GREATPARTS GRE151150 Rear Front Catalytic Converter 53278-53277 3.6L

( Brand: Greatparts ), ( Country Of Origin: United States ), ( Type: Catalytic Converter ), ( Placement On Vehicle: Front, Rear ), ( Features: Easy To Replace ), ( Manufacturer Part Number: GRE151150 ), ( Oe/oem Part Number: 20831819, 19420258, 22839596, 20831816, 19420250 ), ( Manufacturer Warranty: 1 Year ), ( Material: Stainless Steel ), ( Color: As Shown In The Picture ), ( Tips: Not Manual Instruction Included ), ( Substrate Material: Ceramic ), ( Performance Part: No ), ( Restricted States: California, New York, Colorado Maine ), ( Mounting Style: Professional Installer Is Highly Recommended ), ( Item Weight: 11lbs ), ( Ipn: 53278-53277 ), ( California Prop 65 Warning: Warning ), ( Oxygen Sensor Location: Pre Post Catalyst ), ( Finish: Aluminum ), ( Fitment: For Chevrolet For Impala For Impala Limited ), ( Engine: 3.6l V6 )

Review GREATPARTS Chevrolet 3.6l 2pcs Front And Rear Side Catalytic Converter fits IMPALA 2012–2013

GreatParts GP Gre151150 2012-2013 Chevrolet Impala 3.6L Front Rear Catalytic Converter

The GreatParts GP Gre151150 catalytic converter is a premium replacement component designed specifically for the 2012 and 2013 Chevrolet Impala models equipped with a 3.6L engine. This catalytic converter is engineered to meet or exceed OEM (Original Equipment Manufacturer) specifications, ensuring reliable and efficient performance for your vehicle.

This component is a critical part of your Chevrolet Impala's exhaust system. Its primary function is to reduce harmful emissions by converting carbon monoxide, hydrocarbons, and nitrogen oxides into less toxic substances before they are released into the environment. The GreatParts GP Gre151150 catalytic converter is designed to effectively perform this function while also providing excellent durability and longevity.

1. Precise engineering: The GreatParts GP Gre151150 catalytic converter is engineered to fit and function perfectly in your 2012-2013 Chevrolet Impala. It is designed to work seamlessly with your vehicle's exhaust system and engine, ensuring optimal performance and emissions reduction.

2. Premium materials: This catalytic converter is made from high-quality materials that are designed to withstand the rigors of everyday driving. The exterior casing is made from durable steel, while the interior is filled with advanced catalytic material for efficient emissions reduction.

3. OEM-compliant: The GreatParts GP Gre151150 catalytic converter is designed to meet or exceed OEM specifications. This means that it will perform as well as or better than the original component, providing you with peace of mind and reliable performance.

4. Easy installation: This catalytic converter comes with all necessary hardware for installation, making the process as straightforward and hassle-free as possible.

5. Emissions compliance: By replacing your worn or failing catalytic converter with the GreatParts GP Gre151150 component, you will help ensure that your Chevrolet Impala remains emissions compliant, both for the health of the environment and to avoid potential fines or issues with local regulations.

In conclusion, the GreatParts GP Gre151150 2012-2013 Chevrolet Impala 3.6L Front Rear Catalytic Converter is a high-quality, reliable, and durable replacement component that is designed to meet or exceed OEM specifications. By investing in this premium catalytic converter, you will help ensure the optimal performance and emissions reduction for your Chevrolet Impala, while also ensuring compliance with local emissions regulations.

Pros and Cons of Buying GreatParts Gre151150 Catalytic Converter for Chevrolet Impala 3.6L

The GreatParts Gre151150 catalytic converter is a popular aftermarket option for Chevrolet Impala 3.6L model years 2012 and 2013. This component is crucial for reducing exhaust emissions and maintaining the vehicle's overall performance. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this catalytic converter.

1. Cost-effective: Aftermarket catalytic converters, like the GreatParts Gre151150, are generally more affordable compared to OEM (original equipment manufacturer) alternatives. This can be an attractive option for budget-conscious consumers.

2. Availability: Since aftermarket parts are produced in larger quantities, they are typically more readily available at auto parts stores and online retailers. This can save time for those who need the part replaced as soon as possible.

3. Performance: The GreatParts Gre151150 catalytic converter is designed to meet or exceed the performance standards of the OEM part. This can result in improved fuel efficiency and reduced exhaust emissions.

4. Warranty: Many aftermarket parts, including catalytic converters, come with extended warranties, which can provide peace of mind for consumers and reduce the risk of unexpected replacement costs.

1. Quality concerns: Some aftermarket parts may not meet the same quality standards as OEM parts. The GreatParts Gre151150 catalytic converter, however, is manufactured by a reputable supplier and is known for its durability and performance.

2. Compatibility issues: Although the GreatParts Gre151150 catalytic converter is designed to fit most Chevrolet Impala 3.6L models from 2012 and 2013, there is still a possibility of compatibility issues. It is essential to ensure the correct fitment before making a purchase.

3. Installation complexity: Installing a catalytic converter can be a complex process, especially for those without experience in automotive repair. It may be necessary to hire a professional mechanic to ensure proper installation and function.

The GreatParts Gre151150 catalytic converter for Chevrolet Impala 3.6L offers several advantages, including cost savings, availability, performance, and extended warranties. However, concerns regarding quality, compatibility, and installation complexity should be carefully considered before making a purchase. Ultimately, the decision to buy this aftermarket catalytic converter depends on individual needs, preferences, and budget.

For those seeking a cost-effective and reliable catalytic converter for their Chevrolet Impala 3.6L, the GreatParts Gre151150 is a strong contender. To minimize the risks associated with aftermarket parts, it is recommended to purchase from a reputable supplier, ensure proper fitment, and consider hiring a professional mechanic for installation. This can help ensure the best possible outcome and maintain the long-term performance of the vehicle.

part # gre151150 price

• $119.56

specifications catalyticonvo:

• for models: Impala
• for makes: Chevrolet
• for years: 2012-2013
• brand: Greatparts
• country of origin: United States
• type: Catalytic Converter
• placement on vehicle: Front, Rear
• features: Easy To Replace
• manufacturer part number: GRE151150
• oe/oem part number: 20831819, 19420258, 22839596, 20831816, 19420250
• manufacturer warranty: 1 Year
• material: Stainless Steel
• color: As Shown In The Picture
• tips: Not Manual Instruction Included
• substrate material: Ceramic
• performance part: No
• restricted states: California, New York, Colorado Maine
• mounting style: Professional Installer Is Highly Recommended
• item weight: 11lbs
• interchange part number: 53278-53277
• california prop 65 warning: Warning
• oxygen sensor location: Pre Post Catalyst
• finish: Aluminum
• fitment: For Chevrolet For Impala For Impala Limited
• engine: 3.6l V6

offer catalyticonvo:

• availability: In Stock
• started: May 13, 2026
• sold: 0
• best offers: True
• options: Ship-to-home

payments catalyticonvo:

• other
• credit card: Discover
• wallet: Paypal

general catalyticonvo:

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

seller catalyticonvo:

• rating: 99.7%
• # reviews: 48850

shipping catalyticonvo:

• type: Fixed
• cost: $0.00
• class: Standard
• service: Standard
• transit: 3-7 Days

returns catalyticonvo:

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

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