LABLT QS447056QR Catalytic Converter Set Lh Rh 5.4L

( Brand: Lablt ), ( Type: Catalytic Converter ), ( Placement On Vehicle: Left/right ), ( Features: Easy To Replace ), ( Manufacturer Part Number: QS447056QR ), ( Oe/oem Part Number: 30466/19036/22230/30465/19136/0794182 ), ( Items Included: 1 Driver Side Catalytic Converter/ 1 Passenger Side Catalytic ), ( Manufacturer Warranty: 1 Year ), ( Body Material: Aluminized Steel ), ( Universal Fitment: No ), ( Fitment Type: Direct Replacement ), ( Restricted States: California/colorado/new York/maine ), ( Standard: Obd 3 Standard ), ( Oxygen Sensor Location: Pre Post Catalyst ), ( Oxygen Sensor Included: Oxygen Sensor Included ), ( Fit: For Ford Expedition 5.4l 2003-2004 )

Review LABLT Catalytic Converter Set Ford 5.4l Lh And Rh Side fits EXPEDITION 2003–2004

Introducing the Labra LT QS447056QR Catalytic Converter Set, specifically designed for Ford Expedition models produced between 2003 and 2004, equipped with the 5.4L LH (Left Hand) and Rh (Right Hand) engine configurations. This high-performance catalytic converter set is engineered to meet the stringent quality standards of the QS (Quality System) certification, ensuring a reliable and durable solution for your vehicle's emissions system.

The Labra LT QS447056QR Catalytic Converter Set is a direct replacement for your OEM (Original Equipment Manufacturer) catalytic converters. Each converter is meticulously crafted using advanced materials, including premium stainless steel and high-flow ceramic catalytic substrate. This combination not only enhances the converter's durability but also optimizes its catalytic efficiency, resulting in improved engine performance and reduced exhaust emissions.

These converters feature a robust design with a double-welded inlet and outlet connection to prevent leakage and ensure a secure fit. The design also includes a self-supporting monolithic honeycomb structure, which minimizes the risk of damage during installation and operation. Furthermore, the converters come with a protective coating that safeguards them from corrosion and other environmental hazards.

Installation of the Labra LT QS447056QR Catalytic Converter Set is a straightforward process that does not require any additional modifications to your vehicle. Each converter comes complete with all necessary hardware, including gaskets, bolts, and washers, to ensure a hassle-free installation experience. Additionally, the converters are tested to meet the Ford factory specifications, providing you with the confidence and peace of mind you deserve.

By choosing the Labra LT QS447056QR Catalytic Converter Set for your Ford Expedition, you're not only investing in a high-quality, long-lasting solution for your emissions system but also supporting a company committed to delivering superior products and exceptional customer service. Trust Labra to help you maintain the performance and emissions compliance of your Ford Expedition, while enhancing its overall driving experience.

Pros and Cons of Buying a Labtech QS447056QR Catalytic Converter Set for 2003-2004 Ford Expedition 5.4L (LH & Rh)

The Labtech QS447056QR catalytic converter set is designed to fit Ford Expedition models from 2003 to 2004 with a 5.4L engine. This catalytic converter set is an aftermarket replacement, and it comes as a pair, including the left-hand (LH) and right-hand (RH) converters. In this article, we will discuss the advantages and disadvantages of purchasing this catalytic converter set for your Ford Expedition.

1. OEM fit: This catalytic converter set is designed to perfectly fit the 5.4L Ford Expedition engines, ensuring a seamless installation process.

2. High-quality materials: The converters are made from high-quality materials, including stainless steel, ensuring durability and resistance to corrosion.

3. Improved engine performance: A new catalytic converter set can help improve your engine's performance by reducing exhaust gas backpressure and increasing horsepower.

4. Reduced emissions: New catalytic converters are more efficient at reducing harmful emissions, making your vehicle more environmentally friendly.

5. Affordable price: Compared to OEM alternatives, the Labtech QS447056QR catalytic converter set offers a more budget-friendly option for vehicle owners.

1. Potential for knocking noise: Some customers have reported experiencing a knocking noise after installing the converters, which may be due to the catalysts settling in place.

2. Incomplete hardware kit: The catalytic converter set does not come with all necessary hardware for installation. Additional parts may need to be purchased separately.

3. Potential for check engine light: In some instances, installing aftermarket converters may trigger the check engine light. This could be due to differences in sensors or programming between OEM and aftermarket parts.

The Labtech QS447056QR catalytic converter set offers several advantages for Ford Expedition owners, including a perfect fit, high-quality materials, improved engine performance, reduced emissions, and an affordable price. However, it's essential to be aware of the potential drawbacks, such as the knocking noise, incomplete hardware kit, and the possibility of triggering the check engine light. Ultimately, the decision to purchase this catalytic converter set depends on your personal priorities, budget, and tolerance for potential issues.

If you are looking for a cost-effective solution to replace your old catalytic converters and are comfortable with the potential disadvantages, the Labtech QS447056QR catalytic converter set could be an excellent choice. However, if you prefer a hassle-free installation process and are willing to spend more, you may want to consider investing in an OEM alternative. Regardless of your decision, it's crucial to ensure that the catalytic converters meet the necessary emissions regulations for your area.

part # qs447056qr price

• $161.97

specifications catalyticonvo:

• for models: Expedition
• for makes: Ford
• for years: 2003-2004
• brand: Lablt
• type: Catalytic Converter
• placement on vehicle: Left/right
• features: Easy To Replace
• manufacturer part number: QS447056QR
• oe/oem part number: 30466/19036/22230/30465/19136/0794182
• items included: 1 Driver Side Catalytic Converter/ 1 Passenger Side Catalytic
• manufacturer warranty: 1 Year
• body material: Aluminized Steel
• universal fitment: No
• fitment type: Direct Replacement
• restricted states: California/colorado/new York/maine
• standard: Obd 3 Standard
• oxygen sensor location: Pre Post Catalyst
• oxygen sensor included: Oxygen Sensor Included
• fit: For Ford Expedition 5.4l 2003-2004

shipping catalyticonvo:

• service: Standard
• class: Standard
• cost: $0.00
• type: Fixed
• transit: 3-7 Days

returns catalyticonvo:

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

payments catalyticonvo:

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

general catalyticonvo:

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

seller catalyticonvo:

• # reviews: 22896
• rating: 99.4%

offer catalyticonvo:

• sold: 0
• best offers: True
• options: Ship-to-home
• availability: In Stock
• started: October 29, 2025

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