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Catalytic Converters Replacement for 2007-2013 Nissan Altima 2.5L L4 40803 674-933 140E2JA02E (EPA Compliant)

Original price was: $88.99.Current price is: $71.37.

38 ratingsSource: Amazon

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About this item

  • [FITMENT] – Compatible with 2007-2013 Nissan Altima 2.5L L4 catalytic converter
  • [INTERCHANGE PART NUMBER] – 40803, 674933, 674-933, 327-50268, 327-50639, 140E2JA02E, 140E2-ZX31E, 140E2-JA02E, 14002-JA91E
  • [FUNCTION] – It is installed in the pipe of the engine. Through oxidation reaction, reduction reaction, water-based gas reaction and water vapor modification reaction, the three harmful gases CO, HC and NOx emitted by the engine are converted into harmless water, carbon dioxide and nitrogen, so it is also called the three-way (effect) catalytic converter
  • [⚠️Please NOTE] – This item is not available to CA or NY. [Federal Emissions] – EPA Compliant, OBD II standard, Not available for vehicles in California and New York that are required to meet CA emissions
  • [MAKE IT SURE] – Using the Drop-down menu at the top, you can see if this part is compatible with your vehicle

Before you order
  • Confirm the part number, position, dimensions, and connector details shown on this page.
  • Compare the listing with the part currently installed on your vehicle.
SKU: D-B085M973CN Category:

Description

Product Description

Imported customer feedback

What customers reported

4.2 / 5 38 ratings

Source: Amazon. These reviews were imported from the source marketplace and are not reviews of purchases made on this website.

8 reviews for Catalytic Converters Replacement for 2007-2013 Nissan Altima 2.5L L4 40803 674-933 140E2JA02E (EPA Compliant)

  1. Customer

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    It worked perfectly

  2. Preston paul

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    Great value for the price, perfect fit for 2011 Altima, great value for the price

  3. Charles Williams

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    So far so good the 1st Cadillac converter I bought only last me 3 months I’ll write you again in 6 months for this one.

  4. Barney Bracetty

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    Excelente producto lo recomiendo al 100%

  5. Nunya Bizness

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    Was an easy replacement, fit really well, and was very affordable however now my car makes a strange vibration-like sound sound around 2000 RPM, as if something is loose. I used new gaskets, Loctite on the heat shield bolts, torqued everything to spec, and have triple checked for mistakes… nope, this thing just makes a strange harmonic noise.The ONLY reason I didn’t send it back was it passed the emissions test and I’m trading the car in a few months anyway and a dealer simply won’t care since they will likely send it to auction anyway.

  6. Audro hernandez

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    Bueno

  7. seabat

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    Once I got my old rusty bolts and nuts off, the supplied equipment was a perfect fit. Had some trouble with heatsheild bolt alignment. Drilled a few holes and everything went well.

  8. Customer

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    Check engine indicates faulty catalyst bank 1 after 4 months of being installed.

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Product facts

Specifications

Canonical product
MP-US-B085M973CN
Source product ID
B085M973CN
Category
Replacement Parts / Exhaust & Emissions / Catalytic Converters & Parts / Catalytic Converters
Available images
9

Vehicle information

Available fitment details

Listing compatibility notes

  • About this item [FITMENT] - Compatible with 2007-2013 Nissan Altima 2.
  • [Federal Emissions] - EPA Compliant, OBD II standard, Not available for vehicles in California and New York that are required to meet CA emissions [MAKE IT SURE] - Using the Drop-down menu at the top, you can see if this part is compatible with your vehicle Product Description

Fitment data is provided as a buying aid. Verify the listing against your vehicle and existing part before ordering.

Exact identity, part numbers, model references, and available compatibility evidence

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An identity-first catalytic converters listing organized around stable product references and available compatibility evidence.

Fit and size notes

  • Match the complete identifier, side, position, connector, dimensions, and visible design with the existing part.
  • Treat uncertain vehicle notes as a buying aid, not as a confirmed fitment guarantee.

Specification notes

  • Canonical product: MP-US-B085M973CN
  • Source product ID: B085M973CN
  • Category: Replacement Parts / Exhaust & Emissions / Catalytic Converters & Parts / Catalytic Converters
  • Available images: 9

Before you buy

  • Match the complete identifier, side, position, connector, dimensions, and visible design with the existing part.
  • Treat uncertain vehicle notes as a buying aid, not as a confirmed fitment guarantee.