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SHOP COTEGORY Starter Motors Catalytic Converters A/C Condensers Gearboxes, Rack & Pinions Spark Plugs Ignition Coils Radiators Intake Manifolds Fan & Shroud Assemblies Alternators & Generators Gaskets & Seals Fuel Pumps & Sending Units NEW LIST ITEM Catalytic Converter For Pontiac Vibe 1.8L 2003-2006 174100D151 0991662 53717 89.99 USD For 2012-2017 Hyundai Accent All Engine Catalytic Converter Stainless Steel 91.41 USD For 2007-2016 Toyota Sienna 3.5L Front Direct Fit Catalytic Converter 674965 149.99 USD Fit For 1991-1992 Jeep Wrangler L6 4L Catalytic Converter 15634 642311 10145 105.70 USD Fits 2018 Jeep Wrangler JK V6 3.6L Right Side Catalytic Converter EPA 16778 122.84 USD Fit For 1999-2007 Ford F-250 Super Duty V10 6.8L Catalytic Converter Front EPA 122.84 USD Fits Nissan Versa 1.6L 2012-2018 or Versa Note 1.6 2014-2017 Catalytic Converter 105.70 USD EPA Front Catalytic Converter Fit For 2010 2011 2012 Hyundai Santa Fe 2.4L 16690 118.56 USD HOT ITEM USD 51.99 Rear Catalytic Converter For 2011-2014 Honda Odyssey 3.5L Stainless Steel EPA USD 105.99 Catalytic Converter For 1999-2004 Oldsmobile Alero V6 3.4L Stainless Steel 54629 USD 38.99 Fits 2001-2004 Dodge Grand Caravan V6 3.3L Catalytic Converter Stainless Steel Payment Methods
Description:
- Designed as a direct replacement for hassle-free installation.
- Made from durable stainless steel with a polished, rust-protected finish for long-lasting performance.
- Features 100% accuracy of fit to ensure proper installation and function.
- Equipped with two O2 sensor ports for optimal engine efficiency.
- Backed by a 5-year manufacturer warranty for peace of mind.
Compatibility For:
Front For：
2007-2012 Nissan Altima 2.5L
What\'s Included:
1x Front Catalytic Converter - 16593
1x Manual
Installation Guide:
- Ensure the vehicle is parked on a flat surface and secured before starting the installation.
- Lift the vehicle safely using jack stands if necessary.
- Remove the old catalytic converter, taking care to disconnect any existing O2 sensors.
- Position the new catalytic converter in place, ensuring proper alignment with the exhaust system.
- Use bolt-on connections for secure fitting and tighten all bolts according to specifications.
- Reconnect O2 sensors if applicable and lower the vehicle back to the ground.
Important Notes:
- This catalytic converter fits for 2010-2011 Nissan Altima L4 2.5L, 2008-2009 Nissan Altima L4 2.5L, and 2012 Nissan Altima L4 2.5L.
- Not suitable for use in Maine, New York, California, and Colorado due to state regulations.
- Heat shield is not included with this product.
- Check local laws regarding catalytic converter installations and emissions regulations before purchasing.
Attention:
⭐EPA Approved. For Use with Federal Emissions Models Only.
⭐Not Legal for Sale in California, New York，Maine and Colorado.
⭐If Your Vehicle Is Registered inCalifornia , New York,Maine Or ColoradoDo Not Purchase This Part.
⭐If Your Vehicle Meets California Requirements, but Is Not Registered in California or New York, This Converter Will Work on Your don’t fail on their own. It is important to complete a full exhaust inspection andcorrect any other issues such as cracked manifolds and exhaust leaks prior to replacing the converter.This will ensure the root cause for the check engine light has been resolved for emissions code concerns and keep the engine running on all cylinders.
STEP 1:
Remove the cold air intake.Remove the engine cover. Reinstall the oil cap to avoid engine contamination.Remove the engine cover bracket to access the exhaust manifold.Remove the oxygen sensor.Remove the heat shield.
STEP 2:
Inspect the exhaust manifold for cracks before installing a new converter. If it is cracked, the manifold must be replaced or it will cause a non-warrantable converter failure. Remove and save the nuts from the intake flange.
STEP 3:
Remove the engine support bracket.Remove the catalytic converter.Line up the new catalytic converter.Loosely install one top nut to secure the catalytic converter.
STEP 4:
Make sure the engine bracket is attached to the new converter hanger and that the bolt is attached to the new converter hanger. Failure to use the bracket could lead to premature failure.Reinstall the downstream oxygen sensor.
STEP 5:
Complete the catalytic converter installation:
1.Tighten the converter inlet flange nuts and torque to the manufacturer’s specifications.
2.Reinstall hardware for the outlet flange.
3.Tighten the converter bolts and torque to manufacturer’s specifications.
STEP 6:
Reinstall the heat shield and oxygen sensor.Reinstall support bracket.Reinstall the engine cover and the cold air intake.
Please Carefully Check Whether the OE Number And Picture are What You Need Before Buying. If You are Not Sure Whether It Fits, Please Write to us. If There are Any Problems, Communication by Letter Will be More Effective.
Premium Catalyst Carbon-Problem significantly Reduce,409L Stainless Steel Shell .98 ％ Filled Honeycomb Ceramic Substrate ,Enriched with Precious Metals ,Enhanced ThermaI StabiIity. Premium Construction Aluminized Steel
Thermal shock & crack resistant, long service life.
Excellent corrosion and wear resistance.
Stainless steel build for superior durability and surface finish. EPA Compliant Federal EPA Compliant Meets or exceeds Federal EPA emissions requirements If your vehicle is registered in CA, NY, CO & ME, do not purchase this part. Payment Shipping Returns ContactUs FiveSoldtab
1. we accepts all major credit cards via PayPal: MasterCard, Visa, American Express and Discover.
2. We will only ship to the confirmed PayPal shipping address given with the payment. Please make sure your PayPal and address is correct. If not, please correct it before payment. Thank you.
3. If you want to ship to another address, please change your PayPal shipping address before you make payment.
4. To avoid initiating an unpaid item claim, please pay within 7 days.
5. Custom duties, taxes, or charges are not included in the cost you pay to us.
We only ship this item to United States !
1. We ship to your address. Each package will be shipped by UPS or Fedex with tracking number.
2. Ship within 1 business day once payment completed. Orders placed on weekend will be shipped within 3 days.
3. Seriously promise: Refund or resend will be offered if item still not arrive in 7-10 business days. Just send us an email ,we will give you a satisfied solution as soon as possible.
If you send email to us,In our working hours will be resumed within 48 hours.
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Contact us if you have any question, Give us a chance to serve you, negative response could not solve anything, communication Please!
❎(NO) Three stars is LOW star, NO 1,2,3 stars PLEASE!
✅(YES) Please give us Five-star!
Have Question or Problem??
Step 1: Contact seller
Step 2: Select the 1st topic: I have a question about using my item or I want to send the seller a message. NO others please!
Step 3: Describe your question clearly; we will give you the best solution
On Sep 19, 2026 at 11:36:24 PDT, seller added the following information:
