Walker 16332 Catalytic Converter - Front

Overview of Walker EPA Catalytic Converter 16332

The Walker EPA Catalytic Converter 16332 is designed specifically for Nissan Sentra models from 2000 to 2002. Engineered for direct fit installation, this catalytic converter ensures compatibility and reliable exhaust emission control for your vehicle.

• Specific fit for Nissan Sentra (2000-2002)
• Constructed with durable stainless steel body
• Round body shape with 4.25-inch body length
• Direct fit design with 6 bolt welded flange inlets and 3 bolt welded flange outlets
• Post-catalyst oxygen sensor location for accurate emissions monitoring
• Overall length of 12.5 inches
• Regular grade type for standard performance requirements

Product Line Details: Walker EPA

The Walker EPA product line focuses on meeting Environmental Protection Agency standards for emissions control. This catalytic converter is part of the EPA series, designed to provide a reliable replacement that maintains compliance with federal emissions regulations. While not CARB certified, the EPA line offers a balance of quality materials and fitment precision for vehicles like the Nissan Sentra.

Detailed Product Description

The Walker EPA Catalytic Converter 16332 features a stainless steel body constructed in a round shape, measuring 4.25 inches in length with an overall length of 12.5 inches. It includes two 6 bolt welded flange inlets and two 3 bolt welded flange outlets, ensuring a secure and direct fit connection to the exhaust system. This converter is designed for Nissan Sentra models from 2000 through 2002, providing a specific fit that simplifies installation and maintains factory exhaust routing. The post-catalyst oxygen sensor location supports proper emissions system function and monitoring.

Common Applications and Issues Addressed

• Replacement for damaged or clogged catalytic converters on Nissan Sentra (2000-2002)
• Restores proper exhaust flow and reduces harmful emissions
• Helps resolve check engine light issues related to catalytic converter failure
• Improves vehicle emissions compliance with EPA standards
• Addresses exhaust leaks caused by worn or corroded converter flanges

Installation Notes and Tips

This catalytic converter is designed for direct fit installation on Nissan Sentra models from 2000 to 2002. It requires no modification to the exhaust system when replacing the original part. Note that mounting hardware is not included, so retain or source necessary bolts and gaskets separately. Proper torque on the 6 bolt inlet and 3 bolt outlet flanges is essential to prevent exhaust leaks. Ensure the oxygen sensor is reinstalled in the post-catalyst location for accurate emissions readings.

Quality Assurance and Warranty

Walker EPA catalytic converters are manufactured with stainless steel bodies to resist corrosion and provide durability under normal operating conditions. While this product is not CARB certified, it meets EPA emissions requirements for the specified Nissan Sentra models. Warranty details should be confirmed with the distributor or manufacturer, as coverage may vary.