Nissan Altima Catalytic Converters
We found 10 eBay listings for Nissan Altima catalytic converters, covering model years 1998 to 2018.
All Nissan catalytic converter listings by model
Last checked: . Confirm current price and fitment with the seller.
Compare catalytic converters options for the Nissan Altima by part number, specification and seller fitment details. Matching listing titles mention 1998β2018; this is seller-described coverage, not confirmed fitment. Check the exact generation, engine and required specification before choosing a listing.
What the listings say: Of the 10 listings for Nissan Altima catalytic converters checked on 29 October 2026, 8 give model years between 1998 and 2018. Titles are the sellersβ descriptions, not confirmed fitment: match the part number, model year, generation and engine before you buy.
Found 10 listings for "nissan altima catalytic converters"

Oxygen O2 Sensor Front Rear For Nissan Altima Maxima 350Z Infiniti G35 05-06 V6

CATALYTIC CONVERTER 2010 NISSAN ALTIMA 2.5L SEDAN/COUP

Lambda Sensor fits NISSAN ALTIMA L32 3.5 Pre Cat 12 to 13 VQ35DE Oxygen Quality

WALKER Oxygen Sensor 300mm Length Fits Nissan Altima Cube GT-R Micra Note

WALKER Oxygen Sensor 300mm Length Fits Nissan Altima Cube GT-R Micra Note

Manifold Catalytic Converter Replacement for 2013-2018 Nissan Altima 2.5L

Catalytic Converter - Nissan Altima - 2009 Coupe 2.5

Catalytic Converter - Nissan Altima - 2006 Rear 3.5

Catalytic Converter - Nissan Altima - 2016 2.5

Catalytic Converter - Nissan Altima - 1998 2.4
Questions about these listings
Which model years are named in the listings for Nissan Altima catalytic converters?
8 listing titles give model years from 1998 to 2018. Check your carβs year against the fitment details in each listing.
How do I check fitment before buying Nissan Altima catalytic converters?
Match the part number on your old part with the listing, then confirm the model year, generation and engine in the sellerβs fitment details. Titles are the sellersβ descriptions, not confirmed fitment.
Check compatibility before buying
These listings were found using Nissan Altima catalytic converters search terms. A search match does not establish fitment. Compare the part number, vehicle year, generation and engine with the seller's compatibility details. Confirm delivery, returns and the final price on eBay before ordering.