Walker 15856 Catalytic Converter

Overview of Walker EPA Catalytic Converter 15856

The Walker EPA Catalytic Converter 15856 is designed for specific fitment on select Chevrolet, GMC, and Isuzu models from 1996 to 1999. Engineered with a stainless steel body and a large oval shape, this catalytic converter provides a direct fit replacement for vehicles such as the Chevrolet S10, GMC Sonoma, and Isuzu Hombre.

• Direct fit catalytic converter for 1996-1999 Chevrolet S10, GMC Sonoma, and Isuzu Hombre
• Constructed with durable stainless steel body material
• Large oval body shape measuring 13.25" length, 7.5" width, and 4.5" height
• Single inlet and outlet with 3 bolt welded flange connections
• Walker EPA product line designed for regular grade applications

Product Features and Specifications

This catalytic converter features a stainless steel body that ensures corrosion resistance and longevity. The large oval body shape provides optimal flow characteristics while maintaining a compact design. It includes one inlet and one outlet, both equipped with 3 bolt welded flange connections for a secure and precise fit. The overall length of the converter is 21.625 inches, with the body itself measuring 13.25 inches long, 7.5 inches wide, and 4.5 inches high. This part is a direct fit replacement, specifically engineered for compatibility with Chevrolet S10, GMC Sonoma, and Isuzu Hombre models manufactured between 1996 and 1999.

About the Walker EPA Product Line

The Walker EPA catalytic converter line focuses on providing emissions-compliant replacement parts that meet regular grade standards. These converters are designed to offer reliable performance and durability for vehicles requiring specific fitment solutions. The EPA line balances quality materials and precise engineering to maintain proper exhaust flow and emissions control without the inclusion of mounting hardware.

Common Applications and Problem Solving

• Replacement for damaged or clogged catalytic converters on Chevrolet S10, GMC Sonoma, and Isuzu Hombre
• Helps restore proper exhaust emissions and reduce harmful pollutants
• Addresses check engine light issues related to catalytic converter failure
• Improves engine performance affected by exhaust restrictions
• Ensures compliance with emissions standards for vehicles within the specified model years

Installation Notes and Tips

This catalytic converter is designed for direct fit installation using existing 3 bolt welded flange connections on compatible vehicles. It is important to verify the vehicle’s year, make, and model before installation to ensure proper fitment. Since mounting hardware is not included, retain or source necessary bolts and gaskets separately. Professional installation is recommended to ensure proper sealing and alignment within the exhaust system.

Quality Assurance and Warranty

Walker catalytic converters are manufactured with stainless steel bodies to resist corrosion and withstand high temperatures. While specific warranty details are not provided here, Walker products typically meet industry standards for durability and performance. Confirm warranty coverage with the product documentation or supplier prior to purchase.