HomeExhaust > Catalytic ConverterEastern Convertors 30434 Catalytic Converter - Front
Part #: 30434

Eastern Convertors 30434 Catalytic Converter - Front

DIRECT FIT, Front
⚙️ 13 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦DIRECT FIT, Front
🚗Fitment: Ford, Mazda, and Mercury, B4000, Explorer, Explorer Sport Trac, Mountaineer, and Ranger
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Overview of Eastern Convertors DIRECT FIT Catalytic Converter 30434

The Eastern Convertors DIRECT FIT Catalytic Converter 30434 is designed for direct replacement in select Ford, Mazda, and Mercury vehicles. Engineered with an Eco II catalyst, this catalytic converter supports emissions compliance while maintaining vehicle performance.

  • Eco II catalyst type for emissions control
  • Two 2-bolt spinner inlet connections
  • Three-bolt welded outlet connection with one outlet gasket
  • Includes two O2 sensor ports for accurate monitoring
  • Overall length of 25 inches for precise fitment
  • Federal/EPA direct-fit undercarriage design

Product Line Details: DIRECT FIT

The DIRECT FIT product line from Eastern Convertors focuses on providing catalytic converters that match OEM specifications for a straightforward replacement process. This ensures compatibility and reduces installation complexity for vehicles such as the Ford Explorer, Mazda B4000, and Mercury Mountaineer. The 30434 part number is part of this line, offering a direct-fit solution that meets federal and EPA standards.

Detailed Product Description

This catalytic converter features an Eco II catalyst designed to reduce harmful emissions effectively. The inlet side uses two 2-bolt spinner connections, while the outlet side has a 3-bolt welded flange with one outlet gasket included. It accommodates two oxygen sensor ports, allowing for proper exhaust gas monitoring and engine management. With an overall length of 25 inches, it is engineered to fit undercarriage mounting points precisely on compatible Ford, Mazda, and Mercury models.

Compatible Vehicles and Common Applications

  • Ford Explorer and Explorer Sport Trac
  • Mazda B4000 and Ranger
  • Mercury Mountaineer
  • Replacement for worn or damaged catalytic converters
  • Addressing emissions test failures
  • Resolving check engine light issues related to catalytic efficiency

Installation Notes and Tips

This catalytic converter is designed for direct-fit installation, matching OEM inlet and outlet connections. Note that no inlet gaskets or hardware are included, but one outlet gasket is provided. Ensure proper torque on the 2-bolt spinner inlet flanges and the 3-bolt welded outlet flange to prevent exhaust leaks. The two O2 sensor ports allow for easy sensor reinstallation or replacement during installation.

Quality Assurance and Warranty

Eastern Convertors manufactures this catalytic converter to meet federal and EPA emissions standards. The DIRECT FIT line ensures reliable fitment and function for the specified Ford, Mazda, and Mercury models. Warranty details should be confirmed with the manufacturer or distributor, as they may vary by region and application.

BrandEastern Convertors
Part Number30434
PositionDIRECT FIT, Front
Catalyst TypeEco ii
Inlet Gasket QtyNone
Inlet HardwareNone
Inlet Type A2 bolt spinner
Inlet Type B2 bolt spinner
O2 Sensor Ports2
Outlet Gasket Qty1
Outlet HardwareNone
Outlet Type A3 bolt welded
Overall Length (IN)25
TypeFederal / epa direct-fit undercar

This part fits 13 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2003FordExplorer Sport Trac4.0LV6FrontUndercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2002FordExplorer Sport Trac4.0LV6FrontUndercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2002FordRanger4.0LV6FrontUndercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2002MazdaB40004.0LV6FrontUndercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2001FordExplorer4.0LV6FrontUndercar; Single Muffler Inlet System; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2001FordExplorer Sport Trac4.0LV6FrontUndercar; Single Muffler Inlet System; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2001FordExplorer Sport Trac4.0LV6FrontUndercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2001FordRanger4.0LV6FrontUndercar 2 Converter Pipe; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2001MazdaB40004.0LV6FrontUndercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2001MercuryMountaineer4.0LV6FrontUndercar; Single Muffler Inlet System; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2000FordExplorerSport4.0LV6FrontUndercar; Single Muffler Inlet System; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2000FordExplorer4.0LV6FrontUndercar; Single Muffler Inlet System; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2000MercuryMountaineer4.0LV6FrontUndercar; Single Muffler Inlet System; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.