GM 19420288 Catalytic Converter

( Brand: Gm ), ( Part Type: Converter ), ( Manufacturer Part Number: 19420288 ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Make: Chevrolet ), ( Year: 2016 2017 2018 2019 2020 ), ( Parts Included: Only Part Reference 1 On The Diagram Is Included ), ( Replaces Part Number: 23486656 )

Review GM Genuine Catalytic Converter fits 2016–2020

GM Original Equipment Catalytic Converter (19420288)

The GM (General Motors) 19420288 catalytic converter is an essential component of modern exhaust systems designed to reduce harmful emissions from internal combustion engines. This catalytic converter, manufactured by GM to meet Original Equipment (OE) specifications, is a testament to the brand's commitment to environmental sustainability and engine performance.

The 19420288 catalytic converter is designed to fit select GM vehicles, ensuring a perfect fit and seamless integration into the exhaust system. Made of high-quality materials, this converter features a robust housing that can withstand the rigors of daily driving and the harsh conditions of the undercarriage environment.

Inside the catalytic converter's housing, a carefully engineered monolithic structure houses the catalytic substrate. This substrate is composed of tiny pellets coated with precious metals, such as platinum, palladium, and rhodium. These metals facilitate the catalytic conversion process, reducing harmful emissions like carbon monoxide, hydrocarbons, and nitrogen oxides into less toxic gases before they exit the vehicle's exhaust.

The GM 19420288 catalytic converter is designed to meet stringent emissions standards, ensuring your vehicle runs cleaner and more efficiently. It is also compatible with the onboard diagnostics systems (OBD-II) found in modern vehicles, allowing for real-time monitoring of the converter's performance and early detection of any potential issues.

Installing a genuine GM OE catalytic converter, like the 19420288, offers several advantages. It ensures optimal performance, improved fuel efficiency, and reduced emissions, all while maintaining the longevity and reliability of your vehicle's exhaust system. Additionally, using an OE catalytic converter can help maintain your vehicle's resale value and ensure it remains in compliance with local, state, and federal emissions regulations.

In conclusion, the GM Original Equipment Catalytic Converter (19420288) is a high-performing, durable, and environmentally-friendly component designed to meet the specific needs of select GM vehicles. By utilizing advanced materials and engineering, this converter effectively reduces harmful emissions and maintains the overall health and efficiency of your vehicle's exhaust system.

Buying the GM part number 19420288 catalytic converter comes with several pros and cons that every consumer should consider before making a purchase.

1. OEM (Original Equipment Manufacturer) Part: This catalytic converter is a direct replacement part from General Motors, ensuring a perfect fit and compatibility with your vehicle.

2. Improved Engine Performance: A functional catalytic converter plays a crucial role in reducing harmful emissions, improving engine performance, and maintaining optimal fuel efficiency.

3. Reduced Emissions: By replacing a faulty catalytic converter, you'll help reduce your vehicle's emissions, contributing to a cleaner environment.

4. Long-Term Savings: Although the upfront cost of a new catalytic converter might seem high, it can save you money in the long run by preventing potential engine damage and maintaining your vehicle's value.

5. Warranty: GM offers a warranty on this catalytic converter, providing peace of mind and protection against manufacturing defects.

1. High Cost: Catalytic converters can be expensive, especially those from reputable manufacturers like GM.

2. Complex Repair: Installing a catalytic converter requires advanced knowledge and tools, making it a more complicated repair job compared to other parts.

3. Potential for Counterfeit Parts: Due to the high cost of catalytic converters, there's a risk of encountering counterfeit or low-quality aftermarket parts when shopping around.

4. Catalytic Converters are Targeted for Theft: Due to the valuable metals contained within them, catalytic converters are a popular target for theft, which can lead to increased insurance premiums and deductibles.

In conclusion, while the GM 19420288 catalytic converter offers numerous benefits such as improved engine performance, reduced emissions, and long-term savings, it also comes with drawbacks like high cost, complex repair, potential for counterfeit parts, and theft risks.

Based on the information provided, our recommendation would be to consider purchasing the GM OEM catalytic converter if you value the peace of mind that comes with a warranty, and if the cost is within your budget. Alternatively, you could explore aftermarket options, but be sure to do thorough research and consult with a trusted mechanic before making a purchase to ensure the part's quality and compatibility with your vehicle.

part # 19420288 prices

• $2453.03-$2899.34

specifications catalyticonvo:

• for years: 2016-2020
• brand: Gm
• part type: Converter
• manufacturer part number: 19420288
• genuine oem: Yes
• manufacturer warranty: 1 Year
• fitment type: Direct Replacement
• make: Chevrolet
• year: 2016 2017 2018 2019 2020
• parts included: Only Part Reference 1 On The Diagram Is Included
• replaces part number: 23486656

returns catalyticonvo:

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

shipping catalyticonvo:

• transit: 11-17 Days
• class: Freight
• type: Fixed
• cost: $236.00
• service: Flat Rate Freight

offer catalyticonvo:

• availability: In Stock
• started: June 6, 2025
• options: Ship-to-home
• quantity: 1
• sold: 0

payments catalyticonvo:

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

seller catalyticonvo:

• rating: 100.0%
• # reviews: 64

general catalyticonvo:

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

Gm 19420288 Is Similar To:

• Chevrolet 95437096 2018 Sonic Lt Automatic Gm 1.8l-l4-catalytic Converter Oem (39.7% similar) $550.00–$1150.86. (August 24th, 2024)
• Gm 25160429 2000 Corvette C5 Catalytic Converters Oem 45k Miles (56.9% similar) $295.00. (August 24th, 2024)
• Gm Oem 20965822 Chevrolet 2012 Captiva Sport 3.0l-v6-catalytic Converter (46.8% similar) $1780.24–$1789.52. (August 25th, 2024)
• Gm 19420229 Genuine Exhaust Manifold (58.7% similar) $1999.99–$2064.94. (August 25th, 2024)
• Gm Oem 84653314 20-21 Sierra 2500 Hd Exhaust Components-converter Pipe (40.4% similar) $170.99–$539.99. (August 25th, 2024)
• Gm Oem 12619992 24 Camaro Zl1 Chevrolet 6.2l Manifolds And Catalytic Converter Pair (47.5% similar) $171.98–$1299.99. (September 2nd, 2024)
• Gm Oem 19420274 Front Left 16-23 Camaro Ss Exhaust-catalytic Converter (58.7% similar) $649.99–$749.95. (September 3rd, 2024)
• Chevrolet 210527 Front Right Gm Oem Catalytic Converter For 2016-2023 Camaro Ss Lti Zl1 6.2l (36.6% similar) $540.00. (September 3rd, 2024)
• Gm 12705096 Genuine Converter (70.6% similar) $549.99–$1279.32. (September 7th, 2024)
• Chevy 12673199 Cruze Catalytic Converter 2017 1.4 Turbo Gm 12k Miles 17 (47.3% similar) $70.06–$506.24. (September 12th, 2024)
• Gm 12676621 Used 2021 Silverado 4500hd Duramax 6.6 Catalytic Convertor (53.2% similar) $1663.32. (September 23rd, 2024)