Eastern Convertors 30587 Catalytic Converter - Left

Direct-Fit Catalytic Converter for Ranger and B3000

Eastern Convertors 30587 is a Federal / EPA direct-fit undercar catalytic converter built for 2007-2008 Ford Ranger and 2007-2008 Mazda B3000 left-side applications. It is engineered to match OE dimensions for straightforward replacement on the undercar exhaust path.

The DIRECT FIT product line focuses on exact-fit replacement converters with manufacturing processes that support consistent dimensions and fitment. This unit uses ECO III catalyst construction and a proprietary NANO substrate chemistry for efficient loading in a lower-cost replacement design.

Key Features

• Part number 30587 direct-fit catalytic converter
• Compatible with 2007-2008 Ford Ranger, left, undercar
• Compatible with 2007-2008 Mazda B3000, left, undercar
• Federal / EPA direct-fit undercar configuration
• ECO III catalyst type
• 2-bolt spinner inlet and 2-bolt welded outlet
• Includes 2 O2 sensor ports
• 27-inch overall length
• Outlet gasket quantity: 1

Detailed Description

Eastern Convertors 30587 is a replacement catalytic converter for left-side undercar exhaust service on the Ford Ranger and Mazda B3000. Built to OE dimensions, it is intended for vehicles that require a direct-fit Federal / EPA converter with a 2-bolt spinner inlet, 2-bolt welded outlet, and dual oxygen sensor ports. The ECO III catalyst design and NANO substrate chemistry are used to support efficient exhaust treatment in a compact replacement format.

This part number 30587 is a practical choice when replacing a worn, restricted, or failed converter on a 2007-2008 Ford Ranger or 2007-2008 Mazda B3000. It is also a fitment-specific option for buyers searching for a left-side undercar catalytic converter for these applications.

What It Helps Address

• Check engine light related to catalyst efficiency
• Restricted exhaust flow from a damaged converter
• Failed emissions inspection caused by converter deterioration
• Exhaust noise from an internally broken substrate
• Direct replacement needs for left-side undercar exhaust service

Installation Notes

Fits 2007-2008 Ford Ranger, left, undercar. Fits 2007-2008 Mazda B3000, left, undercar. Verify the vehicle is Federal / EPA equipped and confirm the left-side undercar configuration before installation. This converter uses a 2-bolt spinner inlet and a 2-bolt welded outlet, with no inlet gasket or inlet hardware included and one outlet gasket specified. The unit has 2 O2 sensor ports and an overall length of 27 inches.

For California-emissions vehicles, this part is not for sale or use in CA, CO, ME, or NY.

Quality Assurance

Eastern Convertors uses automated workstations, spinner welding equipment, and high-speed production lines to build converters to exact OE dimensions and fitment targets. The DIRECT FIT line is positioned for consistent replacement fitment, while the NANO substrate chemistry is used to support efficient catalyst loading in a cost-conscious design.

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