Standard Ignition EBH303 Engine Heater

Diesel Block Heater for Ram and Dodge Ram

The Standard Ignition EBH303 engine heater is a diesel block heater built for specific Ram heavy-duty truck applications. It supports cold-weather starting by warming the engine block, helping reduce startup strain in low temperatures.

Key Features

• Diesel engine heater for block heating applications
• Includes a gasket or seal for the installation interface
• 2-terminal design with male terminals
• Direct-fit application for select Ram 2500 and Ram 3500 trucks
• Cross-references Standard Ignition EBH303 for the same application

Fitment Details

• Fits 2011-2018 Ram 2500, Block Heater
• Fits 2011-2018 Ram 3500, Block Heater
• Fits 2007-2010 Dodge Ram 2500, Block Heater
• Fits 2007-2010 Dodge Ram 3500, Block Heater

Product Overview

Standard Ignition EBH303 is an engine heater for diesel fuel injection applications, made for Ram 2500 and Ram 3500 trucks across the 2007-2018 model years listed above. It is intended for block heater service on diesel-powered trucks and uses a 2-terminal male connection. The included gasket or seal supports proper sealing at the mounting point. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Problems It Can Address

• Hard starting in cold weather
• Excessive engine cranking during winter starts
• Reduced cold-start drivability in diesel trucks
• Engine block temperature loss in low ambient conditions
• Wear associated with repeated cold starts

Installation Notes and Tips

Verify the vehicle’s engine block heater location and connector style before installation. Confirm the diesel application, terminal configuration, and seal condition match the original part. For best results, inspect the mating surface and electrical connection for corrosion or damage before fitting the new heater.

Quality Assurance

Standard Ignition parts are built for service replacement applications and are identified by OE-style part numbering for accurate catalog matching. Confirm fitment against the listed Ram and Dodge Ram applications before installation.