Walker Exhaust Catalytic Converter-Direct Fit P/N:16090
Walker Exhaust 16133 front catalytic converter for the 1996-2001 Nissan Altima 4-cylinder 2.4L treats exhaust gas to reduce tailpipe emissions. It is a new, direct-fit replacement from the Walker Ultra EPA line.
A failing converter can show up as a check engine light with emissions codes, a rattle from the exhaust or reduced power. These signs alone do not prove the converter is the problem, since a worn oxygen sensor can set emissions codes too.
This catalytic converter is a direct-fit replacement for the 1996-2001 Nissan Altima 4-cylinder 2.4L, and that car takes one.
Fit and size
Build and materials
Interchange: 099-1403
641147 · 942017 · 1017 · 40389 · 49360 · 50871 · 208A00Z825 · 208A00Z810
This part cross-references / interchanges with the following part numbers:
Does the Walker Exhaust 16133 catalytic converter fit the 1996-2001 Nissan Altima 4-cylinder 2.4L?
Yes. Walker Exhaust 16133 is a front, direct-fit catalytic converter for the 1996-2001 Nissan Altima 4-cylinder 2.4L, and that car takes one.
Is this Walker Exhaust catalytic converter legal in California?
No. The Walker 16133 is EPA compliant for OBDII vehicles but is not CARB certified, and it is not legal for sale or use in CA and CO.
How many bolts do the flanges on the Walker 16133 have?
The inlet has a 5 bolt welded flange and the outlet has a 3 bolt welded flange. The body is stainless steel with a ceramic substrate.
What warranty comes with the Walker Ultra EPA 16133?
Walker covers it for 25,000 miles/40,000 km on emissions and for 5 years/50,000 miles/80,000 km on structural integrity.
Does the Walker 16133 need welding to install?
No. It is a bolt-on direct-fit design that does not require specialized fabrication or welding.
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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.