NAQ CACO-16870-16871 Catalytic Converter 3.6L

( Brand: Naq ), ( Type: Catalytic Converter ), ( Fitment Type: Direct Replacement ), ( Features: Easy To Replace ), ( Oe/oem Part Number: 16870, 16871 ), ( Manufacturer Part Number: CACO-16870-16871 ), ( Placement On Vehicle: Rear, Front ), ( Performance Part: Yes ), ( Body Material: Aluminum, Stainless Steel ), ( Finish: Polished ), ( Oxygen Sensor Location: Pre Catalyst ), ( Labels Certifications: Epa ), ( Inlet Type A: 4 Bolt Welded Flange ), ( Outlet Type A: 2 Bolt Welded Flange ), ( Cpsi: 400cells )

Review NAQ Catalytic Converter Buick 3.6l fits LACROSSE AWD 2012–2016

The NAQ CACO-16870-16871 catalytic converter is a premium replacement part designed for Buick Lacrosse vehicles equipped with a 3.6L V6 engine and all-wheel-drive system produced between the years 2012 and 2016.

This catalytic converter is constructed using high-quality materials and advanced technology to ensure optimal performance and durability. The honeycomb monolithic substrate design increases the converter's surface area, enhancing its ability to reduce harmful emissions effectively. The converter's inlet and outlet pipes are engineered with robust, corrosion-resistant materials to withstand the test of time and harsh driving conditions.

The NAQ CACO-16870-16871 catalytic converter is a direct-fit replacement component, meaning it is designed to seamlessly integrate with your vehicle's existing exhaust system. This eliminates the need for costly and time-consuming modifications or fabrication work. The converter comes with all necessary mounting hardware and gaskets, ensuring a hassle-free installation process.

This catalytic converter is designed to meet or exceed original equipment manufacturer (OEM) specifications for emissions control, ensuring that your Buick Lacrosse continues to meet regulatory requirements and maintain its environmental performance.

In summary, the NAQ CACO-16870-16871 catalytic converter is a top-tier replacement part for your Buick Lacrosse's 3.6L V6 engine all-wheel-drive system. Its advanced design, high-quality construction, and direct-fit installation make it an excellent choice for those seeking optimal performance, durability, and value.

Buying a NAQ CACO-16870-16871 catalytic converter for a 2012-2016 Buick Lacrosse with a 3.6L AWD engine involves considering various factors to help make an informed decision. Here are some pros and cons to help you evaluate this catalytic converter:

1. OEM Compatibility: This catalytic converter is a direct replacement for the original equipment manufactured (OEM) catalytic converter, ensuring a proper fit and function.

2. Improved Performance: A new catalytic converter can restore the vehicle's original performance and efficiency, leading to smoother operation and better fuel economy.

3. Reduced Emissions: A new catalytic converter helps in reducing harmful emissions, ensuring your vehicle complies with emissions regulations and contributes less to air pollution.

4. Durability: The catalytic converter is made of high-quality materials, ensuring durability and longevity.

5. Peace of Mind: Installing a new catalytic converter provides peace of mind, knowing that your vehicle's exhaust system is functioning optimally and efficiently.

1. Cost: Replacing a catalytic converter can be an expensive repair, and this particular model may not be the most affordable option.

2. Installation: Installing a catalytic converter may require professional assistance, adding to the overall cost of the repair.

3. Wait Time: If you need to order the catalytic converter online, there may be a wait time for delivery, potentially causing inconvenience.

The NAQ CACO-16870-16871 catalytic converter is an excellent choice for those looking for a reliable and high-performing replacement for their 2012-2016 Buick Lacrosse's OEM catalytic converter. While the cost may be a concern, the improved performance, reduced emissions, and durability make this investment worthwhile. If you're experiencing issues with your catalytic converter, consider this option for a long-term solution.

Consider purchasing the NAQ CACO-16870-16871 catalytic converter from a reputable supplier, ensuring quality and compatibility with your vehicle. If you're unsure about the installation process, consider hiring a professional mechanic to ensure proper installation and optimal performance.

part # caco1687016871 prices

• $139.95-$188.00

specifications catalyticonvo:

• for models: Awd, Lacrosse
• for makes: Buick
• for years: 2012-2016
• brand: Naq
• type: Catalytic Converter
• fitment type: Direct Replacement
• features: Easy To Replace
• oe/oem part number: 16870, 16871
• manufacturer part number: CACO-16870-16871
• placement on vehicle: Rear, Front
• performance part: Yes
• body material: Aluminum, Stainless Steel
• finish: Polished
• oxygen sensor location: Pre Catalyst
• labels certifications: Epa
• inlet type a: 4 Bolt Welded Flange
• outlet type a: 2 Bolt Welded Flange
• cpsi: 400cells

shipping catalyticonvo:

• type: Fixed
• class: Economy, Standard, Expedited
• transit: 3-7 Days
• carrier: USPS
• service: Economy, USPS Ground Advantage, Expedited
• cost: $0.00

payments catalyticonvo:

• credit card: Diners-club
• other
• wallet: Google-pay

returns catalyticonvo:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

general catalyticonvo:

• Car Truck Parts Accessories > Exhaust Emission Systems > Catalytic Converters
• condition: New

seller catalyticonvo:

• # reviews: 676
• rating: 96.9%

offer catalyticonvo:

• sold: 0
• best offers: True
• started: March 11, 2026
• availability: In Stock
• options: Ship-to-home

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