Davico 19257 Catalytic Converter - Center

Exact-Fit Catalytic Converter for Ford E-350 Super Duty

Davico Part Number 19257 is an exact-fit catalytic converter built for rear installation on the Ford E-350 Super Duty. It is engineered from original equipment sample parts to match factory fit and function, with an emissions-reducing catalyst formulated for OBDII vehicle requirements.

The Davico Exact-Fit Catalytic Converter line focuses on OE-style replacement fitment for vehicles that need a direct-fit exhaust repair. For this application, Davico 19257 is made for the 2005-2016 Ford E-350 Super Duty, rear, with a 3-bolt inlet.

Key Features

• Direct-fit catalytic converter for rear exhaust placement
• Fits 2005-2016 Ford E-350 Super Duty, rear, w/ 3 bolt inlet
• 3-bolt fixed flange inlet and slip-fit outlet
• Includes gasket(s) for the listed application
• One O2 sensor provision
• Overall length: 35 in.; height: 7 in.; width: 7 in.
• Boxed for storage and handling
• Use with Davico Decarbonizing Induction Kit 1540ea

Product Details

Davico Exact-Fit Catalytic Converters are built using OE sample parts so the converter matches the original mounting points and exhaust layout. This helps maintain proper alignment on the Ford E-350 Super Duty exhaust system while supporting emissions control for OBDII-equipped vehicles. If you need a rear catalytic converter for a 2005-2016 Ford E-350 Super Duty, Part Number 19257 is a direct replacement option designed around the factory-style configuration.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Repair Uses

• Replacing a failed rear catalytic converter
• Addressing exhaust leaks at the 3-bolt inlet connection
• Restoring emissions system function on OBDII vehicles
• Correcting fitment issues caused by a damaged or rusted converter
• Repairing a Ford E-350 Super Duty exhaust system with factory-style mounting

Installation Notes

Verify rear position and 3-bolt inlet configuration before installation. Confirm the vehicle’s O2 sensor layout matches the single-sensor provision on this converter. Check flange surfaces, exhaust hangers, and adjoining pipes for wear before assembly. Use the included gasket(s) where specified for the application, and follow the vehicle service procedure for torque and sensor handling.

Quality Assurance

Davico designs its Exact-Fit Catalytic Converter line from original equipment sample parts and uses emissions-reducing catalyst material selected for current OBDII vehicle demands. Part Number 19257 is built to support proper fit and function on the specified Ford E-350 Super Duty application.