1. Catalytic Converters Parts
  2. sku: 11047777342169793
  3. GM 84025477

GM 84025477 Passenger Catalytic Converter Flange Bushing 3-WAY Gasket Studs

fits year: 2016–2020.

84025477 Gm Passenger Side 3-way Catalytic Converter With Flange Bushing Gasket And Studs

( Brand: Gm ), ( Part Type: Gasket Converter Flange Bushing ), ( Manufacturer Part Number: 84025477 ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Make: Cadillac ), ( Year: 2016 2017 2018 2019 2020 ), ( Parts Included: Only Part Reference 1 On The Diagram Is Included ), ( Replaces Part Number: 22934667, 23418465 )

Review GM Passenger Side 3-way Catalytic Converter Flange Bushing Gasket And Studs fits 2016–2020

Introducing the GM 84025477 Passenger 3-way Catalytic Converter Flange Bushing Gasket Studs, designed to ensure a secure and efficient connection between the catalytic converter and the exhaust system in select General Motors vehicles. This set of gasket studs includes all necessary components to replace worn-out or damaged parts, ensuring optimal performance and reducing the risk of exhaust leaks.

Each stud is precision-engineered from high-strength materials, providing the durability and reliability required for the demanding conditions of an exhaust system. The studs feature a thread diameter of 12mm and a length of 30mm, making them a direct fit for the specified GM application.

The included bushing gaskets are made from a high-temperature, compression-molded, reinforced rubber material. This material provides superior sealing capabilities, even under high exhaust gas temperatures, ensuring a tight seal between the catalytic converter and the exhaust manifold.

The flange bushing gasket studs are designed to be easy to install, allowing for a straightforward replacement process. These studs come complete with the necessary hardware, including lock nuts and washers, to complete the installation.

By using OEM (Original Equipment Manufacturer) replacement parts like the GM 84025477 Passenger 3-way Catalytic Converter Flange Bushing Gasket Studs, you can maintain the performance and reliability of your vehicle's exhaust system while also ensuring a proper fit and function. These parts are specifically engineered and tested to meet the rigorous standards of General Motors, providing you with peace of mind and confidence in your vehicle's performance.

In summary, the GM 84025477 Passenger 3-way Catalytic Converter Flange Bushing Gasket Studs are essential components for maintaining the optimal performance and efficiency of the exhaust system in select General Motors vehicles. These high-quality, durable parts are designed for a secure fit and easy installation, making them an excellent choice for both professional mechanics and DIY enthusiasts.

Pros and Cons of Buying GM 84025477 Passenger 3-Way Catalytic Converter Flange Bushing Gasket Studs

Introduction:

The GM 84025477 Passenger 3-Way Catalytic Converter Flange Bushing Gasket Studs are essential components in the exhaust system of General Motors vehicles. These parts ensure a proper seal between the catalytic converter and the exhaust manifold or downpipe. Like any automotive replacement part, there are pros and cons to consider before making a purchase.

Pros:

1. Improved performance: A worn-out or damaged flange bushing gasket stud can lead to leaks in the exhaust system, which can negatively impact engine performance. Replacing these parts can help restore optimal exhaust flow and improve overall vehicle performance.

2. Enhanced durability: OEM (original equipment manufacturer) parts like the GM 84025477 studs are designed to meet or exceed the original equipment specifications. This ensures a longer lifespan compared to aftermarket alternatives and reduces the likelihood of future failures.

3. Reduced emissions: A properly sealed exhaust system is crucial for efficient emissions control. Replacing worn-out or damaged parts, such as the flange bushing gasket studs, can help maintain the vehicle's emissions compliance and contribute to a cleaner environment.

4. Peace of mind: Purchasing genuine OEM parts directly from the manufacturer or an authorized dealership provides peace of mind, knowing that the parts are specifically designed for your vehicle and meet established quality standards.

Cons:

1. Cost: OEM parts, including the GM 84025477 Passenger 3-Way Catalytic Converter Flange Bushing Gasket Studs, can be more expensive compared to aftermarket alternatives. This may be a significant consideration for budget-conscious consumers.

2. Availability: Depending on the specific model and year of the vehicle, OEM parts may not be readily available at local dealerships or auto parts stores. In such cases, consumers may need to order the parts online or through the dealership, which could result in additional wait times.

3. Installation complexity: Installing these parts may require specialized tools and knowledge, which could add to the overall cost and time investment. Some consumers may choose to hire a professional mechanic to perform the installation.

Conclusion:

The GM 84025477 Passenger 3-Way Catalytic Converter Flange Bushing Gasket Studs are essential components of the exhaust system that contribute to improved performance, enhanced durability, reduced emissions, and peace of mind. However, they come with a higher cost compared to aftermarket alternatives and may be less readily available. Ultimately, the decision to purchase these OEM parts depends on the consumer's priorities, budget, and access to the necessary tools and expertise for installation.

Recommendation:

If optimal performance, durability, and emissions control are top priorities, and the budget allows, purchasing the GM 84025477 Passenger 3-Way Catalytic Converter Flange Bushing Gasket Studs as OEM replacement parts is recommended. For those on a tighter budget or who prefer to save time and installation hassle, aftermarket alternatives may be a more suitable option. Regardless of the choice, it is crucial to ensure that the replacement parts meet the required specifications for proper fits and functions.

part # 84025477 prices

  • $2015.95-$2741.08

specifications catalyticonvo:

  • for years: 2016-2020
  • brand: Gm
  • part type: Gasket Converter Flange Bushing
  • manufacturer part number: 84025477
  • genuine oem: Yes
  • manufacturer warranty: 1 Year
  • fitment type: Direct Replacement
  • make: Cadillac
  • year: 2016 2017 2018 2019 2020
  • parts included: Only Part Reference 1 On The Diagram Is Included
  • replaces part number: 22934667, 23418465

general catalyticonvo:

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

seller catalyticonvo:

  • rating: 99.4%
  • # reviews: 1714

offer catalyticonvo:

  • started: May 17, 2026
  • options: Ship-to-home
  • availability: In Stock
  • quantity: 1
  • sold: 0

returns catalyticonvo:

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

shipping catalyticonvo:

  • cost: $21.61
  • transit: 4-10 Days
  • service: Standard
  • class: Standard
  • type: Fixed

payments catalyticonvo:

  • wallet: Google-pay
  • credit card: Diners-club
  • other
for years: 2016-2020, part type: gasket converter flange bushing, genuine oem: yes, manufacturer warranty: 1 year, fitment type: direct replacement, year: 2016 2017 2018 2019 2020, parts included: only part reference 1 on the diagram is included, replaces part number: 22934667, 23418465,
manufacturer: cadillac, category: auto parts > car truck parts accessories > exhaust emission systems > catalytic converters, sku: 11047777342169793,

Gm 84025477 Is Similar To:

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3 offers $2015.95–$2741.08 USD
  • Offer #1: $2015.95 price + $21.61 delivery = $2037.56* total.+$21.61 shipping
  • Offer #2: $2741.08 price + free delivery = $2741.08* total. Don't have your VIN? : Genuine GM Parts.FREE SHIPPING
  • Offer #3: $2331.30 price + free delivery = $2331.30* total.FREE SHIPPING