AP Exhaust Catalytic Converter,Catalytic Converter-Direct Fit P/N:642717
Keep the exhaust on the left side of your truck flowing and treated with the AP Exhaust Catalytic Converter 645883, a Federal / EPA direct-fit converter that drops in on the 2001-2004 Toyota Sequoia (V8-4.7L) in the left-side position. As exhaust passes through its ceramic substrate, the catalyst promotes the reactions that convert regulated pollutants into less-harmful gases, and its pre-formed body is built to OE dimensions for a bolt-in replacement of the original converter.
Mounting hardware is not included — consult the vehicle service information for the correct fasteners and whether they may be reused. This is a Federal / EPA converter and is not CARB-certified, so it is not legal for sale or use on vehicles registered in California, New York, or other states requiring CARB-compliant converters. Country of origin: United States.
Which vehicle does this converter fit?
It's a direct-fit converter for the 2001-2004 Toyota Sequoia with the V8-4.7L engine, installing in the left-side position. Check the Buyer's Guide tab to confirm it matches your vehicle.
Is this converter legal in California or New York?
No. It is a Federal / EPA converter and is not CARB-certified, so it is not legal for sale or use in California, New York, or other states that require CARB-compliant converters.
Are gaskets and mounting hardware included?
Inlet and outlet gaskets are included. Mounting hardware is not included — consult the vehicle service information for the correct fasteners and whether they may be reused.
What is the converter made of?
It uses a 409 stainless steel shell and neck construction with a ceramic substrate featuring Aristo Clean by Design catalyst technology.
What are signs this converter may need replacing?
Signs may include a lit check-engine light with a catalyst-efficiency code, a rotten-egg smell, or reduced performance. Diagnose the cause first, since these symptoms can have other sources.
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.