GM 19420298 Catalytic Converter Exhaust Pipe

( Brand: Gm ), ( Part Type: Pipe Converter Exhaust ), ( Manufacturer Part Number: 19420298 ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Make: Buick ), ( Year: 2015 2016 2017 ), ( Parts Included: Only Part Reference 1 On The Diagram Is Included ), ( Replaces Part Number: 23135211 )

Review GM Genuine Three way Catalytic Converter Exhaust Pipe fits 2015–2017

The GM Part Number 19420298 is a three-way catalytic converter exhaust pipe designed for use in select General Motors vehicles. This component is an essential part of the vehicle's exhaust system and plays a critical role in reducing harmful emissions.

The three-way catalytic converter is a complex device that utilizes a honeycomb structure filled with catalysts. These catalysts are responsible for converting carbon monoxide, hydrocarbons, and nitrogen oxides into less harmful gases such as carbon dioxide, nitrogen, and water vapor. This process helps the vehicle meet federal and local emissions standards.

The exhaust pipe is designed to connect the catalytic converter to the rest of the exhaust system. It is made of high-quality steel for durability and strength. The pipe features a smooth, polished finish that helps to minimize friction and ensure efficient exhaust flow.

The three-way catalytic converter exhaust pipe is designed to fit specific GM applications. It measures approximately 22 inches in length and has a diameter of approximately 2.5 inches. The pipe includes all necessary hardware for installation, including bolts and gaskets.

Installation of the new exhaust pipe may require the removal of the old catalytic converter and exhaust components. It is recommended that the installation be performed by a qualified automotive technician to ensure proper fitment and function.

In summary, the GM Part Number 19420298 is a high-quality three-way catalytic converter exhaust pipe designed for select General Motors vehicles. It is an essential component of the exhaust system that helps to reduce harmful emissions and meet emissions standards. The pipe is made of durable steel and includes all necessary hardware for installation.

A three-way catalytic converter is an essential component of a vehicle's exhaust system that helps reduce harmful emissions. The GM part number 19420298 refers to a specific three-way catalytic converter manufactured by General Motors. In this discussion, we will weigh the pros and cons of buying this part.

1. Improved Emission Control: A three-way catalytic converter like the one with GM part number 19420298 is designed to minimize harmful emissions from a vehicle's exhaust system. This is crucial for meeting emissions standards and reducing the overall environmental impact of automobiles.

2. Enhanced Engine Performance: A properly functioning catalytic converter can lead to improved engine performance. The converter reduces exhaust backpressure, allowing the engine to breathe more efficiently and deliver better power.

3. Long-Term Savings: Although the upfront cost of a new catalytic converter may be high, the long-term savings can be significant. A faulty catalytic converter can lead to decreased fuel efficiency and increased exhaust emissions. Replacing the converter can help restore the vehicle's original performance and fuel economy.

1. High Cost: Catalytic converters, especially those of high quality like the one with GM part number 19420298, can be expensive. The cost of the part itself, as well as the labor and installation fees, can add up significantly.

2. Complex Installation: Installing a new catalytic converter is a complex process that requires specialized tools and knowledge. It is recommended to have the conversion done by a professional mechanic to ensure proper installation and function.

3. Risk of Damage: Catalytic converters contain precious metals like platinum, palladium, and rhodium. These metals make the converter more valuable and increase the risk of theft. Additionally, the converter's delicate design makes it susceptible to damage from road debris or accidents.

The GM part number 19420298 three-way catalytic converter offers several advantages, including improved emission control, enhanced engine performance, and long-term savings. However, it also comes with drawbacks such as high cost, complex installation, and the risk of damage. Ultimately, the decision to purchase this part depends on individual circumstances, including the vehicle's emission requirements, engine performance, and budget.

If your vehicle requires a new catalytic converter and you prioritize emission control and engine performance, the GM part number 19420298 is a solid choice. However, if budget is a concern, consider exploring aftermarket alternatives or used parts. Always ensure that any replacement part meets the vehicle's emission standards and is installed by a qualified mechanic to ensure proper function and safety.

part # 19420298 prices

• $1287.76-$1716.06

specifications catalyticonvo:

• for years: 2015-2017
• brand: Gm
• part type: Pipe Converter Exhaust
• manufacturer part number: 19420298
• genuine oem: Yes
• manufacturer warranty: 1 Year
• fitment type: Direct Replacement
• make: Buick
• year: 2015 2016 2017
• parts included: Only Part Reference 1 On The Diagram Is Included
• replaces part number: 23135211

returns catalyticonvo:

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

payments catalyticonvo:

• credit card: Diners-club
• wallet: Paypal
• other

general catalyticonvo:

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

shipping catalyticonvo:

• transit: 4-10 Days
• class: Standard
• type: Fixed
• service: Standard
• cost: $23.31

offer catalyticonvo:

• quantity: 1
• started: August 9, 2025
• availability: In Stock
• options: Ship-to-home
• sold: 0

seller catalyticonvo:

• rating: 95.8%
• # reviews: 22

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