Eastern 40885 front left catalytic converter for the 2007-2018 Nissan Altima V6 3.5L and other vehicles converts harmful exhaust gases into less harmful ones. It is a Federal / EPA direct-fit pre-cat converter assembly.
A worn converter can show up as a check-engine light, a rattle from the exhaust or weaker acceleration. Before you replace the converter, rule out exhaust leaks, a faulty oxygen sensor and engine misfires, since any of them can bring on a similar light or lost power.
The 2013-2019 Nissan Pathfinder V6 3.5L and the 2009-2021 Nissan Murano V6 3.5L take this catalytic converter, as does the 2007-2018 Nissan Altima V6 3.5L, along with other vehicles. If your car is not named here, look it up in the "Vehicles it fits" section on the product page.
Fit and size
Build and materials
One catalytic converter, one inlet gasket, one outlet gasket and outlet hardware. Inlet hardware is not included. This listing holds one converter, and the front-left position takes one; any other position is ordered separately.
Is this the right catalytic converter for a 2007-2018 Nissan Altima V6 3.5L?
Yes. Eastern 40885 fits the front-left position on the 2007-2018 Nissan Altima V6 3.5L, one per vehicle. For other cars, use the "Vehicles it fits" section.
Does the Eastern 40885 come with gaskets and bolts?
This Eastern 40885 includes one inlet gasket, one outlet gasket and outlet hardware. Inlet hardware is not included.
Is this converter CARB certified for California?
No. Eastern 40885 is a Federal / EPA direct-fit pre-cat converter and is not CARB certified.
What inlet and outlet connections does this converter have?
The inlet is 6 bolt welded and the outlet is 3 bolt welded. This catalytic converter also has one sensor port.
How can I tell if a front left catalytic converter is going bad?
A failing converter can bring a check-engine light, a rattling sound from the exhaust or weaker acceleration. A shop can confirm it with exhaust testing.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
