GM 19418938 Catalytic Converter

( Brand: Gm ), ( Part Type: Converter ), ( Manufacturer Part Number: 19418938 ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Make: Buick ), ( Year: 2009 2010 2011 ), ( Parts Included: Only Part Reference 6 On The Diagram Is Included ), ( Replaces Part Number: 15903508 )

Review GM Genuine Catalytic Converter fits 2009–2011

GM Original Equipment Catalytic Converter (19418938)

The GM Original Equipment Catalytic Converter, part number 19418938, is a critical component of your vehicle's exhaust system designed to minimize harmful emissions. This catalytic converter is specifically engineered for select GM vehicles and guarantees a perfect fit and optimal performance.

Constructed of high-quality stainless steel, this catalytic converter ensures durability and resistance to corrosion. Its compact design allows for a seamless installation process, fitting neatly into the existing exhaust system. The converter's advanced technology harnesses the power of precious metals, such as platinum, palladium, and rhodium, which are strategically dispersed on the converter's catalysts.

These precious metals work together to initiate a chemical reaction that converts harmful exhaust gases, including carbon monoxide, hydrocarbons, and nitrogen oxides, into less harmful emissions, such as water vapor, nitrogen, and carbon dioxide. This process is essential in reducing your vehicle's impact on the environment and meeting federal emission standards.

Moreover, the GM Original Equipment Catalytic Converter, part number 19418938, features a robust and durable design that ensures long-lasting performance. The converter's advanced flow dynamics optimize engine performance and fuel efficiency, allowing for a smoother and more powerful driving experience.

Investing in a genuine GM Original Equipment Catalytic Converter, part number 19418938, not only ensures the continued excellent performance of your vehicle but also provides peace of mind, knowing that you are maintaining your vehicle's optimal emissions output and contributing to a cleaner environment.

Buying a GM part number 19418938 catalytic converter comes with both advantages and disadvantages, depending on the specific circumstances of the buyer. below are the potential pros and cons:

1. Original Equipment Manufacturer (OEM) Part: Purchasing this catalytic converter ensures that it is an original GM part, which could provide better fitment and compatibility with the vehicle.

2. Warranty Coverage: GM catalytic converters often come with a warranty, protecting the buyer against defects or failures.

3. Longer Service Life: OEM parts are typically designed to last longer than aftermarket parts, reducing the need for frequent replacements.

4. Improved Performance: A new catalytic converter can improve the performance of the vehicle by reducing exhaust emissions and improving fuel efficiency.

1. Cost: GM OEM catalytic converters can be more expensive than aftermarket alternatives.

2. Availability: GM OEM catalytic converters may not be readily available at local auto parts stores, requiring the buyer to order it online or through a dealership.

3. Lead Time: Once ordered, it may take several days or even weeks for the catalytic converter to arrive, depending on the supplier and shipping method.

In conclusion, purchasing a GM OEM catalytic converter with part number 19418938 can provide several advantages such as better fitment, longer service life, improved performance, and warranty coverage. However, it also comes with disadvantages such as cost, availability, and lead time. Ultimately, the decision to buy this catalytic converter depends on the buyer's priorities, budget, and time constraints. If the buyer values the peace of mind that comes with an OEM part and is willing to pay a premium, then this catalytic converter is a good choice. However, if the buyer is on a tight budget or needs the part right away, then an aftermarket alternative may be a more practical option.

part # 19418938 prices

• $1021.15-$1065.03

specifications catalyticonvo:

• for years: 2009-2011
• brand: Gm
• part type: Converter
• manufacturer part number: 19418938
• genuine oem: Yes
• manufacturer warranty: 1 Year
• fitment type: Direct Replacement
• make: Buick
• year: 2009 2010 2011
• parts included: Only Part Reference 6 On The Diagram Is Included
• replaces part number: 15903508

returns catalyticonvo:

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

seller catalyticonvo:

• rating: 99.4%
• # reviews: 321

general catalyticonvo:

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

shipping catalyticonvo:

• class: Standard, Expedited
• cost: $25.45
• transit: 4-8 Days
• service: UPS Ground, UPS 2nd Day Air
• type: Fixed
• carrier: UPS

payments catalyticonvo:

• credit card: Mastercard
• other
• wallet: Google-pay

offer catalyticonvo:

• options: Ship-to-home
• availability: In Stock
• started: April 30, 2026
• sold: 0
• quantity: 4

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