JOHNSON MATTHEY 190191 Diesel Catalytic Converter Catalyst Converter/catalyst Module

( Brand: Johnson Matthey ), ( Oxygen Sensor Location: No Port Location ), ( Outlet Diameter: 5 In ), ( Manufacturer Part Number: 190191 ), ( Vintage Part: No ), ( Placement On Vehicle: Exhaust ), ( Type: Catalytic Converter ), ( Substrate Material: Platinum ), ( Body Material: Stainless Steel ), ( Labels Certifications: Epa ), ( Body Diameter: 12 Inches ), ( Body Height: 24 Inches ), ( Features: Clamp-on Connection ), ( Country/region Of Manufacture: United States ), ( Universal Fitment: Yes )

Review JOHNSON MATTHEY Dcc Diesel Catalytic Converter/catalyst Module #190191

The Johnson Matthey 190191 Diesel Catalytic Converter/Catalyst Module is an essential component of a modern diesel vehicle's exhaust system. Designed to meet the stringent emissions regulations, this catalytic converter is engineered to reduce harmful pollutants, such as nitrogen oxides (NOx) and particulate matter (PM), in the exhaust gases.

The core of this catalytic converter is made of advanced washcoat technology. The washcoat is a thin, porous layer that is coated onto the internal substrate. It is responsible for facilitating the chemical reactions that convert pollutants into harmless gases. Johnson Matthey's proprietary washcoat formulation ensures high catalytic activity, durability, and longevity.

The substrate material used in this catalytic converter is a high-quality ceramic monolith. The monolith's honeycomb design provides a large surface area for the washcoat, increasing the catalytic converter's efficiency in reducing emissions. The ceramic material is heat-resistant and durable, allowing the converter to operate effectively under high temperatures.

The 190191 Diesel Catalytic Converter/Catalyst Module is designed to fit specific makes and models of diesel vehicles. It comes with all necessary hardware for installation, including mounting brackets and gaskets. The converter's inlet and outlet connections are engineered to match the original equipment manufacturer (OEM) specifications, ensuring a seamless fit and installation process.

Johnson Matthey's commitment to quality and performance is reflected in the 190191 Diesel Catalytic Converter/Catalyst Module. This catalytic converter not only meets but exceeds the required emissions standards for diesel vehicles. It is engineered to provide reliable and efficient emissions reduction for the life of the vehicle, ensuring compliance with local, state, and federal regulations.

In summary, the Johnson Matthey 190191 Diesel Catalytic Converter/Catalyst Module is a high-performance, durable, and efficient emissions reduction solution for diesel vehicles. Its advanced catalytic technology, use of high-quality materials, and precise fit make it an excellent choice for diesel vehicle owners seeking to maintain their vehicles' emissions compliance and overall performance.

Pros and Cons of Buying Johnson Matthey 190191 Diesel Catalytic Converter/Catalyst Module

The Johnson Matthey 190191 diesel catalytic converter/catalyst module is a crucial component of a diesel vehicle's exhaust system. This part is responsible for reducing harmful emissions, making it an essential investment for vehicle owners. In this discussion, we will weigh the pros and cons of buying this specific catalytic converter.

1. High-Quality Manufacturing: Johnson Matthey is a renowned global leader in emission solutions. Their catalytic converters are built with premium materials and advanced technologies, ensuring long-lasting performance and efficient emission reduction.

2. Durability: The Johnson Matthey 190191 catalytic converter is designed to withstand the extreme temperatures and conditions within a diesel engine exhaust system. It's built to last, reducing the need for frequent replacements.

3. Enhanced Engine Performance: A functioning catalytic converter optimizes engine performance by reducing backpressure in the exhaust system, resulting in improved fuel efficiency and power output.

4. Environmental Benefits: By reducing harmful emissions, such as nitrogen oxides (NOx) and particulate matter (PM), this catalytic converter plays a significant role in protecting the environment.

5. OEM Compatibility: The Johnson Matthey 190191 catalytic converter is an original equipment manufacturer (OEM) part, ensuring a perfect fit and seamless integration with your vehicle.

1. Cost: The premium quality and durability of the Johnson Matthey 190191 catalytic converter come at a higher price point compared to aftermarket alternatives.

2. Complex Installation: Installing a catalytic converter requires specialized knowledge and tools. It's recommended to have the part installed by a professional to ensure proper fitment and function.

3. Potential for Damage: Diesel engines generate high temperatures and pressures, increasing the risk of damaging the catalytic converter. Regular vehicle maintenance is essential to prevent potential damage and extend the life of the catalytic converter.

The Johnson Matthey 190191 diesel catalytic converter offers several advantages, including high-quality manufacturing, durability, enhanced engine performance, and environmental benefits. However, the higher cost and complex installation process are significant drawbacks. Ultimately, the decision to invest in this premium catalytic converter depends on your priorities, budget, and attachment to your vehicle. If you value long-term performance, reduced emissions, and a guaranteed OEM fit, the Johnson Matthey 190191 catalytic converter may be the right choice for you.

If you're in the market for a new catalytic converter for your diesel vehicle and are willing to invest in a premium, long-lasting part, the Johnson Matthey 190191 diesel catalytic converter is a solid recommendation. It delivers on performance, durability, and environmental benefits. Just be prepared for the higher cost and the complex installation process.

part # 190191 price

• $599.00

specifications catalyticonvo:

• for makes: Johnson
• brand: Johnson Matthey
• oxygen sensor location: No Port Location
• outlet diameter: 5 In
• manufacturer part number: 190191
• vintage part: No
• placement on vehicle: Exhaust
• type: Catalytic Converter
• substrate material: Platinum
• body material: Stainless Steel
• labels certifications: Epa
• body diameter: 12 Inches
• body height: 24 Inches
• features: Clamp-on Connection
• country/region of manufacture: United States
• universal fitment: Yes

seller catalyticonvo:

• # reviews: 1309
• rating: 97.5%

offer catalyticonvo:

• best offers: True
• quantity: 1
• options: Ship-to-home
• availability: In Stock
• started: April 9, 2025
• sold: 0

general catalyticonvo:

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

shipping catalyticonvo:

• service: UPS Ground
• carrier: UPS
• transit: 5-12 Days
• type: Fixed
• class: Standard
• cost: $0.00

payments catalyticonvo:

• other
• credit card: Discover
• wallet: Apple-pay

returns catalyticonvo:

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