1. Catalytic Converters Parts
  2. sku: 7844943541046771
  3. LABWORK LAW155508

LABWORK LAW155508 Left Right Catalytic Converter 16222 16221 3.5L

fits model: Murano. make: Nissan. year: 2003–2007.

Law155508 Labwork 16222 16221 Left Right Catalytic Converter For Nissan Murano 03-07 3.5l

( Brand: Labwork ), ( Manufacturer Part Number: LAW155508 ), ( Features: Bolt-on Connection, Restricted States-california, New York ), ( Placement On Vehicle: Front, Right, Left ), ( Type: Catalytic Converter ), ( Oe/oem Part Number: 16222, 16438, 43131, 16221 ), ( Material: Stainless Steel ), ( Color: As Shown In The Picture ), ( Manufacturer Warranty: 1 Year )

Review LABWORK Left Right Catalytic Converter Nissan 3.5l fits MURANO 2003–2007

Left and Right Catalytic Converters for Nissan Murano 03-07 3.5L (Law155508 16222 16221)

Description:

The Law155508 16222 and 16221 catalytic converters are precision-engineered components designed specifically for the Nissan Murano models from 2003 to 2007 that are equipped with a 3.5L engine. These catalytic converters play a crucial role in the vehicle's exhaust system, reducing harmful emissions and ensuring optimal engine performance.

These converters are constructed using advanced materials and manufacturing techniques to ensure durability and reliability. They feature a honeycomb design that maximizes the surface area for catalytic activity, promoting efficient emission reduction. The converters are also coated with a protective material that shields them from corrosion and damage caused by harsh exhaust gases.

The Law155508 16222 is designed for the left side of the vehicle, while the 16221 is intended for the right side. Both converters are direct factory replacements, ensuring a seamless fit and function in your Nissan Murano. They come with all necessary hardware for installation, making the process as simple and hassle-free as possible.

Investing in these high-quality catalytic converters not only maintains the environmental performance of your vehicle but also safeguards its longevity. By reducing exhaust emissions, these components help prevent damage to the vehicle's engine and other components, saving you potential repair costs down the line.

If you're looking to replace the catalytic converters in your Nissan Murano 03-07 3.5L, the Law155508 16222 and 16221 are the perfect choices. Their precise fit, durability, and efficiency make them an excellent investment for maintaining the overall health and performance of your vehicle.

Buying a catalytic converter for a Nissan Murano 03-07 with the part numbers 155508, 16222, and 16221 can be an essential investment for maintaining the vehicle's emissions system and overall performance. Here are some pros and cons to consider before making a purchase.

Pros:

1. Improved emissions: A catalytic converter plays a crucial role in reducing harmful emissions from the vehicle's exhaust system. Replacing a faulty or damaged one can help your Nissan Murano meet emissions standards and contribute to cleaner air.

2. Better fuel economy: A well-functioning catalytic converter can improve your vehicle's fuel efficiency by ensuring that exhaust gases are properly burned and not wasted.

3. Smoother engine operation: A catalytic converter can help reduce engine knocking and pinging, providing a smoother driving experience.

4. Longer engine life: By reducing harmful emissions and ensuring proper engine operation, a catalytic converter can help extend the life of your Nissan Murano's engine.

Cons:

1. Cost: Catalytic converters can be expensive, and replacing one can be a significant investment. The cost may vary depending on the specific part number and the labor required for the installation.

2. Complex installation: Catalytic converter replacement can be a complex and time-consuming process, requiring specialized tools and knowledge to ensure proper installation.

3. Availability: Finding the exact catalytic converter for your Nissan Murano 03-07 with the part numbers 155508, 16222, and 16221 may take some time and effort, as it is essential to ensure that you are getting the correct part for your vehicle.

Ending Conclusion:

Replacing a faulty or damaged catalytic converter on your Nissan Murano 03-07 with the part numbers 155508, 16222, and 16221 can provide numerous benefits, including improved emissions, better fuel economy, smoother engine operation, and longer engine life. However, the cost and complexity of the installation process may be significant drawbacks. Ultimately, if your catalytic converter is not functioning properly, it is essential to address the issue to maintain the health and longevity of your vehicle.

Recommendation:

If you suspect that your Nissan Murano 03-07's catalytic converter needs replacement, consider seeking advice from a trusted mechanic or automotive parts supplier. They can help you confirm the issue and provide you with the best options for purchasing and installing the correct catalytic converter for your vehicle. Additionally, you may want to explore financing or payment plans to help manage the cost of the replacement.

part # law155508 prices

  • $55.28-$85.67

specifications catalyticonvo:

  • for models: Murano
  • for makes: Nissan
  • for years: 2003-2007
  • brand: Labwork
  • manufacturer part number: LAW155508
  • features: Bolt-on Connection, Restricted States-california, New York
  • placement on vehicle: Front, Right, Left
  • type: Catalytic Converter
  • oe/oem part number: 16222, 16438, 43131, 16221
  • material: Stainless Steel
  • color: As Shown In The Picture
  • manufacturer warranty: 1 Year

seller catalyticonvo:

  • # reviews: 56240
  • rating: 99.2%

returns catalyticonvo:

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

shipping catalyticonvo:

  • cost: $0.00
  • type: Fixed
  • transit: 3-8 Days
  • class: Standard
  • service: Standard

general catalyticonvo:

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

offer catalyticonvo:

  • options: Ship-to-home
  • best offers: True
  • sold: 0
  • availability: In Stock
  • started: December 2, 2025

payments catalyticonvo:

  • credit card: Discover
  • other
  • wallet: Paypal
for models: murano, for makes: nissan, for years: 2003-2007, features: bolt-on connection, restricted states-california, new york, placement on vehicle: front, right, left, type: catalytic converter, oe/oem part number: 16222, 16438, 43131, 16221, manufacturer warranty: 1 year,
category: auto parts > car truck parts accessories > exhaust emission systems > catalytic converters, color: as shown in the picture, material: stainless steel, sku: 7844943541046771,

Labwork LAW155508 Is Similar To:

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5 offers $55.28–$85.67 USD
  • Offer #1: $55.28 price + free delivery = $55.28* total.FREE SHIPPING
  • Offer #2: $55.30 price + free delivery = $55.30* total. Fitment: For Nissan Murano SE 6 Cyl 2003-2007 3.5L For Nissan Murano SL 6 Cyl 2003-2007 3.5L For Nissan Murano S 6 Cyl 2005-2007 3.5L For 3.5L (VQ35DE) V6 Front wheel drive ONLY.FREE SHIPPING
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