchase if your vehicle is registered in CA or NY due to strict emissions laws.

How is this installed?

This direct-fit converter replaces the front-left unit using the included hardware. Requires basic hand tools. No welding needed—connects via 3-bolt inlet and 2-bolt outlet flanges.

Is this a complete assembly?

Yes, it's a full catalytic converter assembly with installation accessories. It includes no oxygen sensor ports and is designed specifically for the front-left position.

Can I use this in California if my car meets the standard?

No. Even if your vehicle meets California emissions standards, this part cannot be sold or used in CA or NY due to certification restrictions. Registration state determines eligibility.

How much does For 12-17 Chevrolet Traverse/Buick Enclave/GMC Catalytic Converter Front Left cost?

For 12-17 Chevrolet Traverse/Buick Enclave/GMC Catalytic Converter Front Left is $80.75 at Lab Work Auto. Prices may change — click through to Lab Work Auto for the latest.

Is For 12-17 Chevrolet Traverse/Buick Enclave/GMC Catalytic Converter Front Left in stock at Lab Work Auto?

Yes, For 12-17 Chevrolet Traverse/Buick Enclave/GMC Catalytic Converter Front Left is currently in stock at Lab Work Auto.

Specifications

SKU
F8-016378
Last updated May 14, 2026